SNOAAA8
April 2025
LM74610-Q1
1
Abstract
Trademarks
1
Introduction
1.1
What is MLPE
1.2
Why, When, Where Needs MLPE
1.3
What is Solar Power Optimizer
1.4
Solar Power Optimizer Working Principle
1.5
Output Bypass Function of Solar Power Optimizer
2
Traditional Designs of the Bypass Circuit
2.1
Design 1 - Using P-N Junction Diode or Schottky Diode
2.2
Design 2 - Using MOSFET
3
New Design of the Bypass Circuit
3.1
Requirements on Bypass Circuit
3.2
Using Ideal Diode Controller LM746x0-Q1
3.3
Challenges of Using Ideal Diode Controller
3.4
Working Principle of LM746x0-Q1 Reverse Voltage Range Extension
4
Bench Test and Result
5
Summary
6
References
6
References
Texas Instruments,
LM74610-Q1 Zero IQ Reverse Polarity Protection Smart Diode Controller
, data sheet.
Sonoma County Permit Sonoma,
Solar Permits for Residential Rooftop Systems
El-Pro-Cus
What is Depletion Mode MOSFET: Working and Its Applications