TPS92513DGQR - Texas Instruments

Manufacturer Part Number

TPS92513DGQR

Manufacturer

Texas Instruments

Introduction

TPS92513DGQR is a power management integrated circuit specifically designed as an LED driver.

Product Features and Performance

Integrated DC DC Regulator for stable output

Buck Topology for efficient step-down voltage conversion

Internal Switch to minimize external components

Single Output capable of driving LED strings

Wide Input Voltage Range from 4.5V to 42V

High Output Voltage up to 45V

Maximum Output Current of 1.5A

Adjustable Frequency from 100kHz to 2MHz

Supports both Analog and PWM Dimming techniques

Product Advantages

High integration for compact designs

Wide input voltage range suitable for various applications

Flexible dimming options to optimize light output

Thermal shutdown protection enhances product reliability

Wide operating temperature suitable for harsh environments

Key Technical Parameters

Voltage Supply (Min): 4.5V

Voltage Supply (Max): 42V

Voltage Output: 45V

Current Output / Channel: 1.5A

Frequency: 100kHz ~ 2MHz

Quality and Safety Features

Over-temperature protection

Overcurrent protection

Under-voltage lockout

Compatibility

Compatible with a range of LEDs for diverse lighting applications

Surface Mount suitable for high-density PCB designs

Package compatible with standard soldering processes

Application Areas

Lighting systems for automotive, commercial, and residential applications

Architectural lighting

Portable and battery-powered lighting

Product Lifecycle

Currently Active status

No indication of nearing discontinuation

Potential future upgrades with newer technology

Several Key Reasons to Choose This Product

Manufactured by a reputable company, Texas Instruments

High efficiency for energy-saving applications

Versatile input voltage range accommodating to various power supplies

Broad operating temperature range ensuring performance in different environments

Easy to integrate into existing and new lighting designs due to compact size and surface mount package

Comprehensive protection features to ensure long-term reliability