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FAN501AMPX

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FAN501AMPX

IC OFFLINE SWITCH FLYBACK 10MLP

Manufacturer: onsemi

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

onsemi WSaver® FAN501AMPX is a highly integrated offline flyback controller designed for high-efficiency power conversion. This device operates within an 85kHz to 140kHz switching frequency range and features a fixed 68.5% duty cycle. Engineered for isolated power supplies, it incorporates robust fault protection mechanisms including current limiting, over-temperature, and over-voltage protection. The FAN501AMPX requires an external power switch. Its 10-MLP (4x3) package with an exposed pad facilitates efficient thermal management. Typical applications include consumer electronics, lighting, and power supplies for industrial automation. The device operates from a 6V to 30V supply voltage, with a startup voltage of 17.5V, and is rated for operation from -40°C to 125°C. It is supplied in Tape & Reel packaging.

Additional Information

Series: WSaver®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case10-WQFN Exposed Pad
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TA)
Duty Cycle68.5%
Frequency - Switching85kHz ~ 140kHz
Internal Switch(s)No
Voltage - Breakdown-
Output IsolationIsolated
TopologyFlyback
Voltage - Supply (Vcc/Vdd)6V ~ 30V
Supplier Device Package10-MLP (4x3)
Fault ProtectionCurrent Limiting, Over Temperature, Over Voltage
Voltage - Start Up17.5 V
Control Features-

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