Integrated Circuits (ICs)

TPS2550DRVTG4

Unknown

Texas Instruments

IC PWR SWITCH N-CHAN 1:1 6WSON

Deep-Dive with AI

Search across all available documentation for this part.

Integrated Circuits (ICs)

TPS2550DRVTG4

Unknown

Texas Instruments

IC PWR SWITCH N-CHAN 1:1 6WSON

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS2550DRVTG4

Fault Protection	UVLO, Current Limiting (Adjustable), Over Temperature
Features	Slew Rate Controlled
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	N-Channel
Ratio - Input:Output [custom]	1:1
Rds On (Typ)	100 mOhm
Supplier Device Package	6-WSON (2x2)
Switch Type	General Purpose
Voltage - Load [Max]	6.5 V
Voltage - Load [Min]	2.5 V
Voltage - Supply (Vcc/Vdd)	False

TPS2550 Series

Adjustable, active-low, constant-current, current-limited power-distribution switch

Part	Switch Type	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Voltage - Load [Max]	Voltage - Load [Min]	Features	Interface	Fault Protection	Output Configuration	Output Type	Rds On (Typ)	Supplier Device Package	Input Type	Ratio - Input:Output [custom]	Number of Outputs	Package / Case
Texas Instruments TPS2550DRVT	General Purpose	150 °C	-40 °C	Surface Mount	6.5 V	2.5 V	Slew Rate Controlled	On/Off	Current Limiting (Adjustable) Over Temperature UVLO	High Side	N-Channel	100 mOhm	6-WSON (2x2)	Non-Inverting	1:1	1
Texas Instruments TPS2550DBVTG4	General Purpose	150 °C	-40 °C	Surface Mount	6.5 V	2.5 V	Slew Rate Controlled	On/Off	Current Limiting (Adjustable) Over Temperature UVLO	High Side	N-Channel	85 mOhm	SOT-23-6	Non-Inverting	1:1	1	SOT-23-6
Texas Instruments TPS2550DBVT	General Purpose	150 °C	-40 °C	Surface Mount	6.5 V	2.5 V	Slew Rate Controlled	On/Off	Current Limiting (Adjustable) Over Temperature UVLO	High Side	N-Channel	85 mOhm	SOT-23-6	Non-Inverting	1:1	1	SOT-23-6
Texas Instruments TPS2550DRVR	General Purpose	150 °C	-40 °C	Surface Mount	6.5 V	2.5 V	Slew Rate Controlled	On/Off	Current Limiting (Adjustable) Over Temperature UVLO	High Side	N-Channel	100 mOhm	6-WSON (2x2)	Non-Inverting	1:1	1
Texas Instruments TPS2550DRVTG4	General Purpose	150 °C	-40 °C	Surface Mount	6.5 V	2.5 V	Slew Rate Controlled	On/Off	Current Limiting (Adjustable) Over Temperature UVLO	High Side	N-Channel	100 mOhm	6-WSON (2x2)	Non-Inverting	1:1	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	500	$ 1.70
		1250	$ 1.41
		2500	$ 1.31
		6250	$ 1.26

Description

General part information

TPS2550 Series

The TPS2550/51 power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered, incorporating a 100-mΩ, N-channel MOSFET in a single package. The current-limit threshold is user adjustable between 100 mA and 1.1 A via an external resistor. The power-switch rise and fall times are controlled to minimize current surges during switching.

The device limits the output current to a desired level by switching into a constant-current mode when the output load exceeds the current-limit threshold or a short is present. An internal reverse-voltage detection comparator disables the power-switch in the event that the output voltage is driven higher than the input to protect devices on the input side of the switch. The FAULT logic output asserts low during both overcurrent and reverse-voltage conditions.

Documents

Technical documentation and resources

No documents available