Skip to main content
Log in
Texas Instruments TPS65120RGTR — Power Management (PMIC / Gate Driver)

TPS65120RGTR Texas Instruments TFT LCD Power Management IC

MPNTPS65120RGTR
Active

Texas Instruments TPS65120RGTR, Power Management (PMIC / Gate Driver), Converter TFT LCD, 4 outputs, 16-VFQFN Exposed Pad package, Tape & Reel (TR); Cut Tape (CT).

$3.0200Ref. price · indicative, final on quote
Texas Instruments TPS65120RGTR datasheet (PDF)
Packaging16-VFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS65120RGTR specifications
ParameterValue
MountingSurface Mount
Voltage - input2.5V ~ 5.5V
Voltage - output3V ~ 5.6V, Adj up to 20V, Adj down to -18V
I/O channels4
Operating temperature-40°C~85°C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsConverter, TFT LCD
Case16-VFQFN Exposed Pad

Product details

TFT LCD bias generator in a 3x3 QFN

The TPS65120RGTR: Its output set includes a positive rail adjustable up to 20 V, a negative rail adjustable down to -18 V, and two additional regulated outputs for VCOM and logic supplies.

What the four outputs mean for your panel

The TPS65120RGTR generates four outputs: a positive rail adjustable up to 20 V, a negative rail adjustable down to -18 V, a VCOM reference, and an AVDD rail for the source driver.

Industrial temperature and 16-VQFN package

Sourcing is straightforward — no last-time-buy pressure.

Frequently asked questions

Can TPS65120RGTR be used in a TFT LCD display?

Yes, the TPS65120RGTR is specifically designed as a Converter for TFT LCD applications. Its four outputs generate the positive gate voltage (VGH), negative gate voltage (VGL), VCOM, and AVDD rails required by most TFT panels.