Manufacturer Part Number
LMR14020SDDAR
Manufacturer
Texas Instruments
Introduction
The LMR14020SDDAR is a high-performance, adjustable-output, synchronous step-down DC/DC converter in an 8-pin PowerPAD package from Texas Instruments.
Product Features and Performance
Operates over a wide input voltage range of 4V to 40V
Provides up to 2A of output current
Adjustable output voltage from 0.8V to 28V
Switching frequency range of 200kHz to 2.5MHz
Utilizes a synchronous rectification topology for high efficiency
Integrated compensation and loop control for simple external design
Thermal shutdown, overcurrent, and overvoltage protection
Product Advantages
High efficiency and small solution size
Wide input voltage range for versatile applications
Adjustable output voltage for flexible power requirements
Integrated protection features for reliable operation
Key Technical Parameters
Input Voltage Range: 4V to 40V
Output Voltage Range: 0.8V to 28V
Output Current: 2A
Switching Frequency: 200kHz to 2.5MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Designed to meet safety and reliability standards
Compatibility
Suitable for a wide range of applications requiring a compact, high-performance, and adjustable step-down power supply
Application Areas
Industrial and factory automation
Telecommunications and networking equipment
Automotive and transportation systems
Consumer electronics and portable devices
Product Lifecycle
The LMR14020SDDAR is an active product and is not scheduled for discontinuation.
Replacement or upgrade options may be available from Texas Instruments as technology evolves.
Key Reasons to Choose This Product
Wide input voltage range and adjustable output for versatile power requirements
High efficiency and small solution size for compact designs
Integrated protection features for reliable operation
Simple external design with integrated compensation and loop control
Availability of support and resources from Texas Instruments
LMR14010ADDTexas Instruments