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Texas Instruments TPS22968QDMGRQ1 — Power Management (PMIC / Gate Driver)

TI TPS22968QDMGRQ1 Automotive Power Switch, 4A, 29 mOhm

MPNTPS22968QDMGRQ1
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Texas Instruments TPS22968QDMGRQ1 automotive-grade dual-channel high-side load switch, AEC-Q100 qualified, 29 mOhm typical Rds(on), 4A max per channel, 0.8-5.5V load range, 2.5-5.5V bias, in 10-WSON (3x2) package.

$1.2000Ref. price · indicative, final on quote
Texas Instruments TPS22968QDMGRQ1 datasheet (PDF)
Packaging10-WFDFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS22968QDMGRQ1 specifications
ParameterValue
Output typeN-Channel
TypeGeneral Purpose
MountingSurface Mount
Voltage - load0.8V ~ 5.5V
Voltage - supply (Vcc (Vdd))2.5V ~ 5.5V
Output current4A
I/O channels2
InterfaceOn/Off
Operating temperature-40°C ~ 125°C (TA)
GradeAutomotive
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesLoad Discharge, Slew Rate Controlled
Rds on29mOhm
QualificationAEC-Q100
Case10-WFDFN Exposed Pad
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

Dual-channel high-side load switch for automotive power domains

The Texas Instruments TPS22968QDMGRQ1 is a dual-channel, high-side N-channel load switch designed for automotive power-distribution applications. Each of the two independent channels can handle up to 4 A continuous output, with a typical on-resistance of 29 mOhm. The load voltage range spans 0.8 V to 5.5 V, while the bias supply (Vcc/Vdd) requires 2.5 V to 5.5 V. An integrated load-discharge feature and slew-rate control help manage inrush and ensure clean rail sequencing. The part is controlled via a simple On/Off interface (enable pin per channel), with a 1:1 input-to-output ratio.

Automotive-grade qualification and lifecycle

The TPS22968QDMGRQ1 carries AEC-Q100 qualification (Grade 1, -40°C to 125°C), confirming it meets automotive reliability standards for stress,寿命, and quality. It is ROHS3 compliant.

No stock or price figures are published here; submit an RFQ for a real-time binding quote.

Frequently asked questions

Is TPS22968QDMGRQ1 automotive qualified?

Yes, TPS22968QDMGRQ1 is AEC-Q100 qualified (Automotive Grade), with an operating temperature range of -40°C to 125°C, suitable for under-hood and cabin power domains.

What is the typical Rds on of TPS22968QDMGRQ1?

The typical on-resistance (Rds(on)) is 29 mOhm per channel, which keeps conduction losses low even at the 4 A maximum output.