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ONSEMI FSQ0365RN Power Switch
The FSQ0365RN is a high-efficiency valley switching power switch designed for low EMI and high system reliability in power supplies. It features integrated protections including overload, over-voltage, and thermal shutdown, with an internal 650V SenseFET and soft-start capability. Optimized for valley switching converters, it offers benefits like reduced EMI noise, burst-mode low standby power, and minimal external components, making it ideal for DVD players, set-top boxes, and auxiliary power supplies with universal input voltage support and high efficiency.
ONSEMI FSQ0365RN Power Switch Specifications:
- Internal high-voltage SenseFET: 650V
- Built-in soft-start: 15ms
- Protection functions: Overload, Over-Voltage, Thermal Shutdown
- Operating temperature range: -40°C to +85°C
- Input Voltage: 85-265Vac
- Output Power: 19W maximum, typical 12V at 1.0A
- Efficiency: >77% at universal input
- Standby Power: <1W at 230V ac
- Switching frequency range: 55kHz to 67kHz
- Integrated control logic for valley switching
- Low EMI through variable frequency control and inherent frequency modulation
- Internal soft-start circuit
- Protection Mode: Auto-restart with fault detection
- Package Options: 8-DIP, 8-LSOP
- Maximum continuous power: 13-19W depending on model
- Operating ambient temperature: -40°C to +85°C
- Leakage inductance minimized by capable pins for direct transformer connection
Buy the Buy ON Semiconductor FSQ0365RN Part Number FSQ0365RN Online
Purchase the ON Semiconductor FSQ0365RN power switch today online and improve your power supply's efficiency and reliability. Designed for valley switching converters, it features integrated 650V SenseFET, soft-start, and multiple protection functions. Ideal for low EMI applications like DVD players, set-top boxes, and auxiliary power supplies. With an operating temperature range of -40°C to +85°C and support for universal input voltages, this device ensures high performance, reduced electromagnetic interference, and simplified design with minimal external components. Get yours now for dependable power management!
Order your ON Semiconductor FSQ0365RN valley switching power switch today and enhance your power supply designs with improved efficiency, low EMI, and reliable protection features.
Frequently Asked Questions
Where can I buy ONSEMI FSQ0365RN?
You can click on the BUY or RFQ button to purchase FSQ0365RN from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part FSQ0365RN?
You can download the FSQ0365RN datasheet or visit the ONSEMI website for support.
Who is the manufacturer of FSQ0365RN?
ONSEMI