MPQ8632-6 VCC output

DC-DC Power Converters
1

HI MPS expert,
Does MPQ8632-6 VCC(pin7:Internal 4.8V LDO Output) power have volatge output when VIN is ready but EN signal is low?
And what is the current limit of VCC?
Thanks

2

Hello allen.li,

The full load for Vcc on this device is 5mA. Vcc should still have power when EN signal is low. To disable it, you can apply a 5V external bias.

Thank you,
Vinh Tran
Field Applications Engineer