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Si91843 Datasheet - Vishay Siliconix

150-mA Ultra Low-Noise LDO Regulator With Discharge Option

Si91843 Features

* D Ultra Low Dropout

* 130 mV at 150-mA Load D Ultra Low Noise

* 30 mV(rms) (10-Hz to 100-kHz Bandwidth) D Shutdown Control D 110-mA Ground Current at 150-mA Load D 1.5% Guaranteed Output Voltage Accuracy D 300-mA Peak Output Current Capability D Uses Low ESR Ceramic Capacitors D Fast Sta

Si91843 General Description

The Si91841/3 is a 150-mA CMOS LDO (low dropout) voltage regulator. It is the perfect choice for low voltage, low power applications. An ultra low ground current makes this part attractive for battery operated power systems. The Si91841/3 also offers ultra low dropout voltage to prolong battery life.

Si91843 Datasheet (121.50 KB)

Preview of Si91843 PDF

Datasheet Details

Part number:

Si91843

Manufacturer:

Vishay ↗ Siliconix

File Size:

121.50 KB

Description:

150-ma ultra low-noise ldo regulator with discharge option.

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Si91843 150-mA Ultra Low-Noise LDO Regulator With Discharge Option Vishay Siliconix

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