BQ294522DRVR Texas Instruments - Yeehing Electronics

Overvoltage Protection Device for 2- to 3-Cell Li-Ion Batteries, with 4.45v OVP

Pricing (USD)

Quantity	Unit Price
1 — 99	0.351
100 — 249	0.27
250 — 999	0.199
1,000 +	0.10

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
Output Voltage	- 0.3 V to 30 V
Operating Supply Voltage	3 V to 25 V
Operating Supply Current	1 uA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Package / Case	WSON-6
Packaging	Reel
Series	BQ294522
Brand	Texas Instruments
Mounting Style	SMD/SMT
Moisture Sensitive	Yes
Product Type	Battery Management
Factory Pack Quantity	3000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000342 oz

For more information, please refer to datasheet

Documents

BQ294522DRVR Datasheet

More Information

The BQ2945xy family of products is a secondary-level voltage monitor and protector for Li-ion battery pack systems. Each cell is monitored independently for an overvoltage condition. Based on the configuration, an output is triggered after a fixed delay if any of the two or three cells has an overvoltage condition. This output is triggered into a high state after an overvoltage condition satisfies the specified delay timer.