battery.sch 176 KB
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EESchema Schematic File Version 4
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LIBS:dvk-mx8m-bsb-cache
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EELAYER 26 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 3 25
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Title "Battery"
9 10 11
Date "2018-11-08"
Rev "v1.0.0"
Comp "Copyright 2018 GNU GPLv3+"
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Comment1 "eric.kuzmenko@puri.sm"
Comment2 "angus.ainslie@puri.sm"
Comment3 "nicole.faerber@puri.sm"
Comment4 "christian.schilmoeller@puri.sm"
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$EndDescr
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$Comp
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L power:PWR_FLAG #FLG0302
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U 1 1 5ACBEC9D
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P 7100 4500
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F 0 "#FLG0302" H 7100 4575 50  0001 C CNN
22 23 24 25
F 1 "PWR_FLAG" H 7100 4650 50  0000 C CNN
F 2 "" H 7100 4500 50  0001 C CNN
F 3 "" H 7100 4500 50  0001 C CNN
	1    7100 4500
26 27
	1    0    0    -1  
$EndComp
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Text Notes 6700 3650 0    60   ~ 0
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Ihold=3.5A\nItrip=6.3A\nTtrip(max)=5s@8A
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Text Notes 6650 3300 0    60   ~ 0
Vrwm(max)=5.0V\nVbr(min)=6.2V\nPd=150mW
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$Comp
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L Device:Battery_Cell BT301
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U 1 1 5ADAE7AB
35 36 37
P 7500 4200
F 0 "BT301" H 7250 4350 50  0000 L CNN
F 1 "18650" H 7250 4150 50  0000 L CNN
38 39 40 41 42 43
F 2 "dvk-mx8m-bsb:BH18650" V 7500 4260 50  0001 C CNN
F 3 "https://www.tme.eu/en/Document/8fa81c4c5d128169ded6af3ed3867ae3/BHC-18650-1P.pdf" V 7500 4260 50  0001 C CNN
F 4 "COMF" H 7500 4200 60  0001 C CNN "MFG Name"
F 5 "BHC-18650-1P" H 7500 4200 60  0001 C CNN "MFG Part Num"
F 6 "BHC-18650-1P" H 7500 4200 60  0001 C CNN "Distrib PN"
F 7 "https://www.tme.eu/en/details/bhc-18650-1p/batteries-holders/comf/" H 7500 4200 60  0001 C CNN "Distrib Link"
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F 8 "-" H 7500 4200 60  0001 C CNN "Tolerance"
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F 9 "http://www.sierraic.com/BHC186501P" H 7500 4200 60  0001 C CNN "Others"
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	1    7500 4200
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	-1   0    0    -1  
$EndComp
$Comp
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L Device:C C301
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U 1 1 5ADEA19F
52 53 54
P 4250 2800
F 0 "C301" H 4275 2900 50  0000 L CNN
F 1 "1uF" H 4275 2700 50  0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 4288 2650 50  0001 C CNN
56 57
F 3 "" H 4250 2800 50  0001 C CNN
	1    4250 2800
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	-1   0    0    -1  
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$EndComp
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$Comp
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L power:GND #PWR0309
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U 1 1 5ADEA24E
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P 4250 3000
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F 0 "#PWR0309" H 4250 2750 50  0001 C CNN
65 66 67 68
F 1 "GND" H 4250 2850 50  0000 C CNN
F 2 "" H 4250 3000 50  0001 C CNN
F 3 "" H 4250 3000 50  0001 C CNN
	1    4250 3000
69 70
	1    0    0    -1  
$EndComp
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$Comp
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L power:GND #PWR0310
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U 1 1 5ADEA329
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P 4450 3100
75
F 0 "#PWR0310" H 4450 2850 50  0001 C CNN
76 77 78 79
F 1 "GND" H 4450 2950 50  0000 C CNN
F 2 "" H 4450 3100 50  0001 C CNN
F 3 "" H 4450 3100 50  0001 C CNN
	1    4450 3100
80 81 82
	1    0    0    -1  
$EndComp
$Comp
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L Device:C C303
84
U 1 1 5ADFB737
85 86 87
P 5650 2800
F 0 "C303" H 5675 2900 50  0000 L CNN
F 1 "47nF" H 5675 2700 50  0000 L CNN
88
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5688 2650 50  0001 C CNN
89 90
F 3 "" H 5650 2800 50  0001 C CNN
	1    5650 2800
91 92 93
	1    0    0    -1  
$EndComp
$Comp
94
L Device:L L301
95
U 1 1 5ADFB9AB
96 97 98
P 5900 2600
F 0 "L301" V 6050 2600 50  0000 C CNN
F 1 "1uH" V 5975 2600 50  0000 C CNN
99
F 2 "dvk-mx8m-bsb:IHLP-2020BZ-11" H 5900 2600 50  0001 C CNN
100 101 102 103
F 3 "https://www.vishay.com/docs/34261/ihlp2020bz11.pdf" H 5900 2600 50  0001 C CNN
F 4 "Vishay" V 5900 2600 60  0001 C CNN "MFG Name"
F 5 "IHLP2020BZER1R0M11" V 5900 2600 60  0001 C CNN "MFG Part Num"
F 6 "70-IHLP2020BZER1R0M1" V 5900 2600 60  0001 C CNN "Distrib PN"
104
F 7 "https://www.arrow.com/en/products/ihlp2020bzer1r0m11/vishay" V 5900 2600 60  0001 C CNN "Distrib Link"
105 106 107
F 8 "20%" V 5900 2600 60  0001 C CNN "Tolerance"
F 9 "https://www.digikey.com/products/en/inductors-coils-chokes/fixed-inductors/71?FV=2dc155c%2C1f140000%2Cmu1%C2%B5H%7C2087%2Cmu10.2A%7C2089%2Cmu11.2A%7C2089%2Cmu11A%7C2089%2Cmu12.8A%7C2089%2Cmu12A%7C2089%2Cmu13.1A%7C2089%2Cmu13.7A%7C2089%2Cmu13.9A%7C2089%2Cmu13A%7C2089%2Cmu14.3A%7C2089%2Cmu14.5A%7C2089%2Cmu14.8A%7C2089%2Cmu14A%7C2089%2Cmu15A%7C2089%2Cmu16.2A%7C2089%2Cmu16.5A%7C2089%2Cmu16A%7C2089%2Cmu18A%7C2089%2Cmu19.5A%7C2089%2Cmu20.5A%7C2089%2Cmu20A%7C2089%2Cmu22A%7C2089%2Cmu24A%7C2089%2Cmu25.5A%7C2089%2Cmu26A%7C2089%2Cmu27.5A%7C2089%2Cmu28A%7C2089%2Cmu29A%7C2089%2Cmu30A%7C2089%2Cmu31A%7C2089%2Cmu32.5A%7C2089%2Cmu32A%7C2089%2Cmu34A%7C2089%2Cmu36A%7C2089%2Cmu40A%7C2089%2Cmu42A%7C2089%2Cmu48.3A%7C2089%2Cmu48A%7C2089%2Cmu49A%7C2089%2Cmu50A%7C2089%2Cmu51A%7C2089%2Cmu58A%7C2089%2Cmu60A%7C2089%2Cmu7.1A%7C2089%2Cmu7.5A%7C2089%2Cmu71A%7C2089%2Cmu73A%7C2089%2Cmu7A%7C2089%2Cmu8.5A%7C2089%2Cmu8.8A%7C2089%2Cmu8A%7C2089%2Cmu9.5A%7C2089%2Cmu9.6A%7C2089%2Cmu9A%7C2089%2Cffe00047%2C1400008&quantity=&ColumnSort=1000011&page=1&pageSize=500" V 5900 2600 60  0001 C CNN "Others"
	1    5900 2600
108 109 110
	0    -1   -1   0   
$EndComp
$Comp
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L Device:C C304
112
U 1 1 5ADFC6C1
113 114 115
P 5800 3350
F 0 "C304" H 5825 3450 50  0000 L CNN
F 1 "4.7uF" H 5825 3250 50  0000 L CNN
116
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5838 3200 50  0001 C CNN
117 118
F 3 "" H 5800 3350 50  0001 C CNN
	1    5800 3350
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	1    0    0    -1  
120 121
$EndComp
$Comp
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L power:GND #PWR0311
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U 1 1 5ADFC71C
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P 5800 3550
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F 0 "#PWR0311" H 5800 3300 50  0001 C CNN
126 127 128 129
F 1 "GND" H 5800 3400 50  0000 C CNN
F 2 "" H 5800 3550 50  0001 C CNN
F 3 "" H 5800 3550 50  0001 C CNN
	1    5800 3550
130 131
	1    0    0    -1  
$EndComp
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$Comp
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L Device:R R306
134
U 1 1 5ADFDA10
135
P 4350 3450
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F 0 "R306" V 4430 3450 50  0000 C CNN
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F 1 "191" V 4250 3450 50  0000 C CNN
138
F 2 "Resistor_SMD:R_0402_1005Metric" V 4280 3450 50  0001 C CNN
139 140
F 3 "" H 4350 3450 50  0001 C CNN
	1    4350 3450
141 142 143
	0    -1   -1   0   
$EndComp
$Comp
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L power:GND #PWR0307
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U 1 1 5ADFDA73
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P 4150 3500
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F 0 "#PWR0307" H 4150 3250 50  0001 C CNN
148 149 150 151
F 1 "GND" H 4150 3350 50  0000 C CNN
F 2 "" H 4150 3500 50  0001 C CNN
F 3 "" H 4150 3500 50  0001 C CNN
	1    4150 3500
152 153 154
	1    0    0    -1  
$EndComp
$Comp
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L Device:C C308
156
U 1 1 5AE0040B
157 158 159
P 7500 2800
F 0 "C308" H 7525 2900 50  0000 L CNN
F 1 "100nF" H 7500 2700 50  0000 L CNN
160
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7538 2650 50  0001 C CNN
161 162
F 3 "" H 7500 2800 50  0001 C CNN
	1    7500 2800
163 164 165
	1    0    0    -1  
$EndComp
$Comp
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L power:GND #PWR0313
167
U 1 1 5AE01F71
168
P 6450 3050
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F 0 "#PWR0313" H 6450 2800 50  0001 C CNN
170 171 172 173
F 1 "GND" H 6450 2900 50  0000 C CNN
F 2 "" H 6450 3050 50  0001 C CNN
F 3 "" H 6450 3050 50  0001 C CNN
	1    6450 3050
174 175 176
	1    0    0    -1  
$EndComp
$Comp
177
L Device:C C309
178
U 1 1 5AE01FE0
179 180 181
P 7750 2800
F 0 "C309" H 7775 2900 50  0000 L CNN
F 1 "100nF" H 7775 2700 50  0000 L CNN
182
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7788 2650 50  0001 C CNN
183 184
F 3 "" H 7750 2800 50  0001 C CNN
	1    7750 2800
185 186 187
	1    0    0    -1  
$EndComp
$Comp
188
L Device:Polyfuse F301
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U 1 1 5AE34D8A
190 191 192
P 7100 3900
F 0 "F301" V 7000 3900 50  0000 C CNN
F 1 "nanoSMD350LR" V 7200 3900 50  0000 C CNN
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F 2 "dvk-mx8m-bsb:LittleFuse_1206" H 7150 3700 50  0001 L CNN
194 195
F 3 "http://www.littelfuse.com/~/media/electronics/datasheets/resettable_ptcs/littelfuse_ptc_lowrhosmd_datasheet.pdf.pdf" H 7100 3900 50  0001 C CNN
F 4 "Littelfuse" V 7100 3900 60  0001 C CNN "MFG Name"
196 197 198
F 5 "nanoSMD350LR" V 7100 3900 60  0001 C CNN "MFG Part Num"
F 6 "NANOSMD350LR-2" V 7100 3900 60  0001 C CNN "Distrib PN"
F 7 "https://www.arrow.com/en/products/nanosmd350lr-2/littelfuse" V 7100 3900 60  0001 C CNN "Distrib Link"
199 200 201
F 8 "-" V 7100 3900 60  0001 C CNN "Tolerance"
F 9 "https://www.digikey.com/products/en/circuit-protection/ptc-resettable-fuses/150?FV=1140003%2Cmu3.1A%7C682%2Cmu3.3A%7C682%2Cmu3.5A%7C682%2Cmu3.7A%7C682%2Cmu3.8A%7C682%2C1f140000%2Cffe00096&quantity=0&ColumnSort=-682&page=1&pageSize=500" V 7100 3900 60  0001 C CNN "Others"
	1    7100 3900
202 203 204
	0    -1   -1   0   
$EndComp
$Comp
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L Device:R R308
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U 1 1 5AE3641A
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P 6100 4200
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F 0 "R308" V 6180 4200 50  0000 C CNN
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F 1 "5.23k" V 6000 4200 50  0000 C CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" V 6030 4200 50  0001 C CNN
211 212
F 3 "" H 6100 4200 50  0001 C CNN
	1    6100 4200
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	0    -1   -1   0   
$EndComp
$Comp
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L Device:R R307
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U 1 1 5AE36487
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P 5900 4600
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F 0 "R307" H 6050 4650 50  0000 C CNN
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F 1 "30.1k" H 6050 4550 50  0000 C CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" V 5830 4600 50  0001 C CNN
222 223
F 3 "" H 5900 4600 50  0001 C CNN
	1    5900 4600
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	-1   0    0    -1  
$EndComp
$Comp
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L Device:Thermistor TH301
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U 1 1 5AE369F4
229 230 231
P 6300 4600
F 0 "TH301" H 6475 4650 50  0000 C CNN
F 1 "10k" H 6450 4550 50  0000 C BNN
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F 2 "Resistor_SMD:R_0603_1608Metric" H 6300 4600 50  0001 C CNN
233 234 235 236 237 238 239
F 3 "https://industrial.panasonic.com/cdbs/www-data/pdf2/AUA0000/AUA0000AE291.pdf" H 6300 4600 50  0001 C CNN
F 4 "Panasonic" H 6300 4600 60  0001 C CNN "MFG Name"
F 5 "ERTJ1VG103FA" H 6300 4600 60  0001 C CNN "MFG Part Num"
F 6 "ERT-J1VG103FA" H 6300 4600 60  0001 C CNN "Distrib PN"
F 7 "https://www.arrow.com/en/products/ert-j1vg103fa/panasonic" H 6300 4600 60  0001 C CNN "Distrib Link"
F 8 "1%" H 6300 4600 60  0001 C CNN "Tolerance"
F 9 "https://www.mouser.com/ProductDetail/Semitec/103HT?qs=sGAEpiMZZMuBd0%252bwiCVS2waoyKMmx3l3pnIFz88T2Ko%3d" H 6300 4600 60  0001 C CNN "Others"
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	1    6300 4600
241 242 243
	1    0    0    -1  
$EndComp
$Comp
244
L power:GND #PWR0312
245
U 1 1 5AE37872
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P 6100 5050
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F 0 "#PWR0312" H 6100 4800 50  0001 C CNN
248 249 250 251
F 1 "GND" H 6100 4900 50  0000 C CNN
F 2 "" H 6100 5050 50  0001 C CNN
F 3 "" H 6100 5050 50  0001 C CNN
	1    6100 5050
252 253
	1    0    0    -1  
$EndComp
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Text Label 6550 4150 2    60   ~ 0
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RGEN
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Text Label 5800 3150 2    60   ~ 0
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RGEN
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Text Notes 3800 2350 0    60   ~ 0
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1.658≤ILIM≤2.063\nILIM(nom)≅1.859A\n    3.9≤VIN≤6
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Text HLabel 4500 4250 0    60   BiDi ~ 0
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I2C1_SDA
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Text HLabel 4500 4350 0    60   Input ~ 0
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I2C1_SCL
Text HLabel 3500 4450 0    60   Output ~ 0
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CHRG_~INT
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Text HLabel 3500 4550 0    60   Input ~ 0
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EN_SRC
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Text HLabel 3500 4900 0    60   Input ~ 0
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EN_SNK
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$Comp
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L dvk-mx8m-bsb:VBAT_REG #PWR0302
272
U 1 1 5AE5FF35
273
P 3400 2950
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F 0 "#PWR0302" H 3400 2800 50  0001 C CNN
275 276 277 278
F 1 "VBAT_REG" H 3400 3100 50  0000 C CNN
F 2 "" H 3400 2950 50  0001 C CNN
F 3 "" H 3400 2950 50  0001 C CNN
	1    3400 2950
279 280 281
	1    0    0    -1  
$EndComp
$Comp
282
L Device:R R302
283
U 1 1 5AE61BA6
284 285
P 3400 3500
F 0 "R302" H 3550 3550 50  0000 C CNN
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F 1 "2.2k" H 3550 3450 50  0000 C CNN
287
F 2 "Resistor_SMD:R_0402_1005Metric" V 3330 3500 50  0001 C CNN
288 289
F 3 "" H 3400 3500 50  0001 C CNN
	1    3400 3500
290 291 292
	-1   0    0    -1  
$EndComp
$Comp
293
L Device:R R301
294
U 1 1 5AE62134
295 296
P 3000 3500
F 0 "R301" H 3150 3550 50  0000 C CNN
297
F 1 "2.2k" H 3150 3450 50  0000 C CNN
298
F 2 "Resistor_SMD:R_0402_1005Metric" V 2930 3500 50  0001 C CNN
299 300
F 3 "" H 3000 3500 50  0001 C CNN
	1    3000 3500
301 302 303
	-1   0    0    -1  
$EndComp
$Comp
304
L Device:LED_ALT D301
305
U 1 1 5AE62EC1
306
P 3000 3150
307 308 309 310 311 312 313 314 315 316
F 0 "D301" V 3050 3325 50  0000 C CNN
F 1 "GREEN" V 2950 3350 50  0000 C CNN
F 2 "dvk-mx8m-bsb:LTST-C190GKT" H 3000 3150 50  0001 C CNN
F 3 "https://media.digikey.com/pdf/Data%20Sheets/Lite-On%20PDFs/LTST-C190GKT.pdf" H 3000 3150 50  0001 C CNN
F 4 "Lite-On" V 3000 3150 60  0001 C CNN "MFG Name"
F 5 "LTST-C190GKT" V 3000 3150 60  0001 C CNN "MFG Part Num"
F 6 "LTST-C190GKT" V 3000 3150 60  0001 C CNN "Distrib PN"
F 7 "https://www.arrow.com/en/products/ltst-c190gkt/lite-on-technology" V 3000 3150 60  0001 C CNN "Distrib Link"
F 8 "-" V 3000 3150 60  0001 C CNN "Tolerance"
F 9 "https://octopart.com/search?q=LTST-C190GKT&start=0" V 3000 3150 60  0001 C CNN "Others"
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	1    3000 3150
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	0    -1   -1   0   
319 320
$EndComp
$Comp
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L dvk-mx8m-bsb:VBAT_REG #PWR0301
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U 1 1 5AE632B4
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P 3000 2950
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F 0 "#PWR0301" H 3000 2800 50  0001 C CNN
325 326 327 328
F 1 "VBAT_REG" H 3000 3100 50  0000 C CNN
F 2 "" H 3000 2950 50  0001 C CNN
F 3 "" H 3000 2950 50  0001 C CNN
	1    3000 2950
329 330 331
	1    0    0    -1  
$EndComp
$Comp
332
L power:GND #PWR0315
333
U 1 1 5AE67B37
334
P 7100 4600
335
F 0 "#PWR0315" H 7100 4350 50  0001 C CNN
336 337 338 339
F 1 "GND" H 7100 4450 50  0000 C CNN
F 2 "" H 7100 4600 50  0001 C CNN
F 3 "" H 7100 4600 50  0001 C CNN
	1    7100 4600
340 341 342
	1    0    0    -1  
$EndComp
$Comp
343
L Device:Ferrite_Bead FB301
344
U 1 1 5AE846A8
345
P 6900 2600
346 347 348
F 0 "FB301" V 6675 2600 50  0000 C CNN
F 1 "HI1206T500R" V 6750 2600 50  0000 C CNN
F 2 "dvk-mx8m-bsb:FER-1206" V 6830 2600 50  0001 C CNN
349
F 3 "http://assets.lairdtech.com/home/brandworld/files/HI1206T500R-10.pdf" H 6900 2600 50  0001 C CNN
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F 4 "Laird" V 6900 2600 60  0001 C CNN "MFG Name"
351
F 5 "HI1206T500R-10" V 6900 2600 60  0001 C CNN "MFG Part Num"
352 353
F 6 "875-HI1206T500R-10" V 6900 2600 60  0001 C CNN "Distrib PN"
F 7 "https://www.mouser.com/ProductDetail/Laird/HI1206T500R-10?qs=%2fha2pyFadugcmOq%2fcv7OLZeM%2fc1By05gbf2XwEMDzV4zBFQuJrblng%3d%3d" V 6900 2600 60  0001 C CNN "Distrib Link"
354 355 356
F 8 "38Ω-63Ω" V 6900 2600 60  0001 C CNN "Tolerance"
F 9 "https://www.digikey.com/products/en/filters/ferrite-beads-and-chips/841?FV=400005%2C400006%2C400007%2C4002ca%2C400008%2C5400dc%2C540040%2C1140003%2C1e0c000b%2C1e0c0014%2C1e0c0019%2C1e0c001a%2C1e0c001b%2C1e0c001c%2C1e0c001d%2C1e0c001e%2C1e0c001f%2C1e0c0020%2C1e0c0023%2C1e0c0024%2C1e0c0025%2C1e0c0027%2C1e0c0028%2C1e0c0029%2C1e0c002a%2C1e0c0043%2C1e0c005f%2C1e0c0060%2C1e0c0061%2C1e100070%2C1e10009c%2C1e10009d%2C1e10001f%2C1e100020%2C1e100029%2C1e10002b%2C1e100031%2C1e100052%2C1f140000%2Cffe00349%2Cmu120+Ohms+%40+100MHz%7C2280%2Cmu50+Ohms+%40+100MHz%7C2280%2Cmu80+Ohms+%40+100MHz%7C2280&quantity=&ColumnSort=1000011&page=1&pageSize=500" V 6900 2600 60  0001 C CNN "Others"
	1    6900 2600
357 358
	0    1    1    0   
$EndComp
359
$Comp
360
L power:GND #PWR0316
361
U 1 1 5AE86DE3
362
P 7500 3050
363
F 0 "#PWR0316" H 7500 2800 50  0001 C CNN
364 365 366 367
F 1 "GND" H 7500 2900 50  0000 C CNN
F 2 "" H 7500 3050 50  0001 C CNN
F 3 "" H 7500 3050 50  0001 C CNN
	1    7500 3050
368 369 370
	1    0    0    -1  
$EndComp
$Comp
371
L Device:D_Zener_ALT D303
372
U 1 1 5AE86DF6
373
P 7250 2800
374 375
F 0 "D303" V 7200 3000 50  0000 C CNN
F 1 "ESD9X5.0" V 7300 3050 50  0000 C CNN
376 377 378 379 380 381 382 383
F 2 "dvk-mx8m-bsb:SOD-923" H 7250 2800 50  0001 C CNN
F 3 "http://www.onsemi.com/pub/Collateral/ESD9X3.3ST5G-D.PDF" H 7250 2800 50  0001 C CNN
F 4 "ON Semi" V 7250 2800 60  0001 C CNN "MFG Name"
F 5 "ESD9X5.0ST5G" V 7250 2800 60  0001 C CNN "MFG Part Num"
F 6 " ESD9X5.0ST5G" V 7250 2800 60  0001 C CNN "Distrib PN"
F 7 "https://www.arrow.com/en/products/esd9x5.0st5g/on-semiconductor" V 7250 2800 60  0001 C CNN "Distrib Link"
F 8 "-" V 7250 2800 60  0001 C CNN "Tolerance"
F 9 "https://octopart.com/search?q=ESD9X5.0ST5G&start=0" V 7250 2800 60  0001 C CNN "Others"
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	1    7250 2800
385 386
	0    -1   1    0   
$EndComp
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Text HLabel 5600 4150 2    60   Input ~ 0
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ONOFF
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Text Notes 7850 4550 0    60   ~ 0
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could use BQ29705 protection as in:\nhttp://www.ti.com/lit/ug/tiducl1/tiducl1.pdf\nschematic: http://www.ti.com/lit/df/tidrp70/tidrp70.pdf\n(PTC is enough)
391 392
Text Notes 7850 3900 0    60   ~ 0
VBAT(ovp_default)=REG06[7:2]=4.208V (reduce to 4.192V [010110])\nWorst Case:\nVBAT(default_max_ovp)=(REG06[7:2]×1.005)×1.04=4.3982016V\nBQ29705 provides 4.425V as OVP!
393
Text Notes 4300 5300 0    60   ~ 0
394
BC1.2 is not mandated by PD spec\nICO used to determine max current\nAlso negotiated from CC pins (I2C)
395
Text Notes 7275 2350 0    60   ~ 0
396
3.5~~4.25V
397
Text Notes 5700 2400 0    60   ~ 0
398
I(Lsat)=7A
399
Text Notes 7850 4150 0    60   ~ 0
400 401
reference design: http://www.ti.com/lit/ug/sluuba2b/sluuba2b.pdf
$Comp
402
L power:PWR_FLAG #FLG0303
403
U 1 1 5AF16085
404
P 7500 2550
405
F 0 "#FLG0303" H 7500 2625 50  0001 C CNN
406 407 408 409
F 1 "PWR_FLAG" H 7500 2700 50  0000 C CNN
F 2 "" H 7500 2550 50  0001 C CNN
F 3 "" H 7500 2550 50  0001 C CNN
	1    7500 2550
410 411 412
	1    0    0    -1  
$EndComp
$Comp
413
L power:PWR_FLAG #FLG0301
414
U 1 1 5AF1CA20
415
P 6400 3850
416
F 0 "#FLG0301" H 6400 3925 50  0001 C CNN
417 418 419 420
F 1 "PWR_FLAG" H 6400 4000 50  0000 C CNN
F 2 "" H 6400 3850 50  0001 C CNN
F 3 "" H 6400 3850 50  0001 C CNN
	1    6400 3850
421 422
	1    0    0    -1  
$EndComp
423
$Comp
424
L dvk-mx8m-bsb:BQ25896 U301
425
U 1 1 5AF31C9D
426
P 5050 3600
427 428
F 0 "U301" H 4850 4750 60  0000 C CNN
F 1 "BQ25896" H 5200 4750 60  0000 C CNN
429
F 2 "dvk-mx8m-bsb:BQ25896" H 5150 3800 60  0001 C CNN
430
F 3 "http://www.ti.com/lit/ds/symlink/bq25896.pdf" H 5150 3800 60  0001 C CNN
431 432 433 434 435 436
F 4 "Texas Instruments" H 5050 3600 60  0001 C CNN "MFG Name"
F 5 "BQ25896" H 5050 3600 60  0001 C CNN "MFG Part Num"
F 6 "BQ25896RTWT" H 5050 3600 60  0001 C CNN "Distrib PN"
F 7 "https://store.ti.com/BQ25896RTWT.aspx" H 5050 3600 60  0001 C CNN "Distrib Link"
F 8 "-" H 5050 3600 60  0001 C CNN "Tolerance"
F 9 "https://octopart.com/search?q=BQ25896&start=0" H 5050 3600 60  0001 C CNN "Others"
437
	1    5050 3600
438 439
	1    0    0    -1  
$EndComp
440
$Comp
441
L power:GND #PWR0306
442
U 1 1 5AED22FA
443
P 3900 5150
444
F 0 "#PWR0306" H 3900 4900 50  0001 C CNN
445 446 447 448
F 1 "GND" H 3900 5000 50  0000 C CNN
F 2 "" H 3900 5150 50  0001 C CNN
F 3 "" H 3900 5150 50  0001 C CNN
	1    3900 5150
449 450
	1    0    0    -1  
$EndComp
451
Text Notes 1050 5000 0    60   ~ 0
452
       EN_SNK disables charging\n   but does not disable VBUS->VOUT\nso if PTN5110HQ's FAULT_STATUS[6]==1\n(Force Off VBUS bit) then set EN_HiZ=1\nEN_HiZ may be auto-set when in hiccup
453
Text Notes 3475 3175 0    60   ~ 0
454
 Default LOW:\nadapter source
455
$Comp
456
L power:GND #PWR0304
457
U 1 1 5AF3ADC2
458
P 3850 3350
459
F 0 "#PWR0304" H 3850 3100 50  0001 C CNN
460 461 462 463
F 1 "GND" H 3850 3200 50  0000 C CNN
F 2 "" H 3850 3350 50  0001 C CNN
F 3 "" H 3850 3350 50  0001 C CNN
	1    3850 3350
464 465 466
	1    0    0    -1  
$EndComp
$Comp
467
L power:VBUS #PWR0308
468
U 1 1 5AF7190A
469
P 4250 2550
470
F 0 "#PWR0308" H 4250 2400 50  0001 C CNN
471 472 473 474
F 1 "VBUS" H 4250 2700 50  0000 C CNN
F 2 "" H 4250 2550 50  0001 C CNN
F 3 "" H 4250 2550 50  0001 C CNN
	1    4250 2550
475 476
	1    0    0    -1  
$EndComp
477 478
Text Notes 3600 2000 0    60   ~ 0
use EN_ICO (=1 by default)\n   to auto-detect IINLIM
479
Text Notes 750  5250 0    60   ~ 0
480
Reading PTN5110HQ's CC_STATUS and POWER_STATUS\nregisters will tell TCPM (i.MX8M) when to set EN_HiZ
481
Text Notes 750  5600 0    60   ~ 0
482
Also, reading PTN5110HQ's CC_STATUS and POWER_STATUS\nregisters will tell TCPM (i.MX8M) when to set OTG_CONFIG=1\n(this will also happen when PTN5110HQ sets EN_SRC HIGH)
483
Text Notes 6650 4900 0    60   ~ 0
484 485
VBAT(DPL)=2.15~~2.5V
$Comp
486
L dvk-mx8m-bsb:VBAT #PWR0314
487
U 1 1 5AE2587A
488
P 6700 3850
489
F 0 "#PWR0314" H 6700 3700 50  0001 C CNN
490 491 492 493
F 1 "VBAT" H 6700 4000 50  0000 C CNN
F 2 "" H 6700 3850 50  0001 C CNN
F 3 "" H 6700 3850 50  0001 C CNN
	1    6700 3850
494 495 496
	1    0    0    -1  
$EndComp
$Bitmap
497
Pos 2175 1950
498
Scale 1.000000
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1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 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