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NCP1217D133R2

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NCP1217D133R2

IC OFFLINE SWITCH FLYBACK 8SOIC

Manufacturer: onsemi

Categories: AC DC Converters, Offline Switches

Quality Control: Learn More

The onsemi NCP1217D133R2 is an offline switching controller designed for flyback topologies. This component operates at a switching frequency of 133kHz and features a high maximum duty cycle of 74%. It incorporates robust fault protection mechanisms, including over-load, over-temperature, and short-circuit protection. The NCP1217D133R2 is supplied in an 8-SOIC package for surface mounting. Its operating temperature range is from 0°C to 150°C (TJ). The device requires a start-up voltage of 12.8 V and operates with a supply voltage range of 7.6V to 16V. This component is suitable for applications requiring isolated output power conversion, commonly found in power supply units for consumer electronics, industrial automation, and lighting systems.

Additional Information

Series: -RoHS Status: RoHS non-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)
Mounting TypeSurface Mount
Operating Temperature0°C ~ 150°C (TJ)
Duty Cycle74%
Frequency - Switching133kHz
Internal Switch(s)No
Voltage - Breakdown-
Output IsolationIsolated
TopologyFlyback
Voltage - Supply (Vcc/Vdd)7.6V ~ 16V
Supplier Device Package8-SOIC
Fault ProtectionOver Load, Over Temperature, Short Circuit
Voltage - Start Up12.8 V
Control Features-

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