Description

CSR-1504A Compact 15A Power Regulator Chip

The CSR-1504A Compact Power Regulator Chip is a reliable and versatile solution for controlling single-phase mains-driven loads up to 15A. Designed for compact equipment and embedded control systems, this robust regulator chip provides smooth and fully adjustable voltage output when used with a variable resistance (potentiometer).

By enabling continuous control from zero to maximum output voltage, the CSR-1504A ensures precise power regulation for a wide range of industrial and commercial applications. Its compact form factor makes it ideal for integration into heating equipment, catering appliances, industrial machinery, and other systems requiring adjustable AC power control.

The CSR series offers low hysteresis phase-angle regulation, ensuring stable operation with minimal fluctuations in voltage output. Combined with simple 3-pin installation and flexible mounting, the CSR-1504A is easy to integrate into new equipment designs or retrofit installations.

Whether used in food service equipment, industrial heating systems, or manufacturing machinery, the CSR-1504A power regulator chip provides dependable and efficient power control.

Key Features

15A Load Control Capability
Designed to regulate single-phase loads up to 15 amps.

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

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

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

Simple 3-Pin Installation
Quick and straightforward wiring for easy integration.

Low Hysteresis Control
Ensures stable and accurate voltage regulation.

Flexible Mounting Options
Suitable for a variety of installation configurations.

Cost-Effective Power Regulation
Provides reliable performance with excellent value.

Benefits

• Precise phase-angle power control for AC loads

• Compact design suitable for integrated equipment

• High efficiency with up to 99% power transfer

• Reliable operation across commercial and industrial environments

• Easy installation and maintenance

Applications

The CSR-1504A Power Regulator Chip is suitable for a wide range of industrial and commercial 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 motor control

• Manufacturing equipment

Technical Specifications

Electrical Ratings

RMS Maximum On-State Current: 15A
Peak One Cycle Surge Current: 150A
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