LMR33620APAQRNXRQ1 - Texas Instruments

Manufacturer Part Number

LMR33620APAQRNXRQ1

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) for power management

DC-DC switching regulator for step-down (buck) voltage conversion

Product Features and Performance

Adjustable output voltage from 1V to 24V

Capable of delivering up to 2A of output current

Switching frequency of 400kHz

Synchronous rectification for high efficiency

Wide input voltage range of 3.8V to 36V

Operates over a junction temperature range of -40°C to 125°C

Designed for automotive and industrial applications

Product Advantages

Compact 12-pin VQFN package (3mm x 2mm)

Integrated power MOSFETs for high power density

Robust design for harsh environments

High efficiency and low external component count

Overcurrent, overvoltage, and thermal protection

Key Technical Parameters

Output voltage range: 1V to 24V

Output current: up to 2A

Switching frequency: 400kHz

Input voltage range: 3.8V to 36V

Operating temperature range: -40°C to 125°C

Quality and Safety Features

Compliant with AEC-Q100 automotive qualification standard

Integrated protection features: overcurrent, overvoltage, thermal shutdown

Compatibility

Suitable for a wide range of automotive and industrial applications

Application Areas

Automotive electronics

Industrial control and automation

Portable electronics

Power supplies for various systems

Product Lifecycle

This product is currently in production and available for purchase

No immediate plans for discontinuation, but customers should check for updates

Key Reasons to Choose This Product

Wide input voltage range and adjustable output voltage for flexibility

High efficiency and power density for compact designs

Robust design and protection features for reliability in harsh environments

Automotive-grade qualification for use in vehicle applications

Ease of use with minimal external components required