USB Power-Distribution Switches
VIN Input Voltage Range: 4.5 to 22V
30V Absolute Ratings at VIN Pin
5A Output Current Capability
Low On Resistance
Adjustable Soft-start Time by SS pin
Fast Over Current Protection Response Time
Input Over Voltage Protection by OVSET Pin.
Fault Report on ACOK Pin.
Built in Surge protection clamped at 27V
Built in Thermal Shutdown Protection
Built in True Reverse-Current Blocking (TRCB)
Built in Enable/ Shutdown Control by DPREN Pin-
Integrated Internal Charge Pump
ESD Protection :
- EC61000-4-2 contact discharge over with 8kV
- HBM with over 2kV
- CDM with over 500V at VIN pin
Lead Free and Green Devices Available (RoHS
The APL3572 is designed for USB PD Type C applications.
The low on resistance N-channel MOSFET power switch
can satisfy the voltage drop requirements of USB specifi-
The protection features include current limit protection,
short circuit protection, over-temperature protection, input
over voltage protection output over voltage protection, out
put surge protection and reverse current blocking .
Other features include a deglitched ACOK output to indi-
cate the fault condition and an enable input to enable or
disable the device.
Simplified Application Circuit
●● Notebook and Desktop Computers
●● USB PD Type C Ports/Hubs
●● High-side Power Protection Switches
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise cus-
tomers to obtain the latest version of relevant information to verify before placing orders.
CopyrightANPEC Electronic Corp.
Rev. A.1 – Feb., 2019