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BL8591 - Fast Response Linear Regulator

Description

BL8591 series is a group of positive voltage output, low power consumption, low dropout voltage regulator.

BL8591 can provide output value in the range of 1.2V~4.5V every 0.1V step.

It also can be customized on command.

Features

  • Low Power Consumption: 75uA（Typ. ）.
  • Low Output Noise (47uVRMS).
  • Standby Mode: 0.1uA.
  • Low Dropout Voltage: 0.1V@100mA (Typ. ).
  • High Ripple Rejection: 66dB@100Hz (Typ. ).
  • Low Temperature Coefficient: ± 100ppm/°C.
  • Excellent Line Regulation: 0.05%/V.
  • Build-in Chip Enable and Discharge Circuit.
  • Output Voltage Range: 1.2V~4.5V (Customized on command every 0.1V step).
  • Highly Accurate: ±2% (±1% customized).

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Datasheet preview – BL8591

Datasheet Details

Part number BL8591
Manufacturer BELLING
File Size 246.86 KB
Description Fast Response Linear Regulator
Datasheet download datasheet BL8591 Datasheet
Additional preview pages of the BL8591 datasheet.

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Full PDF Text Transcription

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BL8591 100mA High PSRR, Fast Response Linear Regulator DESCRIPTION BL8591 series is a group of positive voltage output, low power consumption, low dropout voltage regulator. BL8591 can provide output value in the range of 1.2V~4.5V every 0.1V step. It also can be customized on command. BL8591 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver module with discharge capability. BL8591 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%. BL8591 is available in SOT23-3, SOT23-5, SOT89-3, SOT89-5 and TO92 packages which are lead free.
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