BQ29312PWR Texas Instruments - Yeehing Electronics

Two, Three and Four Cell Lithium or Lithium-Polymer Battery Protection AFE

Pricing (USD)

Quantity	Unit Price
1 — 99	6.735
100 — 249	5.901
250 — 999	4.137
1,000 +	2.33

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Battery Management
RoHS	Y
Battery Type	Li-Ion, Li-Polymer
Output Voltage	25 V
Output Current	200 uA
Operating Supply Voltage	4.5 V to 25 V
Minimum Operating Temperature	- 25 C
Maximum Operating Temperature	+ 85 C
Package / Case	TSSOP-24
Packaging	Reel
Height	1.15 mm
Length	7.8 mm
Series	BQ29312
Type	Battery Protection
Width	4.4 mm
Brand	Texas Instruments
Mounting Style	SMD/SMT
Development Kit	BQ20Z80EVM-001
Product Type	Battery Management
Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.003157 oz

For more information, please refer to datasheet

Documents

BQ29312PWR Datasheet

More Information

The bq29312 is a 2-, 3-, or 4-cell lithium-ion battery pack protection analog front end (AFE) IC that incorporates a 3.3-V, 25-mA low-dropout regulator (LDO). The bq29312 also integrates an I2C compatible interface to extract battery parameters such as cell voltages and control output status. Other parameters such as current protection thresholds and delays can be programmed into the bq29312 to increase the flexibility of the battery management system.