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NCP1240FD065R2G

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NCP1240FD065R2G

IC OFFLINE SWITCH FLYBACK 7SOIC

Manufacturer: onsemi

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

The onsemi NCP1240FD065R2G is an offline flyback controller designed for high-efficiency power conversion. This 7-SOIC package device operates at a fixed switching frequency of 65kHz, enabling compact transformer designs. It features an integrated 12V startup circuit and a wide operating supply voltage range of 9.3V to 28V. The NCP1240FD065R2G incorporates comprehensive fault protection, including over-load, over-power, over-temperature, and over-voltage protection, ensuring robust operation in demanding applications. With an 80% duty cycle capability and isolated output, this component is well-suited for use in consumer electronics, industrial power supplies, and lighting applications requiring reliable AC-DC conversion. The device is supplied in a Tape & Reel (TR) package for automated assembly.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-SOIC (0.154"", 3.90mm Width), 7 Leads
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 150°C (TJ)
Duty Cycle80%
Frequency - Switching65kHz
Internal Switch(s)No
Voltage - Breakdown-
Output IsolationIsolated
TopologyFlyback
Voltage - Supply (Vcc/Vdd)9.3V ~ 28V
Supplier Device Package7-SOIC
Fault ProtectionOver Load, Over Power, Over Temperature, Over Voltage
Voltage - Start Up12 V
Control Features-

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