Description

CSR-604B 6A Compact Power Regulator Chip

The CSR-604B Compact Power Regulator Chip is a compact and reliable solution designed for precise control of single-phase mains-driven loads up to 6A. Engineered for efficient phase-angle power regulation, this versatile chip allows smooth adjustment of output voltage from zero to maximum when used with a variable resistance (potentiometer).

Its compact design makes it ideal for integration into a wide range of commercial and industrial equipment, providing dependable power control while maintaining high efficiency and stability. The CSR-604B enables accurate power management for heating elements, lamps, motors, and other AC loads, ensuring consistent performance across various applications.

With simple 3-pin installation, low hysteresis, and flexible mounting options, the CSR-604B is easy to integrate into new equipment designs or retrofit applications. It is particularly well suited to industries such as food service, hospitality, and manufacturing, where reliable and adjustable power control is essential.

Key Features

6A Load Control Capability
Designed for single-phase AC loads up to 6 amps.

Adjustable Voltage Output
Provides smooth power control from zero to maximum voltage using a potentiometer.

Compact Integrated Design
Small footprint ideal for embedded power control systems.

Multiple Current Ratings Available
CSR series models available in 6A, 10A, and 15A versions.

Simple 3-Pin Installation
Easy wiring enables fast and straightforward integration.

Low Hysteresis Regulation
Ensures stable voltage control with minimal fluctuations.

Flexible Mounting Options
Suitable for a variety of installation configurations.

Cost-Effective Power Control
High performance at an economical price point.

Benefits

• Precise and reliable phase-angle power control

• Compact design ideal for integrated equipment

• Efficient energy transfer with up to 99% power efficiency

• Easy installation and system integration

• Suitable for both resistive and inductive loads

Applications

The CSR-604B Power Regulator Chip is ideal for a wide range of commercial and industrial applications, including:

• Industrial ovens and heating equipment

• Fish and chip fryers

• Restaurant and hospitality appliances

• Quartz lamps and heat lamps

• Moulding machines

• Industrial dryers

• Transformers and motors

• Manufacturing equipment

Technical Specifications

Electrical Ratings

RMS Maximum On-State Current: 6A
Peak One Cycle Surge Current: 100A
Maximum Off Leakage Current: 2 mA
Maximum Holding Load Current: 30 mA

Input & Voltage

RMS Input Voltage: 110 / 230V AC ±10% @ 50/60Hz
Repetitive Peak Voltage: 400V

Control Characteristics

Total Conduction Phase Angle (Typical): 0° to 160°
Controlled Phase Angle (Typical): 30° to 160°

Performance

Power Transfer Efficiency: Up to 99%

Environmental

Tab Surface Operating Range: 0°C to +70°C
Storage Temperature: 0°C to +75°C
Insulation Withstand Capability: 1500V for 1 minute