TPS92510DGQR - Texas Instruments

Manufacturer Part Number

TPS92510DGQR

Manufacturer

Texas Instruments

Introduction

The TPS92510DGQR is a flexible and efficient DC DC regulator LED driver designed for power management in lighting applications.

Product Features and Performance

Integrated high-side N-channel MOSFET

Wide voltage supply range accommodating 3.5V to 60V

Adjustable switching frequency from 100kHz to 2.5MHz

PWM dimming capable

Precision current regulation for consistent lighting

Thermal shutdown protection

Overvoltage protection

Product Advantages

High efficiency for reduced energy consumption

Flexible dimming options to tailor lighting conditions

Robust protection features enhancing reliability

Compact design suitable for space-constrained applications

Key Technical Parameters

Type: DC DC Regulator

Topology: Step-Down (Buck)

Internal Switch(s): Yes

Number of Outputs: 1

Voltage Supply (Min): 3.5V

Voltage Supply (Max): 60V

Current Output / Channel: 1.5A

Frequency: 100kHz to 2.5MHz

Quality and Safety Features

Overcurrent protection

Short-circuit protection

Overvoltage protection

Thermal protection with auto-restart

Compatibility

Designed to meet a wide range of lighting solutions with PWM dimming capability and a broad voltage supply range.

Application Areas

General lighting

Architectural lighting

Automotive lighting

Industrial lighting systems

Product Lifecycle

Active product status with no indication of near discontinuation, ensuring continuous availability for existing designs and systems.

Several Key Reasons to Choose This Product

Highly adaptable to different power supply voltages

Extended operating temperature range of -40°C to 125°C

Small package size (10-PowerTFSOP, 10-MSOP) for compact circuits

Broadband operation frequency allows optimization for efficiency or size

Offered by Texas Instruments, a reputable manufacturer in the semiconductor industry

Ample support and documentation available for design integration and troubleshooting