TPS92691QPWPTQ1 - Texas Instruments

Manufacturer Part Number

TPS92691QPWPTQ1

Manufacturer

Texas Instruments

Introduction

The TPS92691QPWPTQ1 is a versatile, high-performance LED driver IC designed for managing power in LED lighting applications, featuring a flexible control system for various topologies.

Product Features and Performance

Supports multiple topologies: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)

Does not incorporate an internal switch, allowing for flexible external MOSFET selection

Analog and PWM dimming capabilities

Wide input voltage range: 4.5V to 65V

Capable of outputting up to 65V

Adjustable frequency range from 80kHz to 700kHz

Product Advantages

Flexibility in controlling LEDs over a wide range of voltages and configurations

High efficiency and precision in light intensity control due to analog and PWM dimming

Suitable for automotive-grade applications with AEC-Q100 qualification

Can operate in extreme temperatures ranging from -40°C to 125°C

Key Technical Parameters

Voltage Supply (Min): 4.5V

Voltage Supply (Max): 65V

Voltage Output: 65V

Frequency Range: 80kHz to 700kHz

Operating Temperature: -40°C to 125°C

Automotive Grade with AEC-Q100 qualification

Quality and Safety Features

Automotive grade qualification (AEC-Q100) ensures reliability in demanding environments

Built to operate within a wide temperature range, enhancing durability

Compatibility

Versatile compatibility with various LED configurations and power supply needs due to its support for multiple topologies

Application Areas

Primarily designed for lighting applications in the automotive sector

Suitable for both interior and exterior vehicle lighting solutions

Product Lifecycle

Currently marked as an Active product, indicating ongoing production and support

Availability of replacements or upgrades would typically depend on Texas Instruments' future product development roadmap

Several Key Reasons to Choose This Product

High degree of flexibility and compatibility with different lighting strategies and power needs

Designed with automotive applications in mind, offering enhanced reliability and performance standards

Supports a broad range of operating conditions, making it ideal for various environments and applications

The product's active status ensures continued manufacturer support and availability