L4962E/A - STMicroelectronics

Manufacturer Part Number

L4962E/A

Manufacturer

stmicroelectronics

Introduction

The L4962E/A is a versatile and high-performance step-down switching voltage regulator designed for power management applications.

Product Features and Performance

Step-Down (Buck) Topology

Adjustable Output Type

Single Output

High Input Voltage Range: 9V to 46V

Adjustable Output Voltage Range: 5.1V to 40V

Output Current Capacity: 1.5A

Switching Frequency: 100kHz

Non-Synchronous Rectifier

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

Product Advantages

High Efficiency for Power Conversion

Reliable Performance in a Wide Temperature Range

Versatile Input Voltage Range Suitable for Various Applications

Key Technical Parameters

Function: Step-Down

Topology: Buck

Output Configuration: Positive

Number of Outputs: 1

Voltage - Input (Min): 9V

Voltage - Input (Max): 46V

Voltage - Output (Min/Fixed): 5.1V

Voltage - Output (Max): 40V

Current - Output: 1.5A

Frequency - Switching: 100kHz

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Designed to Tolerate Harsh Operating Conditions

Robust Heptawatt-7 Package Ensures Product Durability

Compatibility

Through-Hole Mounting for Broad PCB Compatibility

Application Areas

Industrial Power Supplies

Automotive Electronics

Communication Equipment

Telecom Power Modules

Control Systems

Product Lifecycle

Obsolete Status Indicating Discontinuation

Potential Need to Seek Replacements or Upgrades

Several Key Reasons to Choose This Product

Regulator Suited for High-Input Voltage Applications

Wide Range Adjustable Output for Flexibility

High Temperature Operational Capability for Extreme Environments

Durable Package Design Ensuring Long-term Reliability

Suitable for a Variety of Industrial and Automotive Applications