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BQ25071-Q1 Datasheet, PDF (10/22 Pages) Texas Instruments – Automotive Qualified
bq25071-Q1
SLUSCD6 – APRIL 2016
8.2 Functional Block Diagram
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IN
ISET
EN
Q1
Charge Pump
IIN(REG)
+
1.5V
+
Q2
+
TJ(REG)
TJ
+
VBAT(REG)
LDO
OUT
BAT
VIN
+
VUVLO
ILIM
UVLO Comparator
VOVP
+
VIN
OVP Comparator
Charge Control
VIN(SLP)
+
VIN
Sleep Comparator
VBAT
+
VBAT
VBAT(REG)
Overcharge Comparator
TS
VLDO
TS Cold
+
+
TS Hot
10
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CHG
Status Output
Disable
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Copyright © 2016, Texas Instruments Incorporated
Copyright © 2016, Texas Instruments Incorporated