Manufacturer Part Number
LM2578AM
Manufacturer
Texas Instruments
Introduction
Integrated circuit for Power Management, specifically a DC DC Switching Regulator
Product Features and Performance
Step-Up and Step-Down Voltage Regulation
Positive or Negative Output Configuration
Versatile Buck-Boost Topology
Single Output Channel
Maximum Output Current 750mA
Switching Frequency at 20kHz
Wide Input Voltage Range from 2V to 40V
Operating Temperature Range -40°C to 85°C
Supports Surface Mount Technology
Product Advantages
Flexibility in generating various output voltages
Support for a wide range of input voltages
Capability to work in both step-up and step-down modes
Stability in a variety of temperature environments
Key Technical Parameters
Input Voltage Min: 2V
Input Voltage Max: 40V
Output Current (Switch): 750mA
Switching Frequency: 20kHz
Operating Temperature: -40°C to 85°C
Mounting: Surface Mount
Package: 8-SOIC
Quality and Safety Features
Built to meet industry standard specifications
Reliable performance in specified operating conditions
Compatibility
Compatible with 8-SOIC mounting and packaging
Application Areas
Consumer Electronics
Power Supply Modules
Industrial Controls
Portable Devices
Product Lifecycle
Product Status: Last Time Buy
Indicates nearing discontinuation
Alternatives or next-generation products might be available
Several Key Reasons to Choose This Product
High integration for space-saving designs
Suitable for both step-up and step-down applications
Wide operating voltage range supports diverse use cases
Efficient for applications requiring 750mA output switch current
Low switching frequency conducive for noise-sensitive designs
Reliability under a wide range of temperatures ensures versatility across environments
The reputable manufacturer provides confidence in product quality and support