TPS92515DGQR - Texas Instruments

Manufacturer Part Number

TPS92515DGQR

Manufacturer

Texas Instruments

Introduction

The TPS92515DGQR is a highly efficient, step-down (buck) DC DC regulator designed specifically for LED driving applications, encapsulated in a surface-mount package.

Product Features and Performance

Integrated high-side MOSFET

Wide input voltage range from 5.5V to 42V

Supports up to 2A output current

Analog and PWM dimming capability

Thermal shutdown protection

Overcurrent protection

Operating temperature range of -40°C to 150°C

Automotive grade quality

AEC-Q100 qualified

Product Advantages

High integration simplifies circuit design

Supports a wide range of LED driving applications

Flexible dimming options cater to diverse application needs

Enhanced safety and reliability features

Suitable for automotive applications

Key Technical Parameters

Voltage Supply (Min): 5.5V

Voltage Supply (Max): 42V

Current Output / Channel: 2A

Internal Switch(s): Yes

Dimming: Analog, PWM

Quality and Safety Features

Overcurrent protection

Thermal shutdown

Compatibility

Compatible with a wide range of LED applications requiring step-down voltage

Surface mount package for easy integration into PCB designs

Application Areas

Automotive lighting

General LED lighting applications

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing availability assured

Several Key Reasons to Choose This Product

Highly efficient step-down regulation suitable for automotive and general LED lighting

Wide input voltage range and high output current capacity

Integrated protection features ensure long-term reliability

Qualified for automotive use, meeting stringent industry standards

Texas Instruments' reputation for quality and support