Hello guys,
Below chip i am using to design battery charger. This design will be used only to charge the battery and after charging the battery it will used in product so this is basically battery charger.
I have below doubt while designing the circuit. Could anybody help me here ?
1. SW Pin : I will not use any supply voltage to power up the board.
Is it necessary to connect SW pin 1uH inductor and capacitor if system supply not needed.
2. /QON Pin : I am not sure, Where do i connect this pin ? It is given optional here.
3. PMID & PMID Pin connection

Below chip i am using to design battery charger. This design will be used only to charge the battery and after charging the battery it will used in product so this is basically battery charger.
I have below doubt while designing the circuit. Could anybody help me here ?
1. SW Pin : I will not use any supply voltage to power up the board.
Is it necessary to connect SW pin 1uH inductor and capacitor if system supply not needed.
2. /QON Pin : I am not sure, Where do i connect this pin ? It is given optional here.
3. PMID & PMID Pin connection
