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Texas Instruments TPS65053RGER — Power Management (PMIC / Gate Driver)

TPS65053RGER Texas Instruments Power Management IC

MPNTPS65053RGER
Active

Texas Instruments TPS65053RGER, 5-channel power management IC with 3 LDOs, 2.5V–6V input, 24-VFQFN exposed pad, -40°C to 85°C.

$4.4300Ref. price · indicative, final on quote
Texas Instruments TPS65053RGER datasheet (PDF)
Packaging24-VFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS65053RGER specifications
ParameterValue
MountingSurface Mount
Supply voltage2.5V ~ 6V
Operating temperature-40°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsMobile/OMAP™
Case24-VFQFN Exposed Pad

Product details

What the 2.5V–6V input range means for your OMAP rail

The TPS65053RGER is a 5-channel power management IC integrating three LDOs alongside the main converters, designed specifically for Mobile/OMAP applications. Its 2.5V to 6V supply range covers single-cell Li-ion and 3.3V/5V system rails, so the same part works across battery-powered and USB-powered OMAP designs without a separate pre-regulator.

Package and thermal — the exposed-pad layout rule

Housed in a 24-VFQFN with exposed pad (4×4 mm body), the TPS65053RGER demands a thermal-via array under the centre pad to pull heat into the PCB ground plane.

Frequently asked questions

Does TPS65053RGER support I2C control?

The evidence does not list I2C control as a feature. The part is a fixed-output power management IC for OMAP processors — confirm dynamic voltage scaling requirements against the OMAP power tree before committing.