Difference between revisions of "Electronics - Project Thoughts"
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* 1S, 2S, 3S Lithium battery charger | * 1S, 2S, 3S Lithium battery charger | ||
* BMS for cell balancing | * BMS for cell balancing | ||
* Load management | * Load management? | ||
* Data connection for computer or MCU | * Data connection for computer or MCU | ||
==Sections== | |||
=== USB input === | |||
'''USB Sink controllers''' | |||
* ST Microelectronics [https://www.st.com/en/interfaces-and-transceivers/stusb4500.html STUSB4500] | |||
* Diodes Incorporated [https://www.mouser.ca/ProductDetail/Diodes-Incorporated/AP33772DKZ-13?qs=tlsG%2FOw5FFjH%2F5AKBWvlmA%3D%3D AP33772DKZ-13] | |||
=== Battery charger === | |||
'''Lithium Charge Controllers''' | |||
* Texas Instruments [https://www.ti.com/product/BQ25723 BQ25723] | |||
=== Battery Management System === | |||
'''Power Management ICs''' | |||
* Texas Instruments [https://www.ti.com/product/BQ29330 BQ29330] | |||
===Communications=== | |||
Latest revision as of 00:12, 16 September 2022
USB-C PD Lithium Charger
The Basic Idea
- Proper USB input that supports USB PD
- Ability to use regular USB &/or QC could be nice too...
- 1S, 2S, 3S Lithium battery charger
- BMS for cell balancing
- Load management?
- Data connection for computer or MCU
Sections
USB input
USB Sink controllers
- ST Microelectronics STUSB4500
- Diodes Incorporated AP33772DKZ-13
Battery charger
Lithium Charge Controllers
- Texas Instruments BQ25723
Battery Management System
Power Management ICs
- Texas Instruments BQ29330