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Texas Instruments TPS22910AYZVT — Power Management (PMIC / Gate Driver)

Texas Instruments TPS22910AYZVT Load Switch, 2A, 60mOhm

MPNTPS22910AYZVT
Active

Texas Instruments TPS22910AYZVT, IC PWR SWITCH P-CHAN 1:1 4DSBGA, high-side load switch, 2A max output, 60mOhm typical Rds(on), 1.4V–5.5V input, slew-rate controlled, reverse current protection, -40°C to 85°C.

$0.9900Ref. price · indicative, final on quote
Texas Instruments TPS22910AYZVT datasheet (PDF)
Packaging4-XFBGA, DSBGA
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS22910AYZVT specifications
ParameterValue
Input typeNon-Inverting
Output typeP-Channel
TypeGeneral Purpose
MountingSurface Mount
Voltage - load1.4V ~ 5.5V
Voltage - supply (Vcc (Vdd))Not Required
Output current2A
I/O channels1
InterfaceOn/Off
Operating temperature-40°C~85°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesSlew Rate Controlled
Rds on60mOhm
Case4-XFBGA, DSBGA
Fault protectionReverse Current, UVLO
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

High-side load switch for 2 A rails

The Texas Instruments TPS22910AYZVT is a single-channel, high-side P-channel load switch in a 4-bump DSBGA package. It switches a 1.4 V to 5.5 V supply rail at up to 2 A continuous, with a typical on-resistance of 60 mOhm.

What the ratings mean for the BOM

Because the part does not require a separate VCC supply (the load voltage powers the internal charge pump), it simplifies PCB layout — just the input, output, and enable pin.

It is ROHS3 compliant. For current pricing and availability, submit an RFQ — availability and lead time are confirmed at quote time.

Frequently asked questions

How does TPS22910AYZVT compare to TPS22910B?

The TPS22910B is a newer revision with a lower typical Rds(on) (52 mOhm vs 60 mOhm) and a slightly wider input range (1.0 V to 5.5 V vs 1.4 V to 5.5 V). Both are pin-compatible and share the same package and 2 A rating. The TPS22910B is the recommended choice for new designs if you need the lower dropout or 1.0 V operation.