| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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22,600 pcs
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22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The FAN4803CS1 from ON Semiconductor is an integrated circuit designed for Power Factor Correction (PFC) applications. It operates with a switching frequency of 67kHz and supports a supply voltage range of 10V to 15V.
This controller utilizes an average current mode for accurate current shaping, contributing to improved AC line power quality and compliance with standards like IEC1000-3-2. It features low start-up current of 200 µA, promoting energy efficiency during system initialization.
The device is housed in a compact 8-SOIC surface mount package, suitable for space-constrained designs. It operates within a temperature range of 0°C to 70°C, making it suitable for various consumer and industrial applications.
Key features include internal synchronization of PFC and PWM, advanced input current shaping, and overvoltage, UVLO, and brownout protection. This makes the FAN4803CS1 a versatile component for switch-mode power supplies, AC-DC adapters, and LED lighting drivers requiring optimized energy usage and regulatory compliance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 10V to 15V.
The switching frequency is 67kHz.
The operating temperature range is 0°C to 70°C.
It is available in an 8-SOIC surface-mount package.
The typical startup current is 200 µA.
It uses average current mode control.