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NCP4683 Datasheet Low Dropout Regulator

Manufacturer: onsemi

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Datasheet Details

Part number NCP4683
Manufacturer onsemi
File Size 359.95 KB
Description Low Dropout Regulator
Datasheet download datasheet NCP4683 Datasheet

General Description

Pin No.

UDFN1010* Pin No.

SC−70 Pin No.

Overview

NCP4683 300 mA, Low Dropout Regulator The NCP4683 is a CMOS Linear voltage regulator with 300 mA output current capability.

The device has high output voltage accuracy, low supply current and high ripple rejection.

The NCP4683 is easy to use, with output current fold−back protection circuit included.

Key Features

  • Operating Input Voltage Range: 1.40 V to 5.25 V.
  • Output Voltage Range: 0.8 V to 3.6 V (available in 0.1 V steps).
  • Output Voltage Accuracy: ±1.0% (VOUT > 2.0 V).
  • Supply Current: 50 mA.
  • Dropout Voltage: 0.25 V (IOUT = 300 mA, VOUT = 2.8 V).
  • High PSRR: 70 dB (f = 1 kHz).
  • Line Regulation: 0.02%/V Typ.
  • Stable with Ceramic Capacitors: 1.0 mF or more.
  • Current Fold Back Protection.
  • Available in UDFN4 1.0 x 1.0 mm.

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