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NCP1060 - High-Voltage Switcher

Description

Pin No PDIP 7 SOIC 10 SOIC 16 Pin Name 1 1 1 4 GND 2 2 5 VCC 3 3 6 LIM/OPP 4 4 5 5 7 FB 8 Comp 6 9 12 7,8 6 10 13 16 Drain Function The IC Ground Powers the internal circuitry Ipeak set / Over power limitation Feedback signal input Compens

Features

  • include: a timer to detect an overload or a short.
  • circuit event, Overvoltage Protection with auto.
  • recovery and AC input line voltage detection (A version). The onsemi proprietary integrated Over Power Protection (OPP) lets you harness the maximum delivered power without affecting your standby performance simply via external resistors. For improved standby performance, the connection of an auxiliary winding stops the DSS operation and helps to reduce input power consumption below.

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Datasheet Details

Part number NCP1060
Manufacturer onsemi
File Size 624.92 KB
Description High-Voltage Switcher
Datasheet download datasheet NCP1060 Datasheet
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

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High-Voltage Switcher for Low Power Offline SMPS NCP1060, NCP1063 The NCP106X products integrate a fixed frequency current mode controller with a 700 V MOSFET. Available in a PDIP−7, SOIC−10 or SOIC−16 package, the NCP106X offer a high level of integration, including soft−start, frequency−jittering, short−circuit protection, skip−cycle, adjustable peak current set point, ramp compensation, and a Dynamic Self−Supply (eliminating the need for an auxiliary winding). Unlike other monolithic solutions, the NCP106X is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (60 kHz or 100 kHz). When the output power demand diminishes, the IC automatically enters frequency foldback mode and provides excellent efficiency at light loads.
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