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Model BQ2057CDGK

Description IC，Texas Instruments Integrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps. ### Battery management, Texas Instruments

Brand: TI

Packaging VSSOP-8

Delivery time

Packaging method Tube

Standard packaging quantity 1

Freight charges： In stock Freight rate：$13.00

Quantity：

Inventory(3646) Minimum order quantity(1)

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Technical parameters/power supply voltage (DC):	15.0V (max)
Technical parameters/Input voltage (DC):	15.0 V
Technical parameters/output voltage:	4.2 V
Technical parameters/output current:	0.04 A
Technical parameters/dissipated power:	300 mW
Technical parameters/operating temperature (Max):	70 ℃
Technical parameters/operating temperature (Min):	-20 ℃
Technical parameters/dissipated power (Max):	300 mW
Technical parameters/power supply voltage:	4.5 V
Technical parameters/power supply voltage (Min):	4.5 V
Technical parameters/input voltage:	15 V
Encapsulation parameters/installation method:	Surface Mount
Package parameters/number of pins:	8
Encapsulation parameters/Encapsulation:	VSSOP-8
Dimensions/Length:	3 mm
Dimensions/Width:	3 mm
Dimensions/Height:	0.97 mm
Dimensions/Packaging:	VSSOP-8
Physical parameters/operating temperature:	-20℃ ~ 70℃
Other/Product Lifecycle:	Active
Other/Packaging Methods:	Tube
Compliant with standards/RoHS standards:	RoHS Compliant
Compliant with standards/lead standards:	Lead Free
Compliant with the REACH SVHC standard:	No SVHC
Compliant with standard/REACH SVHC version:	2015/06/15

Alternative material

	Model	Brand	Similarity	Encapsulation	Introduction	Data manual
	BQ2057CDGKG4	TI	完全替代	VSSOP-8	高级线性充电管理IC，适用于单节和两节锂离子和锂聚合物 ADVANCED LINEAR CHARGE MANAGEMENT IC FOR SINGLE-AND TWO-CELL LITHIUM-ION AND LITHIUM-POLYMER