BQ2000PW Texas Instruments - Yeehing Electronics

Switch-mode multi-chemistry battery charger with peak voltagedetection termination

Pricing (USD)

Quantity	Unit Price
1 — 99	3.573
100 — 249	3.131
250 — 999	2.195
1,000 +	1.24

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Battery Management
RoHS	Y
Product	Charge Management
Battery Type	Li-Ion, Li-Polymer, NiCd, NiMH
Output Voltage	Adjustable
Output Current	2 A
Operating Supply Voltage	4 V to 6 V
Operating Supply Current	0.5 mA
Minimum Operating Temperature	- 20 C
Maximum Operating Temperature	+ 70 C
Package / Case	TSSOP-8
Packaging	Tube
Height	1.15 mm
Length	3 mm
Series	BQ2000
Type	Fast Charge Management
Width	4.4 mm
Brand	Texas Instruments
Mounting Style	SMD/SMT
Moisture Sensitive	Yes
Product Type	Battery Management
Factory Pack Quantity	150
Subcategory	PMIC - Power Management ICs
Unit Weight	0.001185 oz

For more information, please refer to datasheet

Documents

BQ2000PW Datasheet

More Information

The bq2000 is a programmable, monolithic IC for fast-charge management of nickel cadmium (NiCd), nickel metal-hydride (NiMH), or lithium-ion (Li-Ion) batteries in single- or multi-chemistry applications. The bq2000 chooses the proper battery chemistry (either nickel or lithium) and proceeds with the optimal charging and termination algorithms. This process eliminates undesirable, undercharged, or overcharged conditions, and allows accurate and safe termination of fast charge