TPS92515DGQT - Texas Instruments

Manufacturer Part Number

TPS92515DGQT

Manufacturer

Texas Instruments

Introduction

The TPS92515DGQT is a highly efficient, step-down (buck) DC DC regulator designed for powering LEDs. It integrates a switch for compact design.

Product Features and Performance

Integrated internal switch for simplicity and efficiency

Supports step-down (buck) topology

Capable of up to 2A output current per channel

Offers both Analog and PWM dimming options

Operates over a wide input voltage range from 5.5V to 42V

High-temperature operational capability from -40°C to 150°C

Automotive grade meeting AEC-Q100 qualification

Surface mount technology for compact PCB design

Provided in a 10-PowerTFSOP, 10-MSOP package

Product Advantages

High integration reduces external component count

Flexibility with wide voltage input range

Supports high-temperature operations for automotive and industrial applications

Easy dimming control with Analog and PWM options

Reliable automotive-grade performance

Key Technical Parameters

Voltage Supply (Min): 5.5V

Voltage Supply (Max): 42V

Current Output / Channel: 2A

Operating Temperature: -40°C ~ 150°C (TJ)

Package: 10-PowerTFSOP, 10-MSOP

Qualification: AEC-Q100

Quality and Safety Features

AEC-Q100 qualified for automotive reliability

High thermal performance for safety in high-temperature environments

Compatibility

Suitable for use in various lighting applications thanks to its flexible power and control options

Application Areas

Automotive lighting

Industrial lighting solutions

General LED lighting applications

Product Lifecycle

Active product status, ensuring availability for new designs

Not nearing discontinuation, with support for future supplies and potential upgrades

Several Key Reasons to Choose This Product

Reliable automotive-grade product ensures longevity and performance in harsh conditions

Wide input voltage range allows versatility across different power supply standards

Integrated switching regulator simplifies design and reduces the bill of materials

Support for both Analog and PWM dimming offers flexible lighting control

High output current capability of 2A suits a broad range of LED lighting applications

High-temperature operational range makes it ideal for demanding applications