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Part Number
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LTC4054X-4.2 |
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Manufacturer
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Linear Technology |
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Description
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Standalone Linear Li-Ion Battery Charger |
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Published
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Mar 24, 2010 |
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Detailed Description
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LTC4054-4.2/LTC4054X-4.2
Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT
U U
FEATURES
s Pr...
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Datasheet
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LTC4054X-4.2
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Overview
LTC4054-4.
2/LTC4054X-4.
2
Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT
U U
FEATURES
s Programmable Charge Current Up to 800mA s No MOSFET, Sense Resistor or Blocking
Diode Required s Complete Linear Charger in ThinSOTTM Package for
Single Cell Lithium-Ion Batteries s Constant-Current/Constant-Voltage Operation with
Thermal Regulation* to Maximize Charge Rate Without Risk of Overheating s Charges Single Cell Li-Ion Batteries Directly from USB Port s Preset 4.
2V Charge Voltage with ±1% Accuracy s Charge Current Monitor Output for Gas Gauging* s Automatic Recharge s Charge Status Output Pin s C/10 Charge Termination s 25µA Supply Current in Shutdown s 2.
9V Trickl...
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