LTC3557-1
Linear Technology
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Usb power manager. The LTC®3557/LTC3557-1 is a highly integrated power management and battery charger IC for single cell Li-Ion/ Polymer battery applica
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LTC3557 - USB Power Manager
(Linear Technology)
LTC3557/LTC3557-1
USB Power Manager with Li-Ion Charger and Three
Step-Down Regulators
FEATURES
■ Seamless Transition Between Input Power Sources: Li.
LTC3550 - Dual Input USB/AC Adapter Li-Ion Battery Charger
(Linear Technology)
LTC3550 Dual Input USB/AC Adapter Li-Ion Battery Charger with 600mA Buck Converter FEATURES
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
DESCRIPTIO
U APPLICATIO S
■
.
LTC3550-1 - Dual Input USB/AC Adapter Li-Ion Battery Charger
(Linear Technology)
U U
LTC3550-1
FEATURES
Dual Input USB/AC Adapter Li-Ion Battery Charger with 600mA Buck Converter
DESCRIPTIO
■ Charges Single-Cell Li-Ion Batterie.
LTC3552 - Standalone Linear Li-Ion Battery Charger and Dual Synchronous Buck Converter
(Linear Technology)
U U
LTC3552
FEATURES
Standalone Linear Li-Ion Battery Charger and Dual Synchronous Buck Converter
DESCRIPTIO
■ Programmable Charge Current Up to 9.
LTC3552-1 - Standalone Linear Li-Ion Battery Charger and Dual Synchronous Buck Converter
(Linear Technology)
U U
LTC3552-1
FEATURES
Standalone Linear Li-Ion Battery Charger and Dual Synchronous Buck Converter
DESCRIPTIO
■ Programmable Charge Current Up to.
LTC3553 - Micropower USB Power Manager
(Linear Technology Corporation)
LTC3553
Features
Micropower USB Power Manager With Li-Ion Charger,
LDO and Buck Regulator Description
n 12μA Standby Mode Quiescent Current (All O.
LTC3553-2 - Micropower USB Power Manager
(Linear)
LTC3553-2
FEATURES
Micropower USB Power Manager with Li-Ion Charger, Always-On LDO and Buck Regulator
DESCRIPTION
n 12μA Standby Mode Quiescent Cur.
LTC3554 - Micropower USB Power Manager
(Linear)
LTC3554/LTC3554-1/ LTC3554-2/LTC3554-3
Features
Micropower USB Power Manager with Li-Ion Charger and Two Step-Down Regulators
Description
n 10μA S.
LTC3554-1 - Micropower USB Power Manager
(Linear)
LTC3554/LTC3554-1/ LTC3554-2/LTC3554-3
Features
Micropower USB Power Manager with Li-Ion Charger and Two Step-Down Regulators
Description
n 10μA S.
LTC3554-2 - Micropower USB Power Manager
(Linear)
LTC3554/LTC3554-1/ LTC3554-2/LTC3554-3
Features
Micropower USB Power Manager with Li-Ion Charger and Two Step-Down Regulators
Description
n 10μA S.