NCP392D Datasheet, PDF (9/10 Pages) ON Semiconductor – Adjustable Front End Overvoltage Protection Controller

NCP392D
USB OTG Support
When used in an application that has to supply voltage to
an external accessory (i.e. USB OTG), the part is able to
supply 1.8 A to the accessory. If V_IN = 0 V when +5.0 V OTG
is applied to the OUT pin, current will flow through the
MOSFET body diode and, as soon as the output voltage will
be higher than the V_UVLO voltage (2.8 V) plus Body diode
forward voltage, the part will turn fully ON and current will
be supplied to the accessory with minimum drop.
In that case, the ACOK pin will keep High−Z state.
Figure 8. I_peak = f(t) / IEC61000−4−2
ORDERING INFORMATION
Device
Marking
Option
Package
Shipping^†
NCP392DRFCCT1G
392DR
OVLO 6.8 V
WLCSP
(Pb−Free)
3000 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
www.onsemi.com
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