ST1CC40DR - STMicroelectronics

Manufacturer Part Number

ST1CC40DR

Manufacturer

STMicroelectronics

Introduction

The ST1CC40DR is a high-efficiency, single-channel, step-down (buck) DC-DC converter designed for LED lighting and signage applications.

Product Features and Performance

Single-channel step-down DC-DC converter

Output current up to 3A

Wide input voltage range of 3V to 18V

High efficiency of up to 95%

Switching frequency of 850kHz

Internal power switch

Thermal shutdown protection

Product Advantages

High efficiency for power-sensitive applications

Wide input voltage range for flexibility

Compact 8-SOIC package for space-constrained designs

Thermal shutdown protection for reliable operation

Key Technical Parameters

Manufacturer Part Number: ST1CC40DR

Topology: Step-Down (Buck)

Number of Outputs: 1

Output Current: 3A

Input Voltage Range: 3V to 18V

Switching Frequency: 850kHz

Package: 8-SOIC

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Compatibility

The ST1CC40DR is designed for use in a variety of LED lighting and signage applications.

Application Areas

LED Lighting

Signage

Product Lifecycle

The ST1CC40DR is an active product and there are no plans for discontinuation. Replacement or upgrade options may be available from STMicroelectronics.

Several Key Reasons to Choose This Product

High efficiency for power-sensitive applications

Wide input voltage range for flexibility

Compact 8-SOIC package for space-constrained designs

Thermal shutdown protection for reliable operation

Suitability for a variety of LED lighting and signage applications