SM72441MT/NOPB
ActivePROGRAMMABLE MAXIMUM POWER POINT TRACKING CONTROLLER FOR PHOTOVOLTAIC SOLAR PANELS
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SM72441MT/NOPB
ActivePROGRAMMABLE MAXIMUM POWER POINT TRACKING CONTROLLER FOR PHOTOVOLTAIC SOLAR PANELS
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Technical Specifications
Parameters and characteristics for this part
| Specification | SM72441MT/NOPB |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP |
| Package / Case | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Supplier Device Package | 28-TSSOP |
| Type | MPPT Controller |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 96 | $ 8.89 | |
| Texas Instruments | TUBE | 1 | $ 10.93 | |
| 100 | $ 8.91 | |||
| 250 | $ 7.00 | |||
| 1000 | $ 5.94 | |||
Description
General part information
SM72441 Series
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.
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.
Documents
Technical documentation and resources