Integrated Circuits (ICs)

TPS2561DRCT

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Texas Instruments

POWER LOAD SWITCH, 6.5V, VSON-10

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Integrated Circuits (ICs)

TPS2561DRCT

Active

Texas Instruments

POWER LOAD SWITCH, 6.5V, VSON-10

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS2561DRCT

Current - Output (Max) [Max]	2.5 A
Fault Protection	UVLO, Current Limiting (Adjustable), Over Temperature
Features	Slew Rate Controlled, Status Flag
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	N-Channel
Package / Case	10-VFDFN Exposed Pad
Ratio - Input:Output [custom]	1:2
Rds On (Typ)	44 mOhm
Supplier Device Package	10-VSON (3x3)
Switch Type	General Purpose
Voltage - Load [Max]	6.5 V
Voltage - Load [Min]	2.5 V
Voltage - Supply (Vcc/Vdd)	False

TPS2561-Q1 Series

2-ch, 0.25-2.8A adj. ILIMIT (tuned for 2.3±0.2A), 2.5-6.5V, 44mΩ USB power switch, active-high

Part	Interface	Rds On (Typ)	Package / Case	Current - Output (Max) [Max]	Input Type	Output Type	Fault Protection	Number of Outputs	Switch Type	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Features	Ratio - Input:Output [custom]	Supplier Device Package	Voltage - Load [Max]	Voltage - Load [Min]	Function	Type	Utilized IC / Part	Supplied Contents	Qualification	Grade
Texas Instruments TPS2561ADRCT	On/Off	44 mOhm	10-VFDFN Exposed Pad	2.5 A	Non-Inverting	N-Channel	Current Limiting (Adjustable) Over Temperature UVLO	2	General Purpose	High Side	-40 °C	125 ¯C	Surface Mount	Slew Rate Controlled Status Flag	1:2	10-VSON (3x3)	6.5 V	2.5 V
Texas Instruments TPS2561DRCEVM-424																			Power Distribution Switch (Load Switch)	Power Management	TPS2561	Board(s)
Texas Instruments TPS2561DRCT	On/Off	44 mOhm	10-VFDFN Exposed Pad	2.5 A	Non-Inverting	N-Channel	Current Limiting (Adjustable) Over Temperature UVLO	2	General Purpose	High Side	-40 °C	125 ¯C	Surface Mount	Slew Rate Controlled Status Flag	1:2	10-VSON (3x3)	6.5 V	2.5 V
Texas Instruments TPS2561QDRCRQ1	On/Off	44 mOhm	10-VFDFN Exposed Pad	2.5 A	Non-Inverting	N-Channel	Current Limiting (Adjustable) Over Temperature UVLO	2	General Purpose	High Side	-40 °C	125 ¯C	Surface Mount	Slew Rate Controlled Status Flag	1:2	10-VSON (3x3)	6.5 V	2.5 V					AEC-Q100	Automotive

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	$ 1.60
		10	$ 1.43
		25	$ 1.36
		100	$ 1.11
	Digi-Reel®	1	$ 1.60
		10	$ 1.43
		25	$ 1.36
		100	$ 1.11
	Tape & Reel (TR)	250	$ 0.73
		500	$ 0.65
		1250	$ 0.60
Newark	Each (Supplied on Cut Tape)	1	$ 1.92
		10	$ 1.84
		25	$ 1.75
		50	$ 1.67
		100	$ 1.60
		250	$ 1.55
		500	$ 1.51

Description

General part information

TPS2561-Q1 Series

The TPS2560A and TPS2561A are dual-channel power-distribution switches intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. These devices offer a programmable current-limit threshold between 250 mA and 2.8 A (typ) per channel via an external resistor. The power-switch rise and fall times are controlled to minimize current surges during turn on/off.

Each channel of the TPS2560A/61A devices limits the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. TheFAULTxlogic output for each channel independently asserts low during overcurrent and over temperature conditions.

Documents

Technical documentation and resources

No documents available