MAX20800
NOT RECOMMENDED FOR NEW DESIGNSMPP Tracking DC-DC Converter
Enabling PV Cell-Strings to Deliver Collective Maximum Power - Improving Energy Production and System Design Flexibility.
- Part Models
- 5
- 1ku List Price
- Starting From $4.66
Overview
- Performs MPPT on 20-24 Series Connected PV Cells
- Fast MPPT Reacts Quickly to Changing Conditions
- Integrated Voltage-Limiting Clamps Output Voltage
- Integrated Current-Limiting Clamps Output Current
- Active Bypass function eliminates diodes and hot-spots
- Supports Panel Flash and Electroluminescence (EL) Testing
- Peak 99.1%, CEC 98.7% and Euro 98.3% Efficiency
The MAX20800 family of Cell-String Optimizers enables cell-string Maximum Power Point Tracking (MPPT), providing superior photovoltaic (PV) module energy harvest and reliability as compared to both standard panels and those incorporating module level MPPT technologies.
Photovoltaic cells can only deliver maximum power under specific electrical conditions that vary significantly with exposed irradiance and temperature. Series connections of PV cells creates a significant sensitivity to cell mismatch, resulting in less than optimal power and energy production under real-world conditions. The MAX20800 Cell-String Optimizer enables a string of PV cells to deliver their collective maximum power into a wide range of load conditions. This enhanced electrical flexibility eliminates power loss from mismatch in PV strings and arrays, ultimately improving energy production and system design flexibility.
Additional unique advantages provided by the Cell-String Optimizers:
- Reduction in performance degradation over the PV module operating lifetime
- Elimination of high losses associated with bypass diode conduction
- Limit the operating voltage of the PV module
Documentation
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX20800TPB+ | 10-Lead FCQFN Flip Chip (3mm x 5.8mm x 0.95mm) | ||
| MAX20800TPB+T | 10-Lead FCQFN Flip Chip (3mm x 5.8mm x 0.95mm) | ||
| MAX20800TPBA+T | 10-Lead FCQFN Flip Chip (3mm x 5.8mm x 0.95mm) | ||
| MAX20800TPBB+ | 10-Lead FCQFN Flip Chip (3mm x 5.8mm x 0.95mm) | ||
| MAX20800TPBB+T | 10-Lead FCQFN Flip Chip (3mm x 5.8mm x 0.95mm) |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Can't find the software or driver you need?
Request a Driver/SoftwareEvaluation Kits
Evaluation Kit for the MAX20800, MAX20801
Evaluation Kit for the MAX20800, MAX20801
Evaluation Kit for the MAX20800, MAX20801
Evaluation Kit for the MAX20800, MAX20801
Resources
Evaluation Kit for the MAX20800, MAX20801
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