Specification	TPS22810DRVT

Current - Output (Max) [Max]	3 A
Fault Protection	Over Temperature, UVLO
Features	Slew Rate Controlled, Load Discharge
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	N-Channel
Ratio - Input:Output [custom]	1:1
Rds On (Typ)	79 mOhm
Supplier Device Package	6-WSON (2x2)
Switch Type	General Purpose
Voltage - Load [Max]	18 V
Voltage - Load [Min]	2.7 V
Voltage - Supply (Vcc/Vdd)	False

TPS22810-Q1 Series

Automotive 1-channel, 18-V, 2-A, 79-mΩ load switch with adj. rise time and adj. output discharge

Part	Current - Output (Max) [Max]	Features	Rds On (Typ)	Voltage - Load [Max]	Voltage - Load [Min]	Mounting Type	Input Type	Switch Type	Supplier Device Package	Fault Protection	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Outputs	Package / Case	Ratio - Input:Output [custom]	Interface	Output Configuration	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Grade	Qualification	Contents	Function	Type	Utilized IC / Part	Supplied Contents	Primary Attributes
Texas Instruments TPS22810DBVR	2 A	Load Discharge Slew Rate Controlled	79 mOhm	18 V	2.7 V	Surface Mount	Non-Inverting	General Purpose	SOT-23-6	Over Temperature UVLO	N-Channel	105 °C	-40 °C	1	SOT-23-6	1:1	On/Off	High Side
Texas Instruments TPS22810DRVT	3 A	Load Discharge Slew Rate Controlled	79 mOhm	18 V	2.7 V	Surface Mount	Non-Inverting	General Purpose	6-WSON (2x2)	Over Temperature UVLO	N-Channel	105 °C	-40 °C	1		1:1	On/Off	High Side
Texas Instruments TPS22810DBVT	2 A	Load Discharge Slew Rate Controlled	79 mOhm	18 V	2.7 V	Surface Mount	Non-Inverting	General Purpose	SOT-23-6	Over Temperature UVLO	N-Channel	105 °C	-40 °C	1	SOT-23-6	1:1	On/Off	High Side
Texas Instruments TPS22810TDBVRQ1	2 A	Load Discharge Slew Rate Controlled	79 mOhm	18 V	2.7 V	Surface Mount	Non-Inverting	General Purpose	SOT-23-6	Over Temperature UVLO	N-Channel	105 °C	-40 °C	1	SOT-23-6	1:1	On/Off	High Side	18 V	2.7 V	Automotive	AEC-Q100
Texas Instruments TPS22810EVM																							Board(s)	Power Distribution Switch (Load Switch)	Power Management	TPS22810	Board(s)	1-Channel (Single)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.28
		10	$ 1.14
		25	$ 1.08
		100	$ 0.89
	Digi-Reel®	1	$ 1.28
		10	$ 1.14
		25	$ 1.08
		100	$ 0.89
	Tape & Reel (TR)	250	$ 0.83
		500	$ 0.73
		1250	$ 0.58
		2500	$ 0.54
		6250	$ 0.51
		12500	$ 0.50
Newark	Each (Supplied on Cut Tape)	1	$ 1.16
		10	$ 0.84
		25	$ 0.76
		50	$ 0.72
		100	$ 0.67
Texas Instruments	SMALL T&R	1	$ 1.10
		100	$ 0.75
		250	$ 0.58
		1000	$ 0.38

Description

General part information

TPS22810-Q1 Series

The TPS22810-Q1 is a one channel load switch with configurable rise time and integrated quick output discharge (QOD). The device features thermal shutdown to protect the device against high junction temperature and thereby ensure safe operating area of the device inherently. The device features a N-channel MOSFET that can operate over an input voltage range of 2.7 V to 18 V. The device can support a maximum current of 2 A. The switch is controlled by an on and off input that can interface directly with low-voltage control signals.

The configurable rise time of the device greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating power supply droop. Undervoltage lock-out is used to turn off the device if the VIN voltage drops below a threshold value, ensuring that the downstream circuitry is not damaged by being supplied by a voltage lower than intended. The configurable QOD pin controls the fall time of the device to allow design flexibility for power down.

The TPS22810-Q1 is available in a leaded, SOT-23 package (DBV) which allows to visually inspect solder joints. The device is characterized for operation over the free-air temperature range of –40˚C to +105˚C.