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TPS65105RGER

Name: TPS65105RGER
Rating: 4.7 (12 reviews)

IC REG CTRLR TFT 4OUT 24VQFN

製造商
製造商。部分 #TPS65105RGER
包 VQFN (RGE)-24
資料表
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Applications	Controller, TFT LCD
Voltage-Input	2.7V ~ 5.8V
NumberofOutputs	4
Voltage-Output	Multiple
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	24-VFQFN Exposed Pad

概述

Description

TPS65105RGER is a Texas Instruments power-management IC (PMIC) in the TPS6510x family. It’s designed for portable devices that need multiple regulated rails, power-path management, and coordinated sequencing.
Key points:
- Multi-output regulator/power-path controller with sequencing and wake/sleep handling.
- Built-in protection features (overvoltage, undervoltage, current limit, thermal protection) and soft-start.
- Suitable for handheld devices, cameras, wearables, and other battery-powered systems requiring orderly rail ramping.
- Suffix RGER denotes a specific RoHS-compliant package and tape-and-reel option (package variant).
For exact voltage options, pinout, timing, and configuration details, see the TPS65105 datasheet and product page.

Package

VQFN-16 (3.0 × 3.0 mm) package with an exposed thermal pad.

Pinout

- Pin count: 16 pins
- Function: TI power-management IC (TPS65105) with dual DC-DC regulators and multiple LDOs/rails for portable devices, including rail sequencing and enable control.

Manufacturer

- Manufacturer: Texas Instruments (TI).
- What kind of company: An American multinational semiconductor company that designs and manufactures integrated circuits and related electronics, especially analog and mixed-signal devices and embedded processing solutions.

Application

TPS65105RGER is a power-management IC for TFT-LCD display bias and backlight drive. It generates LCD bias voltages (e.g., VGH, VGL, VBIAS), provides LED backlight current regulation and sequencing, with protection features in a compact package. Typical applications include portable/mobile devices with LCDs (phones, cameras, tablets), small automotive/industrial LCD panels, and other display modules needing integrated LCD bias and backlight supply.