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SM72442

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用于光伏太陽(yáng)能電池板的可編程最大功率點(diǎn)跟蹤控制器

產(chǎn)品詳情

Rating Catalog Topology Buck-Boost Vin (max) (V) 5.25 Vin (min) (V) 4.75 Features Synchronous rectification Operating temperature range (°C) -40 to 125
Rating Catalog Topology Buck-Boost Vin (max) (V) 5.25 Vin (min) (V) 4.75 Features Synchronous rectification Operating temperature range (°C) -40 to 125
TSSOP (PW) 28 62.08 mm2 9.7 x 6.4
  • 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

All trademarks are the property of their respective owners.

  • 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

All trademarks are the property of their respective owners.

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. Along with the SM72295 (Photovoltaic Full Bridge Driver), it creates a solution for an MPPT configured DC-DC converter with efficiencies up to 99.5%. Integrated into the chip is an 8-channel, 12 bit A/D converter used to sense input and output voltages and currents, as well as board configuration. Externally programmable values include maximum output voltage and current as well as different settings forslew rate, soft-start and Panel Mode.

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. Along with the SM72295 (Photovoltaic Full Bridge Driver), it creates a solution for an MPPT configured DC-DC converter with efficiencies up to 99.5%. Integrated into the chip is an 8-channel, 12 bit A/D converter used to sense input and output voltages and currents, as well as board configuration. Externally programmable values include maximum output voltage and current as well as different settings forslew rate, soft-start and Panel Mode.
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類型 標(biāo)題 下載最新的英語(yǔ)版本 日期
* 數(shù)據(jù)表 SM72442 Prog MaxPwr Point Tracking Cont for Photovoltaic Solar Panels 數(shù)據(jù)表 (Rev. H) 2013年 4月 1日

訂購(gòu)和質(zhì)量

包含信息：
  • RoHS
  • REACH
  • 器件標(biāo)識(shí)
  • 引腳鍍層/焊球材料
  • MSL 等級(jí)/回流焊峰值溫度
  • MTBF/時(shí)基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測(cè)
包含信息：
  • 制造廠地點(diǎn)
  • 封裝廠地點(diǎn)

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