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Texas Instruments TPS65651RTER — Power Management (PMIC / Gate Driver)

TI TPS65651RTER AMOLED Display Converter

MPNTPS65651RTER
Obsolete

Texas Instruments TPS65651RTER, AMOLED display power converter, 3 outputs, multiple-voltage output, 2.9V–4.5V input, 16-WQFN 3x3 mm exposed pad, -40°C to 85°C, Tape & Reel.

$2.2700Ref. price · indicative, final on quote
Texas Instruments TPS65651RTER datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS65651RTER specifications
ParameterValue
MountingSurface Mount
Voltage - input2.9V ~ 4.5V
Voltage - outputMultiple
I/O channels3
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR)
ApplicationsConverter, AMOLED Display
Case16-WFQFN Exposed Pad

Product details

What this converter does — AMOLED display power rail

The TPS65651RTER is a three-output, multiple-voltage DC-DC converter purpose-built for AMOLED display panels. It accepts a 2.9V to 4.5V input rail — typical of a single-cell Li-ion battery — and generates the multiple regulated output voltages that an AMOLED panel requires: the positive and negative supply for the source driver IC, plus the gate-on and gate-off voltages for the TFT backplane.

Package and temperature — board-fit constraints

Housed in a 16-WFQFN with exposed pad, the supplier device package is 16-WQFN measuring 3x3 mm. Mounting is surface-mount only.

Sourcing reality — no official replacement on record

TI has not published a direct pin-compatible successor or cross-reference for the TPS65651RTER. The base product number TPS65651 is the family root, but no active sibling is listed as a form-fit-function drop-in. No stock-holding claim is made; every order is sourced per RFQ.

Frequently asked questions

What is the replacement for TPS65651RTER?

TI has not published an official replacement or successor for the TPS65651RTER. Any replacement would need to match the three-output multiple-voltage architecture, 2.9V–4.5V input range, and 16-WQFN 3x3 mm package. A cross-reference search against AMOLED display power ICs from other vendors is the practical path for new designs.