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battery charging - Why should I put a Schottky diode and a resistor between a USB connector and a TP4056 charger IC? - Electrical Engineering Stack Exchange
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3.7v Lithium Battery Charger Protection Board 5v 1a 2a Li-ion Lipo Battery Charging Protect Two-in-one Module Micro Usb Type-c - Battery Accessories & Charger Accessories - AliExpress
Biasing an SR controller IC in USB smartphone charging applications - Power management - Technical articles - TI E2E support forums
RT9503 - Fully Integrated Linear Single Cell Li-Ion Battery Charger With Power Path | Richtek Technology
RT9524L - Linear Single Cell Li-Ion Battery Charger IC for Portable Applications | Richtek Technology
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