TPS92001DGKR - Texas Instruments

Manufacturer Part Number

TPS92001DGKR

Manufacturer

Texas Instruments

Introduction

The TPS92001DGKR is an LED driver integrated circuit designed for power management, specifically in lighting applications.

Product Features and Performance

AC DC Offline Switcher topology

Flyback and Step-Down (Buck) topology without internal switches

Single output for LED lighting solutions

Compatible with Triac dimming controllers

Supports surface mount technology

Requires an external component for frequency setting at 100kHz

Operates at a wide junction temperature range from -40°C to 105°C

Product Advantages

Optimized for low-power LED lighting

High integration to simplify design

Supports industry-standard dimming technology

High thermal performance due to wide operating temperature range

Key Technical Parameters

Voltage - Supply (Max) is 21V

Voltage - Output fixed at 5V

Topological flexibility with Flyback and Buck converter options

Quality and Safety Features

Supported by Texas Instruments' reputation for quality

Over-temperature protection based on junction temperature limits

Compatibility

Works with a wide range of LED lighting systems

Mounting type compatible with industry-standard 8-TSSOP, 8-MSOP packages

Application Areas

Designed primarily for lighting applications

Product Lifecycle

Product Status is Last Time Buy, indicating end-of-life is near

Replacement or upgrade options may be available from Texas Instruments

Several Key Reasons to Choose This Product

Simplifies design and reduces time to market for LED lighting solutions

Backed by Texas Instruments' expertise and support in power management

Offers energy-efficient solutions in line with modern lighting requirements

Compatibility with prevailing dimming technologies

Built for a durable service life in a wide temperature range