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ACE505 - Low noise 150mA LDO regulator

General Description

ACE505 series is a group of positive voltage output, low power consumption, low dropout voltage regulator.

ACE505 can provide output value in the range of 1.2V~5.0V every 0.1V step.

It also can be customized on command.

Key Features

  • Low Power Consumption: 25uA（Typ. ）.
  • Low output noise (27uVRMS).
  • Standby Mode: 0.1uA.
  • Low dropout Voltage: 0.2V@100mA (Typ. ).
  • High Ripple Rejection: 65dB@1kHz (Typ. ).
  • Low Temperature Coefficient: ±100ppm/C.
  • Excellent Line regulation: 0.05%/V.
  • Build-in chip enable circuit.
  • Output Voltage Range: 1.2V~5.0V (customized on command every 0.1V step).

📥 Download Datasheet

Datasheet Details

Part number ACE505
Manufacturer ACE Technology
File Size 428.78 KB
Description Low noise 150mA LDO regulator
Datasheet download datasheet ACE505 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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ACE505 Low noise 150mA LDO regulator Description ACE505 series is a group of positive voltage output, low power consumption, low dropout voltage regulator. ACE505 can provide output value in the range of 1.2V~5.0V every 0.1V step. It also can be customized on command. ACE505 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver module. ACE505 has 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%. Features  Low Power Consumption: 25uA（Typ.）  Low output noise (27uVRMS)  Standby Mode: 0.1uA  Low dropout Voltage: 0.2V@100mA (Typ.)  High Ripple Rejection: 65dB@1kHz (Typ.