LTC1555, LTC Datasheet - Linear Technology

LTC1555 SIM Power Supply and Level Translator

The LTC®1555/LTC1556 provide power conversion and level shifting needed for 3V GSM cellular telephones to interface with either 3V or 5V Subscriber Identity Modules (SIMs). These parts contain a charge pump DC/DC converter that delivers a regulated 5V to the SIM card. Input voltage may range from 2..

LTC-1555.pdf

LTC1555 Datasheet Preview — This datasheet PDF includes multiple part numbers: LTC1555, LTC. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

LTC1555, LTC

Manufacturer:

Linear Technology

File Size:

255.37 KB

Description:

Sim power supply and level translator.

Note:

This datasheet PDF includes multiple part numbers: LTC1555, LTC.
Please refer to the document for exact specifications by model.

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LTC1555 LTC SIM Power Supply and Level Translator Linear Technology

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