TPS61165DRVT - Texas Instruments

Manufacturer Part Number

TPS61165DRVT

Manufacturer

Texas Instruments

Introduction

The TPS61165DRVT is a high-frequency, boost converter integrated with a 1.2A internal switch designed for driving LED systems.

Product Features and Performance

Integrated 1.2A switch for high-output current capability

Step-Up (Boost) topology facilitates increased output voltage

Operates over a broad input voltage range from 3V to 18V

Adjustable output voltage from 3V to 38V

Supports 1.2MHz switching frequency for compact solution

PWM dimming capability for adjustable brightness control

Automotive-grade product ensuring operation in extreme conditions

Product Advantages

High integration reduces external component count

Wide range of input and adjustable output voltages ensure flexibility across various applications

PWM dimming feature provides efficient brightness control in LED applications

Compact 6-WDFN exposed pad package saves board space

Capable of operating in low and high temperature environments from -40°C to 85°C

Key Technical Parameters

Voltage Supply (Min): 3V

Voltage Supply (Max): 18V

Voltage Output: 3V ~ 38V

Current Output / Channel: 1.2A (Switch)

Frequency: 1.2MHz

Dimming: PWM

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Automotive grade ensuring reliability and performance in harsh environments

Compatibility

Compatible with various LED applications requiring adjustable brightness and high-current output

Application Areas

Primarily used in LED backlighting applications for automotive and industrial lighting

Product Lifecycle

Currently in active production status with no indication of discontinuation, ensuring availability and support for future designs

Several Key Reasons to Choose This Product

High efficiency and integrated power switch to reduce total solution size and enhance performance

Supports a wide input voltage range suitable for diverse applications

Automotive-grade qualification ensures high reliability and adaptability in automotive environments

PWM dimming capability allows precise brightness control for user-friendly operation

Extensively tested with comprehensive documentation and application support from Texas Instruments