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NCV4264 - Low Dropout Linear Regulator

Datasheet Summary

Description

Pin No.

Pin No.

8 Symbol 1 8 2 4 VIN GND 3 1 VOUT TAB GND

Function Unregulated input voltage; 4.5 V to 45 V.

Ground; substrate.

Regulated output voltage; collector of the internal PNP pass transistor.

Features

  • Features.
  • 3.3 V and 5.0 V Fixed Output.
  • ±2.0% Output Accuracy, Over Full Temperature Range.
  • Quiescent Current 400 mA at IOUT = 1.0 mA.
  • 500 mV Maximum Dropout Voltage at 100 mA Load Current.
  • Wide Input Voltage Operating Range of 4.5 V to 45 V.
  • Internal Fault Protection.
  • 42 V Reverse Voltage.
  • Short Circuit/Overcurrent.
  • Thermal Overload.
  • NCV Prefix for Automotive and Other.

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Datasheet Details

Part number NCV4264
Manufacturer ON Semiconductor
File Size 249.27 KB
Description Low Dropout Linear Regulator
Datasheet download datasheet NCV4264 Datasheet
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Full PDF Text Transcription

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NCV4264 Linear Regulator, 100 mA, Low Dropout The NCV4264 is a wide input range, precision 3.3 V and 5.0 V fixed output, low dropout integrated voltage regulator with a full load current rating of 100 mA. The output voltage is accurate within ±2.0%, and maximum dropout voltage is 500 mV at 100 mA load current. It is internally protected against 45 V input transients, input supply reversal, output overcurrent faults, and excess die temperature. No external components are required to enable these features. Features • 3.3 V and 5.0 V Fixed Output • ±2.0% Output Accuracy, Over Full Temperature Range • Quiescent Current 400 mA at IOUT = 1.0 mA • 500 mV Maximum Dropout Voltage at 100 mA Load Current • Wide Input Voltage Operating Range of 4.
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