CSR-604A | 6A Compact AC Power Regulator Chip | 110V/230V

Description The CSR-604A Compact Power Regulator Chip is a compact and reliable solution designed for precise control of single-phase mains-driven loads up to 6A. Built for integration into commercial and industrial equipment, this versatile regulator chip allows smooth and fully adjustable voltage control when used with a variable resistance (potentiometer). Using phase-angle control, the CSR-604A enables continuous adjustment of the output voltage from zero to maximum, ensuring accurate and efficient power regulation. Its compact design makes it ideal for applications where space is limited but reliable AC power control is essential. The CSR series provides low hysteresis voltage regulation, ensuring stable performance with minimal fluctuations. Combined with simple 3-pin installation and flexible mounting options, the CSR-604A is easy to integrate into both new equipment designs and retrofit systems. Whether used in catering equipment, industrial heating systems, or manufacturing machinery, the CSR-604A power regulator chip delivers dependable performance and efficient power management. Key Features 6A Load Control CapabilityDesigned to regulate single-phase AC loads up to 6 amps. Fully Adjustable Voltage OutputAllows smooth control from zero to maximum output voltage using a potentiometer. Compact Integrated DesignSmall footprint ideal for embedded power control systems. Multiple Current Ratings AvailableCSR series available in 6A, 10A, and 15A versions. Simple 3-Pin InstallationQuick and straightforward wiring simplifies installation. Low Hysteresis RegulationEnsures stable and accurate voltage control. Flexible Mounting OptionsSuitable for various equipment designs and installation configurations. Cost-Effective Power RegulationProvides high performance and reliability at an affordable cost. Benefits Precise phase-angle power control for AC loads Compact design suitable for integrated equipment High efficiency with up to 99% power transfer Reliable performance in commercial and industrial environments Easy installation and maintenance Applications The CSR-604A 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: 6APeak One Cycle Surge Current: 100AMaximum Off Leakage Current: 2 mAMaximum Holding Load Current: 30 mA Input & Voltage RMS Input Voltage: 110 / 230V AC ±10% @ 50/60HzRepetitive 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°CStorage Temperature: 0°C to 75°CInsulation Withstand Capability: 1500V for 1 minute TECHNICAL SPECIFICATIONS SpecificationsUnitCSRCSRCSRCSRCSRCSR 604A604B1004A1004B1504A1504B RMS max. On state currentA6610101515 Peak one cycle surge currentA100100120120150150 Maximum off leakage currentmA2 Maximum holding load currentmA30 RMS input voltage /- 10% @50/60 HzV110/230 Repetitive peak voltageV400 Total conduction phase angle (typical)Degrees0 TO 160° Controlled phase angle (typical)Degrees30 TO 160° Power transfer at max. Current (efficiency)� Tab surface operating range°C0 to 70 Storage temperature°C0 to 75 Insulation withstand capabilityV1500 for 1 min.