SC1118 1A Low Dropout / Low Quiescent Current Voltage Regulator

Semtech

Description

1A (Sink & Source) Low Dropout, Low Quiescent Current Voltage Regulator POWER MANAGEMENT .
The SC1118 family of low dropout regulators has the unique capability of maintaining output regulation while sourcing or sinking current.

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Datasheet Specifications

Part number: SC1118
Manufacturer: Semtech
File Size: 217.93 KB
Datasheet: SC1118_Semtech.pdf
Description: 1A Low Dropout / Low Quiescent Current Voltage Regulator

Features

* Regulates while sourcing or sinking current Provides termination for up to 27 SCSI lines 2mA quiescent current Ultra low power shutdown mode Current limit and thermal shutdown protection Stable for any CLOAD ≥ 0.22µF Fast settling time SOT-223 and SO-8 surface mount packages Applica

Applications

* Active negation SCSI terminations Computers Disk drives CD-ROM drives Supply splitter Typical Application Circuits U1 SC1118S-x. x VIN C1 1uF 8 5 1, 4 IN OUT 2 VOUT C2 1uF VIN C1 1uF 3 U1 SC1118ST-x. x IN OUT 1 VOUT C2 1uF EN GND NC 3, 6, 7 GND 2, TAB U1 VIN C1 1uF 8 1, 4 IN SC1118S O

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SC1118 Low Dropout Low Quiescent Current Voltage Regulator Semtech

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