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BLL2740 - 100% Duty Cycle CC&CV Buck Converter

General Description

42V, 100% Duty Cycle CC&CV Buck Converter

Key Features

  • BLL2740 has an optimum input voltage, step-down converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. The maximum input voltage is up to 42V and the operation input voltage from 8.5V to 32V. MOSFET, what build in 55mΩ high-side and 30mΩ low-side, could deliver up to 3.5A of continuous output current and the output current accurate to within ±7%. No external compensation component requirement. The line compensation and the constant current can.

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Datasheet Details

Part number BLL2740
Manufacturer BELLING
File Size 593.98 KB
Description 100% Duty Cycle CC&CV Buck Converter
Datasheet download datasheet BLL2740 Datasheet

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Full PDF Text Transcription (Reference)

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BLL2740 DESCRIPTION 42V, 100% Duty Cycle CC&CV Buck Converter FEATURES BLL2740 has an optimum input voltage, step-down converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. The maximum input voltage is up to 42V and the operation input voltage from 8.5V to 32V. MOSFET, what build in 55mΩ high-side and 30mΩ low-side, could deliver up to 3.5A of continuous output current and the output current accurate to within ±7%. No external compensation component requirement. The line compensation and the constant current can be set by an external resistance. Independent output voltage protection suits for BC1.2 and QC2.0/3.0 dual channel output voltage.