TPS60230RGTR - Texas Instruments

Manufacturer Part Number

TPS60230RGTR

Manufacturer

Texas Instruments

Introduction

The TPS60230RGTR is a high-efficiency, switched-capacitor voltage converter designed for driving LED backlights.

Product Features and Performance

Integrated power switches for higher efficiency

Stable 5.5V output voltage for consistent illumination

Supports up to 5 LED outputs with 25mA current per channel

Operates at a high switching frequency of 1MHz for minimal noise

PWM dimming feature for adjustable brightness levels

Wide input voltage range from 2.7V to 6.5V for versatile power sources

Product Advantages

Energy-efficient solution for LED driving needs

Compact 16-VFQFN package saves board space

High-frequency operation allows for small external components

Built-in safety features such as over-current protection

Key Technical Parameters

Voltage Supply (Min): 2.7V

Voltage Supply (Max): 6.5V

Voltage Output: 5.5V

Current Output / Channel: 25mA

Frequency: 1MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Thermal shutdown and over-current protection enhance device reliability

Built to meet high-quality standards of Texas Instruments

Compatibility

Compatible with a broad range of LEDs for backlight applications

Easily integrated into various circuit designs owing to its surface mount package

Application Areas

Ideal for powering LED backlights in portable devices such as smartphones, tablets, and laptops

Product Lifecycle

Currently active product, not nearing discontinuation

Texas Instruments provides support for possible future upgrades

Several Key Reasons to Choose This Product

High efficiency decreases power consumption, extending battery life in portable applications

The ability to drive multiple LEDs simplifies design and reduces component count

PWM dimming support offers versatile control over backlight brightness, improving user experience

Robust design features ensure long-term reliability and safety under various operating conditions

Supported by Texas Instruments' reputation and widespread technical support network