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LT3650-4.2 - High Voltage 2 Amp Monolithic Li-Ion Battery Charger

Download the LT3650-4.2 datasheet PDF (LT3650-41 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high voltage 2 amp monolithic li-ion battery charger.

Description

The LT®3650 is a complete monolithic single-cell Li-Ion/ Polymer battery charger that operates over a 4.75V to 32V input voltage range (7.5V minimum start-up voltage).

Features

  • n Wide Input Voltage Range: 4.75V to 32V (40V Absolute Maximum) n Programmable Charge Current Up to 2A n User-Selectable Termination: C/10 or Onboard Termination Timer n Dynamic Charge Rate Programming/Soft-Start Pin n Programmable Input Current Limit n No VIN Blocking Diode Required n 1MHz Fixed Frequency n Average Current Mode Control n 0.5% Float Voltage Accuracy n 5% Charge Current Accuracy n 2.5% C/10 Detection Accuracy n NTC Resistor Temperature Monitor n Auto-Recharge at 97.5% Float Volta.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT3650-41_LinearTechnologyCorporation.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LT3650-4.2
Manufacturer Linear Technology Corporation
File Size 275.60 KB
Description High Voltage 2 Amp Monolithic Li-Ion Battery Charger
Datasheet download datasheet LT3650-4.2 Datasheet

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Full PDF Text Transcription

Click to expand full text
LT3650-4.1/LT3650-4.2 High Voltage 2 Amp Monolithic Li-Ion Battery Charger Features n Wide Input Voltage Range: 4.75V to 32V (40V Absolute Maximum) n Programmable Charge Current Up to 2A n User-Selectable Termination: C/10 or Onboard Termination Timer n Dynamic Charge Rate Programming/Soft-Start Pin n Programmable Input Current Limit n No VIN Blocking Diode Required n 1MHz Fixed Frequency n Average Current Mode Control n 0.5% Float Voltage Accuracy n 5% Charge Current Accuracy n 2.5% C/10 Detection Accuracy n NTC Resistor Temperature Monitor n Auto-Recharge at 97.
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