LM2734YMK - Texas Instruments

Manufacturer Part Number

LM2734YMK

Manufacturer

Texas Instruments

Introduction

High-efficiency, small form factor, step-down DC-DC voltage regulator

Product Features and Performance

Adjustable output voltage ranging from 0.8V to 18V

Input voltage range from 3V to 20V

1A output current capability

550kHz switching frequency for optimal balance between efficiency and component size

Operates over a wide temperature range from -40°C to 125°C

Non-synchronous rectification

Product Advantages

High integration level leads to a reduced bill of materials

Small SOT-23 package saves board space

High reliability and thermal performance

Key Technical Parameters

Voltage - Input (Min): 3V

Voltage - Input (Max): 20V

Voltage - Output (Min/Fixed): 0.8V

Voltage - Output (Max): 18V

Current - Output: 1A

Frequency - Switching: 550kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Robust thermal management

Built according to industry standard regulations

Compatibility

SOT-23-6 Thin, TSOT-23-6 standard package for surface mounting

Application Areas

Portable electronics

Networking systems

Consumer electronics

Point of load power conversion

Product Lifecycle

Product Status: Last Time Buy

Notice regarding discontinuation and a suggestion for upcoming replacement options

Several Key Reasons to Choose This Product

Space-saving due to compact SOT-23-THIN package

Balance of high performance and small size ideal for compact electronics

Trusted manufacturer with established reputation for quality

Wider input voltage range suitable for various applications

High efficiency to conserve battery life in portable devices