SM72441是TI公司的一款控制器（外部开关）产品，SM72441是用于光电太阳能电池板的可编程最大功率点跟踪控制器，本页介绍了SM72441的产品说明、应用、特性等，并给出了与SM72441相关的TI元器件型号供参考。
SM72441 - 用于光电太阳能电池板的可编程最大功率点跟踪控制器 - 控制器（外部开关） - DC/DC开关稳压器 - TI公司（Texas Instruments，德州仪器）
The SM72441 is a programmable MPPT controller capable of controlling four PWM gate drive signals for a 4-switch buck-boost converter. Along with SM72295 (Photovoltaic Full Bridge Driver) it creates a solution for an MPPT configured DC-DC converter with efficiencies up to 98.5%. Integrated into the chip is an 8-channel, 12 bit A/D converter used to sense input and output voltage and current, as well as board configuration. Externally programmable values include maximum output voltage and current as well as different settings on slew rate, and soft-start.
- Renewable Energy Grade
- Programmable Maximum Power Point Tracking
- Photovoltaic Solar Panel Voltage and Current Diagnostic
- Single Inductor Four Switch Buck-boost Converter Control
- VOUT Overvoltage Protection
- Over-Current Protection
Package
- TSSOP-28
