L4962EH/A - STMicroelectronics

Manufacturer Part Number

L4962EH/A

Manufacturer

STMicroelectronics

Introduction

The L4962EH/A is a step-down voltage regulator designed for power management applications.

Product Features and Performance

Step-Down (Buck) regulator topology

Adjustable output voltage

Single output

Supports 9V to 46V input voltage range

Adjustable output from 5.1V to 40V

5A output current capability

100kHz switching frequency

Non-synchronous rectification

Operational temperature range from -40°C to 150°C

Through-hole mounting

Heptawatt-7 package for easy integration

High thermal performance

Product Advantages

High input voltage capability

Variable output voltage suitable for various applications

Reliable performance in extreme temperatures

Key Technical Parameters

Input Voltage (Min): 9V

Input Voltage (Max): 46V

Output Voltage (Min/Fixed): 5.1V

Output Voltage (Max): 40V

Current - Output: 1.5A

Frequency - Switching: 100kHz

Operating Temperature Range: -40°C to 150°C

Mounting Type: Through Hole

Package/Case: Heptawatt-7

Quality and Safety Features

Built-in thermal protection

Operates reliably in extreme temperatures

Compatibility

Compatible with a wide range of input voltages

Suitable for various applications requiring adjustable output

Application Areas

Power management for industrial systems

Automotive electronics

Telecommunications equipment

Consumer electronics

Product Lifecycle

Obsolete

Check for replacement or upgrade options

Several Key Reasons to Choose This Product

Wide input voltage range to accommodate various power sources

Adjustable output for versatile use across different electronic devices

Designed to operate in harsh temperature environments

High reliability and quality with built-in thermal protection

Ease of design integration due to through-hole package format