TPS22949YZPR Texas Instruments - Yeehing Electronics

4.5-V, 0.1-A, 350-mΩ, load switch with current limit and LDO

Pricing (USD)

Quantity	Unit Price
1 — 99	1.436
100 — 249	1.186
250 — 999	0.852
1,000 +	0.45

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Switch ICs - Power Distribution
RoHS	Y
Number of Outputs	2 Output
Current Limit	200 mA
On Resistance - Max	300 mOhms
Operating Supply Voltage	1.62 V to 4.5 V
Supply Voltage - Min	1.62 V
Supply Voltage - Max	4.5 V
Pd - Power Dissipation	784 mW
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	DSBGA-8
On Time - Max	95 us
Off Time - Max	2 us
Series	TPS22949
Packaging	Reel
Brand	Texas Instruments
Product Type	Power Switch ICs - Power Distribution
Factory Pack Quantity	3000
Subcategory	Switch ICs
Unit Weight	0.000081 oz

For more information, please refer to datasheet

Documents

TPS22949YZPR Datasheet

More Information

The TPS22949 and TPS22949A are devices that provide protection to systems and loads in high-current conditions. The device contains a 500-mΩ current-limited P-channel MOSFET that can operate over an input voltage range of 1.62 V to 4.5 V as well as a low-dropout (LDO) regulator with a fixed output voltage of 1.8 V.