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NCP1398B - High-Performance Controller

Description

Pin N5 Pin Name Function 1 BO Brown Out 2 Ctimer Fault timer duration 3 Discharge Overload protection 4 Fmax Maximum frequency clamp 5 Rt Minimum frequency clamp 6 DT 7 FB Dead time adjust Feedback 8 Skip/Disable Skip or Disable input 9 OLP Overload protec

Features

  • with configurable settings allow optimization in any.

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Datasheet Details

Part number NCP1398B
Manufacturer onsemi
File Size 711.62 KB
Description High-Performance Controller
Datasheet download datasheet NCP1398B Datasheet

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Full PDF Text Transcription

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NCP1398B/C High Performance Resonant Mode Controller with Integrated High-Voltage Drivers The NCP1398 is a high performance controller for half bridge LLC resonant converters. The integrated high voltage gate driver simplifies layout and reduces external component count. A unique architecture, which includes a 750 kHz Voltage Controlled Oscillator whose control mode permits flexibility when an ORing function is required allows the NCP1398 to deliver everything needed to build a reliable and rugged resonant mode power supply. The NCP1398 provides a suite of protection features with configurable settings allow optimization in any application.
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