TPS22933ARSER Texas Instruments - Yeehing Electronics

3-Input, 2.5-V to 12-V, 2.4-Ω, 0.05-A power mux with LDO

Pricing (USD)

Quantity	Unit Price
1 — 99	None
100 — 249	None
250 — 999	None
1,000 +	None

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Switch ICs - Power Distribution
RoHS	Y
Number of Outputs	1 Output
Output Current	50 mA
Current Limit	50 mA
On Resistance - Max	2.6 Ohms
Operating Supply Voltage	2.5 V to 12 V
Supply Voltage - Min	2.5 V
Supply Voltage - Max	12 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	UQFN-8
On Time - Max	65 us
Off Time - Max	32 us
Series	TPS22933A
Packaging	Reel
Product	Load Switches
Brand	Texas Instruments
Development Kit	TPS22933AEVM-005
Product Type	Power Switch ICs - Power Distribution
Factory Pack Quantity	3000
Subcategory	Switch ICs
Unit Weight	0.000187 oz

For more information, please refer to datasheet

Documents

TPS22933ARSER Datasheet

More Information

The TPS22933 device is a small, low rON, triple-input power multiplexer with auto-input selection and a low-dropout linear regulator. The device contains three P-channel MOSFETs that can operate over an input voltage range of 2.5 V to 12 V. The TPS22933 automatically selects the highest level (from BAT, USB, and DC_IN) and enables that input to source the LDO. LOUT is an always-on output from the LDO. The Enable function (EN pin) allows VOUT to be switched on or off, enables a quick discharge resistor, and is capable of interfacing directly with low-voltage control signals.