TPS92692PWPT - Texas Instruments

Manufacturer Part Number

TPS92692PWPT

Manufacturer

Texas Instruments

Introduction

The TPS92692PWPT is a highly configurable LED driver IC designed for power management in lighting applications.

Product Features and Performance

Configurable as either step-down (buck) or step-up (boost) converter

No internal switches enabling flexibility with external FET selection

Supports a wide input voltage range from 4.5V to 65V

Frequency adjustability from 80kHz to 800kHz

Provides analog and PWM dimming control options

Ensures consistent lighting with precise current regulation

Product Advantages

Versatility in handling various topologies

High efficiency due to external component selection

Robust thermal performance within -40°C to 125°C operating range

Suited for complex lighting systems with varying power requirements

Key Technical Parameters

Topology: Step-Down (Buck), Step-Up (Boost)

Voltage Supply (Min): 4.5V

Voltage Supply (Max): 65V

Frequency: 80kHz ~ 800kHz

Quality and Safety Features

Overtemperature protection

Stability across a wide range of temperatures and voltages

Compatibility

Compatible with a broad range of external power MOSFETs

Application Areas

Architectural Lighting

Automotive Lighting

General Illumination

Signage and Billboards

Product Lifecycle

Active status, not nearing discontinuation

Long product support and lifecycle with availability of replacements

Several Key Reasons to Choose This Product

Flexibility in design allows usage in multiple LED lighting applications

Able to manage power efficiently due to the high input voltage range

High-frequency operation for better performance and smaller external components

Reliable operation in harsh environments due to its wide operating temperature range

Texas Instruments' support and reliability in power management technology