Manufacturer Part Number
LM2597M-3.3
Manufacturer
Texas Instruments
Introduction
The LM2597M-3.3 is part of Texas Instruments' SIMPLE SWITCHER® series designed for power management in electronic devices, aiming to provide an efficient step-down voltage regulation.
Product Features and Performance
Efficient step-down (buck) regulator
Fixed 3.3V output voltage
Capable of supplying 500mA output current
Wide input voltage range from 4.5V to 40V
150kHz switching frequency
Operates at a temperature range from -40°C to 125°C
Surface mount 8-SOIC package
Product Advantages
Simple and easy-to-use solution for voltage step-down requirements
High-energy efficiency for power-sensitive applications
Designed to handle a broad range of input voltages
Stable performance over a wide operating temperature range
Key Technical Parameters
Function: Step-Down
Topology: Buck
Number of Outputs: 1
Frequency - Switching: 150kHz
Output Type: Fixed
Current - Output: 500mA
Quality and Safety Features
Operational temperature range catering to harsh conditions
Compliance with industry safety and quality standards
Compatibility
Designed for surface mount technology
Fits 8-SOIC device package footprint
Application Areas
Power regulation for consumer electronics
Industrial power supplies
Automotive applications
Telecommunications equipment
Product Lifecycle
Status: Obsolete
Replacement parts or upgrades may be available
Several Key Reasons to Choose This Product
Reliable power management from a reputable manufacturer
Efficient and compact design suitable for a variety of applications
Meets common electrical standards for safety and quality
No need for external components due to fixed output configuration
Backed by Texas Instruments' support and resources despite being obsolete
LM2597M-1.2NS