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LTC1734 - Lithium-Ion Linear Battery Charger

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Part number LTC1734
Manufacturer Linear Technology
File Size 179.81 KB
Description Lithium-Ion Linear Battery Charger
Datasheet download datasheet LTC1734 Datasheet
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LTC1734 Lithium-Ion Linear Battery Charger in ThinSOT FEATURES s s s s s DESCRIPTIO s s s s s s Low Profile (1mm) ThinSOTTM Package No Blocking Diode Required No Sense Resistor Required 1% Accurate Preset Voltages: 4.1V or 4.2V Charge Current Monitor Output for Charge Termination Programmable Charge Current: 200mA to 700mA Automatic Sleep Mode with Input Supply Removal Manual Shutdown Negligible Battery Drain Current in Shutdown Undervoltage Lockout Self Protection for Overcurrent/Overtemperature The LTC®1734 is a low cost, single cell, constant-current/ constant-voltage Li-Ion battery charger controller. When combined with a few external components, the SOT-23 package forms a very small, low cost charger for single cell lithium-ion batteries. The LTC1734 is available in 4.1V and 4.
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