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STMICROELECTRONICS SG3524N PWM Control Module
The SG3524 is a comprehensive pulse width modulation (PWM) control circuit designed for regulating power supplies, inverters, and switching regulators. It includes an error amplifier, programmable oscillator, pulse-steering flip-flop, and uncommitted outputs suitable for single-ended or push-pull applications. Designed for high-frequency operation up to 300kHz, it offers features like low standby current, internal voltage regulation, and a wide operating voltage range. It’s ideal for transformers, polarity converters, and high power switching circuits requiring precise duty-cycle control and synchronization.
STMICROELECTRONICS SG3524N PWM Control Module Specifications:
- Supply Voltage: 8 to 40V
- Reference Voltage Output: 46V to 54V, Typical 50V
- Oscillator Frequency Range: 120Hz to 500kHz
- Maximum Frequency: 300kHz
- Standby Current: 8-10mA
- Output Voltage: 0.5V to 3.8V
- Operation Temperature Range: -65°C to 150°C
- Total Power Dissipation: 1000mW at 70°C
- Collector Current: 100mA
- Reference Current: 50mA
- Thermal Resistance Junction-Ambient: Max. 80°C/W
- Thermal Resistance Junction-Alumina: Max. 50°C/W
- Output Voltage Clamp: 50V
- Output Saturation Voltage: 1-2V at 50mA
- Open Loop Voltage Gain: 60-80dB
- Error Amplifier Offset Voltage: 2-10mV
- Current Limiting Threshold: 180-220mV
- Pulse Width: 0.5μs to 1μs at 25°C
- Duty Cycle: 0-45%
- Error Amp Bandwidth: 3MHz
Buy the STMicroelectronics SG3524 Universal PWM Control for Industrial Applications
Purchase the STMicroelectronics SG3524 PWM control circuit online today and ensure your projects benefit from precise, reliable power regulation. Its integrated features include adjustable oscillator for frequency control, uncommitted outputs for versatile application, and a low standby current of only 8mA. Ideal for switching power supplies, inverters, and high-power regulators, this module supports operation up to 300kHz, offering stable voltage regulation, high gain, and robust thermal management. Get your trusted PWM control device now to optimize your industrial, automation, or conversion projects efficiently.
Order your STMicroelectronics SG3524 PWM regulator today and enhance your industrial power solutions with reliable, high-frequency switching control.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS SG3524N?
You can click on the BUY or RFQ button to purchase SG3524N from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part SG3524N?
You can download the SG3524N datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of SG3524N?
STMICROELECTRONICS