Indikator 3,7V Lithium Battery Charge Full & Low Level Indicator TL431

@Radal05 TL431 Adjustable Regulator TL431 datasheet TL431 SMD TL431 equations how to check TL431 TL431 schematic TL431 function characteristics of a damaged TL431 IC TL431 SMD pinout Datasheet and schematic: https://www.onsemi.com/pdf/datasheet/tl431... Best TL431 for Sale 3.7V Lithium Battery Charge Full & Low Level Indicator TL431 Purchase link: 1. TL431A TL431 TO92 Programmable Voltage Reference - Regular https://tokopedia.link/tqyVv6FvHyb 2. TL431 431 2.5V~36V 100mA Adjustable Voltage Reference SOT-23 Hottech https://tokopedia.link/RxBZNrVvHyb 3. TL431C TL431 Precision Programmable Reference SOIC-8 Texas Instrument https://tokopedia.link/0SPsvS3vHyb 4. TL431 Adjustable Precision Shunt Regulators SOT-89 SOT89 - Standard https://tokopedia.link/xqpActcwHyb 5. Original AZ431AR E43A TL431 Adjustable Precision Shunt Regulator SOT89 https://tokopedia.link/8mjvlglwHyb 6. TL431 Adjustable Precision Shunt Regulator SOT23 TL431A - Standard Generic https://tokopedia.link/PQZ88tswHyb This video shows how to make a Lithium Battery Charge Full & Low Level Indicator ┃18650 Indicator, and I'm sure this is the simplest, at least the simplest in my area. And I'll explain it in detail, including a complete schematic, so I'm 100% sure it's perfect for beginners. 3.7V Lithium Battery Charge Full & Low Level Indicator TL431 0:00 radal05 0:10 18650 Lithium Charger Indicator Test 2:40 Charger Indicator Circuit 3:00 Assembly