Datasheet Summary
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SNVS795
- MARCH 2012
SM72445 Programmable Maximum Power Point Tracking Controller With Adjustable PWM Frequency
Check for Samples: SM72445
Features
- 2 Renewable Energy Grade
- 110kHz,135kHz or 215kHz PWM Operating
Frequency
- Panel Mode Pin for Optional Bypass Switch
Control
- Programmable Maximum Power Point Tracking
- Photovoltaic Solar Panel Voltage and Current
Diagnostic
- Single Inductor Four Switch Buck-Boost
Converter Control
- I2C Interface for munication
- Output Overvoltage Protection
- Over-Current Protection
PACKAGE
- TSSOP-28
DESCRIPTION
The SM72445 is a programmable MPPT controller capable of controlling four PWM gate drive signals for a 4-switch...