| Part Number | LTC1555 |
| Manufacturer | Linear Technology |
| Title | SIM Power Supply and Level Translator |
| Description | The LTC®1555/LTC1556 provide power conversion and level shifting needed for 3V GSM cellular telephones to interface with either 3V or 5V Subscribe... |
| Features |
s s s
DESCRIPTION
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 voltag... |
| Datasheet | LTC1555 pdf datasheet |
| Part Number | LTC1559-5 |
| Manufacturer | Linear Technology |
| Title | Backup Battery Controller |
| Description | The LTC®1559 is a backup battery controller that provides all the functions necessary to implement a backup 3.3V or 5V power supply using a single. |
| Features |
s s
DESCRIPTION
The LTC®1559 is a backup battery controller that provides all the functions necessary to implement a backup 3.3V or 5V power supply using a single NiCd cell. It includes a 1.2V to 3.07V/4.63V boost converter, an intelligent 2-stage battery charger, automatic backup switching and a m. |
| Datasheet | LTC1559-5 pdf datasheet |
| Part Number | LTC1559-3.3 |
| Manufacturer | Linear Technology |
| Title | Backup Battery Controller |
| Description | The LTC®1559 is a backup battery controller that provides all the functions necessary to implement a backup 3.3V or 5V power supply using a single. |
| Features |
s s
DESCRIPTION
The LTC®1559 is a backup battery controller that provides all the functions necessary to implement a backup 3.3V or 5V power supply using a single NiCd cell. It includes a 1.2V to 3.07V/4.63V boost converter, an intelligent 2-stage battery charger, automatic backup switching and a m. |
| Datasheet | LTC1559-3.3 pdf datasheet |
| Part Number | LTC1558-5 |
| Manufacturer | Linear Technology |
| Title | Backup Battery Controller |
| Description | The LTC®1558 is a backup battery controller that provides all the functions necessary to implement a backup power supply using a single NiCd cell.. |
| Features |
s s
DESCRIPTION
The LTC®1558 is a backup battery controller that provides all the functions necessary to implement a backup power supply using a single NiCd cell. It includes a 1.2V boost converter, an intelligent 2-stage battery charger, automatic backup switching and a microprocessor reset genera. |
| Datasheet | LTC1558-5 pdf datasheet |
| Part Number | LTC1558-3.3 |
| Manufacturer | Linear Technology |
| Title | Backup Battery Controller |
| Description | The LTC®1558 is a backup battery controller that provides all the functions necessary to implement a backup power supply using a single NiCd cell.. |
| Features |
s s
DESCRIPTION
The LTC®1558 is a backup battery controller that provides all the functions necessary to implement a backup power supply using a single NiCd cell. It includes a 1.2V boost converter, an intelligent 2-stage battery charger, automatic backup switching and a microprocessor reset genera. |
| Datasheet | LTC1558-3.3 pdf datasheet |
| Part Number | LTC1556 |
| Manufacturer | Linear Technology |
| Title | SIM Power Supply and Level Translator |
| Description | The LTC®1555/LTC1556 provide power conversion and level shifting needed for 3V GSM cellular telephones to interface with either 3V or 5V Subscribe. |
| Features |
s s s
DESCRIPTION
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 voltag. |
| Datasheet | LTC1556 pdf datasheet |
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