TPS61196PWPR - Texas Instruments

Manufacturer Part Number

TPS61196PWPR

Manufacturer

Texas Instruments

Introduction

The TPS61196PWPR is a DC DC Controller specifically designed for LED driving, suitable for backlight applications. It employs a step-up (boost) topology.

Product Features and Performance

Step-Up (Boost) topology

Support for up to six outputs

PWM dimming feature for varying light intensity

Operates at a high frequency of 800kHz

Product Advantages

No internal switch, providing flexibility in choosing external components

Supports a wide range of supply voltages from 8V to 30V

Can drive output voltages up to 120V

Capable of delivering 400mA current per output channel

Key Technical Parameters

Voltage - Supply (Min): 8V

Voltage - Supply (Max): 30V

Voltage - Output: 120V

Current - Output / Channel: 400mA

Frequency: 800kHz

Quality and Safety Features

Operates reliably in temperatures ranging from -40°C to 85°C

Compatibility

Designed for surface mount technology, compatible with 28-PowerTSSOP packages

Application Areas

Primarily used in backlighting applications for various types of screens and displays

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are currently available

Several Key Reasons to Choose This Product

Versatile input voltage range suitable for various applications

High output voltage capability ideal for multiple LED configurations

Efficient power management with PWM dimming feature enhances visual performance and power saving

Robust build suitable for extreme environmental conditions

High switching frequency minimizes the size of external components, reducing overall design footprint and cost