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SM72442 - Programmable Maximum Power Point Tracking Controller

Description

The SM72442 is a programmable MPPT controller capable of controlling four PWM gate drive signals for a 4-switch buck-boost converter.

Features

  • 1.
  • 2 Renewable Energy Grade.
  • Programmable Maximum Power Point Tracking.
  • Photovoltaic Solar Panel Voltage and Current Diagnostic.
  • Single Inductor Four Switch Buck-Boost Converter Control.
  • I2C Interface for Communication.
  • VOUT Overvoltage Protection.
  • Over-Current Protection.
  • Package: TSSOP-28.

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Datasheet preview – SM72442

Datasheet Details

Part number SM72442
Manufacturer Texas Instruments
File Size 810.31 KB
Description Programmable Maximum Power Point Tracking Controller
Datasheet download datasheet SM72442 Datasheet
Additional preview pages of the SM72442 datasheet.

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Full PDF Text Transcription

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SM72442 www.ti.com SNVS689H – OCTOBER 2010 – REVISED APRIL 2013 Programmable Maximum Power Point Tracking Controller for Photovoltaic Solar Panels Check for Samples: SM72442 FEATURES 1 •2 Renewable Energy Grade • Programmable Maximum Power Point Tracking • Photovoltaic Solar Panel Voltage and Current Diagnostic • Single Inductor Four Switch Buck-Boost Converter Control • I2C Interface for Communication • VOUT Overvoltage Protection • Over-Current Protection • Package: TSSOP-28 DESCRIPTION The SM72442 is a programmable MPPT controller capable of controlling four PWM gate drive signals for a 4-switch buck-boost converter. The SM72442 also features a proprietary algorithm called Panel Mode which allows for the panel to be connected directly to the output of your power optimizer circuit.
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