Manufacturer Part Number
LM2670S-5.0
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC) for power management
PMIC Voltage Regulators DC DC Switching Regulators
Product Features and Performance
Synchronous Buck Converter
Switching Frequency: 260kHz
Output Voltage: 5V
Output Current: 3A
Input Voltage Range: 8V to 40V
Operating Temperature Range: -40°C to 125°C
Product Advantages
High efficiency up to 95%
Internal compensation reduces external component count
Low quiescent current
Thermal shutdown and current limiting protection
Key Technical Parameters
Topology: Buck Converter
Package: TO-263-8, DPak (7 Leads + Tab), TO-263CA
Mounting Type: Surface Mount
Synchronous Rectifier: No
Number of Outputs: 1
Output Configuration: Positive
Quality and Safety Features
RoHS3 Compliant
Thermal Shutdown Protection
Over-Current Protection
Compatibility
Compatible with a wide range of power supply applications
Application Areas
Portable Electronics
Industrial Equipment
Telecom Infrastructure
Automotive Electronics
Product Lifecycle
Current product offering, no signs of discontinuation
Replacement and upgrade options available
Key Reasons to Choose
High efficiency and performance
Comprehensive protection features
Small and compact package
Flexible input voltage range
Ease of integration into various power supply designs