LMR33620BRNXT - Texas Instruments

Manufacturer Part Number

LMR33620BRNXT

Manufacturer

Texas Instruments

Introduction

The LMR33620BRNXT is part of Texas Instruments' SIMPLE SWITCHER® series, designed for efficient power management, specifically as a step-down (buck) voltage regulator.

Product Features and Performance

High-efficiency step-down voltage regulator

Adjustable output voltage from 1V to 24V

Supports input voltages from 3.8V to 36V

Capable of delivering up to 2A output current

Operates at a switching frequency of 1.4MHz

Incorporates synchronous rectification for improved efficiency

Designed for surface mount technology with a wettable flank for better solderability

Packaged in a compact 12-VFQFN case

Product Advantages

Wide input voltage range accommodating various power supplies

High output current capacity suitable for numerous applications

High switching frequency allows for smaller external components

High efficiency reduces heat and improves reliability

Compact footprint suitable for space-constrained applications

Key Technical Parameters

Voltage Input (Min): 3.8V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 1V

Voltage Output (Max): 24V

Current Output: 2A

Frequency Switching: 1.4MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built to operate reliably within a wide temperature range of -40°C to 125°C

High-quality construction adhering to Texas Instruments' manufacturing standards

Compatibility

Versatile for use in a wide range of electrical circuit designs due to its adjustable output voltage and high output current capability

Application Areas

Consumer Electronics

Telecommunications

Industrial Power Supplies

Automotive Systems

Portable Devices

Product Lifecycle

Currently active product with ongoing manufacturer support

Not near discontinuation, ensuring long-term availability for new designs

Several Key Reasons to Choose This Product

High efficiency and reliability from a reputable manufacturer, Texas Instruments

Flexible power solution due to its wide input and output voltage ranges

Compact design facilitates integration into space-constrained applications

High-frequency operation allows for smaller passive component size, reducing overall footprint

Wettable flanks package option enhances solderability and reliability in manufacturing