PF1550 voltage input (working voltage)

[can_erdogan]

Hello. I want to use PF1510 in my design. (My processor is IMX MCIMX6Y0CVM05AA - IMX6ULL family).

But I can not find working voltage range of PF1550 on datasheet. Written only can supply from usb or 5V bus (adaptor etc.).

On my design main DC  is 4.00Vdc - 4.20Vdc. Can I use PF1550 4V or 4.2V of input voltage ?

Thank you.

Regards,

[lisettelozano]

Hello Can,

The P1510 has an operating voltage from 4V to 6.5V as per mentioned in table 5 from the datasheet. It says VIN from min. VUVLO (4.0V) to max. VOVLO (6.5V). Therefore, for your application 4.2V can be used.

Have a great day,

Paulina

[can_erdogan]

Hello Paulina,

Thank you for your helpful reply. I had already seen VUVLO but I dont understand it. But now it is OK :smileyhappy:. Thank you again.

Have good day,

Can