LM53602AMPWPR - Texas Instruments

Manufacturer Part Number

LM53602AMPWPR

Manufacturer

Texas Instruments

Introduction

The LM53602AMPWPR is a high-performance step-down (buck) regulator designed for power management applications.

Product Features and Performance

Step-Down (Buck) Topology

Adjustable Output Voltage

Single Output

Input Voltage Range from 3.9V to 36V

Output Voltage Range from 3.3V to 10V

Output Current Capacity of 2A

High Switching Frequency of 2.1MHz

Synchronous Rectification for Improved Efficiency

Operates at Temperatures from -40°C to 150°C

Automotive Grade Quality

AEC-Q100 Qualified

Product Advantages

High Efficiency for Power Conservation

Wide Input Voltage Range Suitable for Various Applications

High-Frequency Operation for Smaller Passive Components

Thermal Performance Suited for Stringent Automotive Environments

Robust Construction for Reliable Long-Term Operation

Key Technical Parameters

Voltage - Input (Min): 3.9V

Voltage - Input (Max): 36V

Voltage - Output (Min/Fixed): 3.3V

Voltage - Output (Max): 10V

Current - Output: 2A

Frequency - Switching: 2.1MHz

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

Quality and Safety Features

Automotive Grade Certification

AEC-Q100 Qualification Ensures Reliability

Thermal Protection and Overcurrent Protection

Compatibility

Compatible with Surface Mount Technology

16-PowerTSSOP Packaging for PCB Efficiency

Application Areas

Automotive Power Systems

Industrial Power Supplies

Consumer Electronics

Telecommunications Equipment

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Replacements or Upgrades Typically Available

Several Key Reasons to Choose This Product

Optimized for Automotive and Industrial Power Applications

Enhanced Durability and Performance Under Harsh Conditions

High Switching Frequency Allows for Compact Design

Meets Stringent Automotive Industry Standards

Texas Instruments' Reputation for Quality and Reliability