LM536015QDSXTQ1 - Texas Instruments

Manufacturer Part Number

LM536015QDSXTQ1

Manufacturer

Texas Instruments

Introduction

The LM536015QDSXTQ1 is a high-performance step-down (buck) regulator designed for the automotive sector, providing a fixed output voltage with a high degree of efficiency and reliability.

Product Features and Performance

Step-down (Buck) topology

Positive output configuration

Fixed output type

Single output channel

High switching frequency of 2.1MHz

Supports synchronous rectification for improved efficiency

Operates over a wide input voltage range from 3.8V to 36V

Stable 5V output voltage

Output current capacity of 1A

Capable to operate under extreme temperatures ranging from -40°C to 150°C

Product Advantages

High efficiency in voltage conversion

Reliable performance under harsh temperature conditions

Compact 10-WFDFN exposed pad package for space-sensitive applications

Key Technical Parameters

Voltage Input (Min): 3.8V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 5V

Current Output: 1A

Frequency Switching: 2.1MHz

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

Quality and Safety Features

Automotive-grade qualification

AEC-Q100 certified

Integrated features for thermal and over-current protection

Compatibility

Compatible with automotive voltage requirements

Suitable for surface mount technology

Application Areas

Automotive electronics

Power management modules

Embedded systems

Industrial controls

Product Lifecycle

Currently active product status

Not nearing discontinuation

Upgrades or replacements are available as technology advances

Several Key Reasons to Choose This Product

High efficiency and reliability for automotive applications

Suitable for high-frequency operations

Compact package suitable for space-limited applications

Robust temperature and electrical parameter tolerance

Compliant with stringent automotive industry standards