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LT3652 - Power Tracking 2A Battery Charger

General Description

The LT®3652 is a complete monolithic step-down battery charger that operates over a 4.95V to 32V input voltage range.

The LT3652 provides a constant-current/ constant-voltage charge characteristic, with maximum charge current externally programmable up to 2A.

Key Features

  • n Input Supply Voltage Regulation Loop for Peak Power Tracking in (MPPT) Solar.

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📁 Similar Datasheet

Part Number Description Manufacturer
LT3650-4.1 High Voltage 2 Amp Monolithic Li-Ion Battery Charger Linear Technology Corporation
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LT3651-4.1 (LT3651-4.1 / LT3651-4.2) Monolithic 4A High Voltage Li-Ion Battery Charger Linear

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT3652HV Power Tracking 2A Battery Charger
LT3653 HV Input Regulator
LT3680 2.4MHz Step-Down Switching Regulator
LT3681 Step-Down Switching Regulator
LT3682 1A Micropower Step-Down

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FEATURES n Input Supply Voltage Regulation Loop for Peak Power Tracking in (MPPT) Solar Applications n Wide Input Voltage Range: 4.95V to 32V (40V Abs Max) n Programmable Charge Rate Up to 2A n User Selectable Termination: C/10 or On-Board Termination Timer n Resistor Programmable Float Voltage Up to 14.4V Accommodates Li-Ion/Polymer, LiFePO4, SLA Chemistries n No VIN Blocking Diode Required for Battery Voltages ≤ 4.2V n 1MHz Fixed Frequency n 0.5% Float Voltage Reference Accuracy n 5% Charge Current Accuracy n 2.