DatasheetsPDF.com

LTC4089

Part Number	LTC4089
Manufacturer	Linear Technology
Description	USB Power Manager
Published	Jul 18, 2009
Detailed Description	LTC4089/LTC4089-5 USB Power Manager with High Voltage Switching Charger Features nn Seamless Transition Between Power S...
Datasheet	LTC4089 PDF File

Overview

LTC4089/LTC4089-5 USB Power Manager with High Voltage Switching Charger Features nn Seamless Transition Between Power Sources: Li-Ion Battery, USB, and 6V to 36V External Supply nn High Efficiency 1.
2A Charger from 6V to 36V Input with Adaptive Output Control (LTC4089) nn Load Dependent Charging from USB Input Guarantees Current Compliance nn 215m Internal Ideal Diode plus Optional External Ideal Diode Controller Provides Low Loss Power Path When External Supply/USB Not Present nn Constant-Current/Constant-Voltage Operation with Thermal Feedback to Maximize Charging Rate without Risk of Overheating nn Selectable 100% or 20% Current Limit (e.
g.
, 500mA/100mA) from USB Input nn Preset 4.
2V Cha...

Similar Datasheet

LTC4000 High Voltage High Current Controller - Linear Technology
LTC4000-1 High Voltage High Current Controller - Linear
LTC4001 2A Synchronous Buck Li-Ion Charger - Linear Technology
LTC4001-1 2A Synchronous Buck Li-Ion Charger - Linear Technology
LTC4002 Standalone Li-Ion Switch Mode Battery Charger - Linear Technology
LTC4006 Standalone Li-Ion Battery Charger - Linear Technology
LTC4007 Standalone Li-Ion Battery Charger - Linear Technology
LTC4007-1 Li-Ion Battery Charger - Linear Technology
LTC4008 Multi-Chemistry Battery Charger - Linear Technology
LTC4009 Multi-Chemistry Battery Charger - Linear Technology

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)