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NCP3030B - Synchronous PWM Controller

This page provides the datasheet information for the NCP3030B, a member of the NCP3030A Synchronous PWM Controller family.

Description

1 VCC The VCC pin is the main voltage supply input.

It is also used in conjunction with the VSW pin to sense current in the high side MOSFET.

Features

  • include lossless current limit and short circuit protection, output overvoltage protection, output undervoltage protection, and input undervoltage lockout. The NCP3030 is currently available in a SOIC.
  • 8 package. Features.
  • Input Voltage Range from 4.7 V to 28 V.
  • 1.2 MHz Operation (NCP3030B.
  • 2.4 MHz).
  • 0.8 V Internal Reference Voltage.
  • Internally Programmed 1.8 ms Soft.
  • Start (NCP3030B.
  • 1.3 ms).
  • Current Limit and Short Ci.

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Datasheet preview – NCP3030B

Datasheet Details

Part number NCP3030B
Manufacturer ON Semiconductor
File Size 325.78 KB
Description Synchronous PWM Controller
Datasheet download datasheet NCP3030B Datasheet
Additional preview pages of the NCP3030B datasheet.

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Full PDF Text Transcription

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NCP3030A, NCP3030B, NCV3030A, NCV3030B Synchronous PWM Controller The NCP3030 is a PWM device designed to operate from a wide input range and is capable of producing an output voltage as low as 0.6 V. The NCP3030 provides integrated gate drivers and an internally set 1.2 MHz (NCP3030A) or 2.4 MHz (NCP3030B) oscillator. The NCP3030 also has an externally compensated transconductance error amplifier with an internally fixed soft−start. Protection features include lossless current limit and short circuit protection, output overvoltage protection, output undervoltage protection, and input undervoltage lockout. The NCP3030 is currently available in a SOIC−8 package. Features • Input Voltage Range from 4.7 V to 28 V • 1.2 MHz Operation (NCP3030B – 2.4 MHz) • 0.
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