| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,045 pcs
|
2045 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
160 pcs
|
160 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Fault Protection | |
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| Internal Switch(s) | |
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| Output Isolation | |
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| Voltage |
The ON Semiconductor FSD210 is a monolithic high-voltage power switching regulator that integrates a Pulse Width Modulator (PWM) with a Sense FET. It is specifically designed for high-performance off-line Switch Mode Power Supplies (SMPS) requiring minimal external components.
Key features include a 700V Sense FET, a precision fixed operating frequency of 134kHz with frequency modulation for reduced EMI, and advanced Burst-Mode operation that consumes under 0.1W at 265Vac and no load. The device incorporates internal start-up and soft-start functions, Under Voltage Lock Out (UVLO) with hysteresis, pulse-by-pulse current limit, Over Load Protection (OLP), and internal Thermal Shutdown (TSD).
The FSD210 is suitable for cost-effective designs of flyback converters. It is commonly used in applications such as chargers and adapters for mobile phones, PDAs, and MP3 players, as well as auxiliary power for white goods, PCs, C-TVs, and monitors. The component is housed in a 7-pin DIP package and is designed for through-hole mounting.
This integrated solution reduces component count, design size, and weight while increasing efficiency, productivity, and system reliability compared to discrete solutions. The FSD210 is well-suited for cost-effective designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the FSD210 is 6.7 V to 20 V.
The FSD210 operates at a fixed frequency of 134 kHz.
The maximum practical continuous power output in an open frame design is 7 W.
The operating ambient temperature range is -25°C to 85°C.
The FSD210 is available in a 7-pin DIP package.