Manufacturer Part Number
LM25574MT
Manufacturer
Texas Instruments
Introduction
The LM25574MT is a step-down voltage regulator from Texas Instruments, designed for power management applications requiring a buck converter topology.
Product Features and Performance
SIMPLE SWITCHER® Series
Step-Down Buck Regulator
Adjustable output voltage
Single output channel
Input voltage range from 6V to 42V
Adjustable output voltage range from 1.225V to 40V
Output current capacity of 500mA
Adjustable switching frequency from 50kHz to 1MHz
Operational temperature range from -40°C to 125°C
Product Advantages
Wide input voltage range suitable for various applications
Adjustable output allows for flexibility in usage
Capable of operating at high temperatures
SIMPLE SWITCHER® Series is known for ease of use
Key Technical Parameters
Number of Outputs: 1
Min Input Voltage: 6V
Max Input Voltage: 42V
Min Output Voltage: 1.225V
Max Output Voltage: 40V
Output Current: 500mA
Switching Frequency: 50kHz ~ 1MHz
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Built to meet high industry standards for reliability and safety
Compatibility
16-TSSOP surface mount package compatible with standard PCB manufacturing processes
Application Areas
Industrial power supplies
Automotive electronics
Telecommunications equipment
Consumer electronics
Product Lifecycle
Product Status: Obsolete
Consider finding alternative or drop-in replacements from Texas Instruments
Several Key Reasons to Choose This Product
Proven reliability as part of the SIMPLE SWITCHER® family
User-adjustable parameters for versatile performance tuning
Capable of handling a broad range of input voltages for multiple applications
High-temperature operational capability for harsh environments
A reputable manufacturer well-known for quality power management solutions