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LC1459 - 1.5A Linear Regulator

Description

LC1459 series are a group of positive voltage output, high precise, and low power consumption voltage regulator.

Voltages are selectable in 100mV steps within a range of 1.2V to 5.0V.

It also can be customized on command.

Features

  • Low Quiescent Current: 100uA at 5V.
  • High PSRR: 70dB range to 1KHz.
  • Low Output Noise: 44uVRMS.
  • Low Dropout: 300mV at 1A load.
  • Maximum output current: 1.5A.
  • Highly Accurate: ±2%.
  • Low ESR Ceramic Capacitor Compatible.

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Datasheet Details

Part number LC1459
Manufacturer LEADCHIP
File Size 672.62 KB
Description 1.5A Linear Regulator
Datasheet download datasheet LC1459 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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GENERAL DESCRIPTION LC1459 series are a group of positive voltage output, high precise, and low power consumption voltage regulator. Voltages are selectable in 100mV steps within a range of 1.2V to 5.0V. It also can be customized on command. LC1459 series have excellent load and line transient response and good temperature characteristics, which can assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy within ±2%. LC1459 series are available in SOT-223 package, which are lead (Pb)- free. LC1459 1.5A Linear Regulator FEATURES  Low Quiescent Current: 100uA at 5V  High PSRR: 70dB range to 1KHz  Low Output Noise: 44uVRMS  Low Dropout: 300mV at 1A load  Maximum output current: 1.
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