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Texas Instruments TPS22914CYFPT — Power Management (PMIC / Gate Driver)

TPS22914CYFPT Texas Instruments Power Switch, 37 mOhm, 2A

MPNTPS22914CYFPT
Active

Texas Instruments TPS22914CYFPT, general-purpose high-side load switch, N-channel, 1:1 ratio, 37 mOhm typical Rds(on), 2 A continuous output, 1.05 V to 5.5 V load voltage range, slew-rate controlled, 4-DSBGA package, active production.

$1.2200Ref. price · indicative, final on quote
Texas Instruments TPS22914CYFPT datasheet (PDF)
Packaging4-XFBGA, DSBGA
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS22914CYFPT specifications
ParameterValue
Input typeNon-Inverting
Output typeN-Channel
TypeGeneral Purpose
MountingSurface Mount
Voltage - load1.05V ~ 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 on37mOhm
Case4-XFBGA, DSBGA
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

It integrates a slew-rate controlled turn-on to limit inrush current, which is useful when switching capacitive loads or hot-swapping peripheral rails. The switch is non-inverting, with a simple On/Off interface, and requires no external Vcc/Vdd supply — it powers directly from the load rail.

Housed in a 4-ball XFBGA/DSBGA (4-DSBGA) package, the TPS22914CYFPT is a surface-mount part with a tiny footprint — expect to use a microscope for placement and a hot-air station for rework; this is not a hand-solder part.

Frequently asked questions

What is the typical Rds(on) of the TPS22914CYFPT?

The typical on-resistance is 37 mOhm at the rated load voltage and temperature. This low resistance keeps conduction losses minimal — at 2 A, the voltage drop is under 75 mV.