BQ25157YFPR

Texas Instruments

500-mA 1-cell linear charger with 10-nA IQ, power path, regulated system voltage, 16-bit ADC and LDO 20-DSBGA -40 to 85

$2.12 - $2.81

Currency:

Distributor	SKU	Stock	MOQ	1	10	50	100	1000	10000	Purchase
DigiKey	296-BQ25157YFPRDKR-ND	4772		$2.89	$2.16	$1.98	$1.78	$1.57	$1.31	Buy
Mouser Electronics	595-BQ25157YFPR	8949	1	$2.80	$2.52	$2.52	$2.06	$1.48	$1.37	Buy
Texas Instruments	BQ25157YFPR	8870	1	$2.12	$2.12	$2.12	$1.86	$1.05	$1.05	Buy

Lead Free Status	Y
ROHS Compliance	Y
Absolute max Vin(max)(V)	20
Approx. price(US$)	1.05 \| 1ku
Battery charge voltage(max)(V)	4.6
Battery charge voltage(min)(V)	3.6
Cell chemistry	Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4
Charge current(max)(A)	0.5
Control interface	I2C
Control topology	Linear
Features	BAT temp thermistor monitoring (JEITA profile),BAT temp thermistor monitoring (hot/cold profile),IC thermal regulation,Input OVP,Integrated ADC,Integrated LDO,Power Path
Number of series cells	1
Operating temperature range(C)	-40
Package area(mm^2)	3.96
Package size (L x W)(mm)	1.8 x 2.2
Package type	DSBGA
Pin count	20
Rating	Catalog
TI functional safety category
TI.com inventory	9870
Vin(max)(V)	6.1
Vin(min)(V)	3.4