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NCP1012ST130T3G

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NCP1012ST130T3G

IC OFFLINE SWITCH FLYBACK SOT223

Manufacturer: onsemi

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

The onsemi NCP1012ST130T3G is an efficient offline switching controller designed for flyback topologies. This component operates at a switching frequency of 130kHz, offering a 67% duty cycle with an internal 700V power switch. It incorporates comprehensive fault protection features, including overload, over-temperature, and over-voltage protection. The device is housed in a SOT-223 (TO-261) surface-mount package, suitable for applications requiring isolated output. Its voltage supply range is 8.5V to 10V, and it can deliver up to 19W of power. This component is widely adopted in power supply units for consumer electronics, industrial automation, and lighting applications.

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 / CaseTO-261-4, TO-261AA
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 150°C (TJ)
Duty Cycle67%
Frequency - Switching130kHz
Internal Switch(s)Yes
Voltage - Breakdown700V
Output IsolationIsolated
TopologyFlyback
Voltage - Supply (Vcc/Vdd)8.5V ~ 10V
Supplier Device PackageSOT-223 (TO-261)
Fault ProtectionOver Load, Over Temperature, Over Voltage
Control Features-
Power (Watts)19 W

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