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FSQ0765RQUDTU

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FSQ0765RQUDTU

IC OFFLINE SW FLBACK TO220F-6L

Manufacturer: Fairchild Semiconductor

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

Fairchild Semiconductor FSQ0765RQUDTU is a high-performance offline flyback controller designed for efficient power conversion. This monolithic device integrates a voltage mode PWM controller with a high-voltage power MOSFET, simplifying the design of AC-DC power supplies. It operates within a switching frequency range of 48kHz to 67kHz and features internal startup circuitry. The FSQ0765RQUDTU boasts a 650V breakdown voltage, making it suitable for a wide range of input voltage applications. Its TO-220F-6L (U-Forming) package with through-hole mounting facilitates integration into various power supply designs. This component is widely utilized in consumer electronics, industrial power supplies, and lighting applications where an isolated flyback topology is required. The device operates with a supply voltage of 8V to 20V and a startup voltage of 12V, with an internal switch. The operating temperature range is -25°C to 85°C.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / CaseTO-220-6 Full Pack, Formed Leads
Mounting TypeThrough Hole
Operating Temperature-25°C ~ 85°C (TA)
Duty Cycle-
Frequency - Switching48kHz ~ 67kHz
Internal Switch(s)Yes
Voltage - Breakdown650V
Output IsolationIsolated
TopologyFlyback
Voltage - Supply (Vcc/Vdd)8V ~ 20V
Supplier Device PackageTO-220F-6L (U-Forming)
Fault Protection-
Voltage - Start Up12 V
Control Features-
Power (Watts)90 W

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