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Datasheet/Datenblatt 5V/3.5A ECPower™ Protection Switch Supporting USB PD Fast Role SwapGeneral DescriptionThe AOZ1356DI is a current-limiting protection switch targeting applications that require comprehensive protections. For AOZ1356DI-01 and -02 the input operating voltage range is 3.4V to 5.5V, and for AOZ1356DI-05 and -06, the input operating voltage range is between 3.6V and 5.3V. The output terminal is rated 28V absolute maximum. The internal currentlimiting circuit protects the supply from large load current. The current limit level is set with an external resistor. The internal soft-start circuit controls inrush current due to highly capacitive loads. The device features very low quiescent current. The supply current reduces to 6μA in shut-down. It also has under-voltage lockout (UVLO), over-voltage protection (OVP) and thermal shutdown protection.The AOZ1356DI has True Reverse-Current Blocking (TRCB) protection to avoid undesired reverse-current from VOUT to VIN.The AOZ1356DI supports USB PD Fast Role Swap. When FON pin is high, the device is in fast turn-on mode to ensure output voltage rises quickly to meet USB PD spec. The device also features fast recovery to turn on power switch once reverse current blocking protection is de-activated.The AOZ1356DI is available in 3mm x 3mm 12-Pin DFN package.Features28V voltage rating on VOUT pinUp to 3.5A current capabilityTypical RON: 39mΩSupports USB PD Fast Role Swap (FRS)Programmable current limitTrue Reverse-Current Blocking (TRCB)Fast recovery from TRCB125μA quiescent currentOver-voltage protection (OVP)Short-circuit protection (SCP)Input under-voltage lockout (UVLO)Thermal shutdown protection (TSD)±4kV HBM rating±1kV CDM ratingIEC61000-4-5: 45V (No Cap)IEC61000-4-2 (VOUT Pin): +8kV3mm x 3mm DFN-12L packageIEC 62368-1: 2014 Certificate No. US-33248-ULApplicationsUSB PD power source switchSmartphones and tabletsNotebooks, ultra books and desktopsPortable devices

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Datasheet/Datenblatt USB Power-Distribution Switches General Description The APL3572A 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 specification. The protection features include current limit protection, short circuit protection, over-temperature protection, input over voltage protection output over voltage protection, output surge protection and reverse current blocking. Other features include a deglitched ACOK output to indicate the fault condition and an enable input to enable or disable the device. FEATURES VIN Input Voltage Range: 4.5 to 22V 30V Absolute Ratings at VIN Pin  4A Output Current Capability  Low On Resistance  Adjustable Soft-start Time by SS pinAdjustable Current Limit by ALSET pinFast Over Current Protection Response TimeInput Over Voltage Protection by OVSET Pin.Fault Report on ACOK Pin.Built in Surge protection clamped at 27VBuilt in Thermal Shutdown ProtectionBuilt in True Reverse-Current Blocking (TRCB)Built in Enable/ Shutdown Control by DPRENPin Integrated Internal Charge PumpUL Approved-File No. E328191UL IEC/EN62368-1 CB Scheme Certified, No. DK- 74723-ULTUV IEC/EN62368-1 Certified, No. 44 780 18   406748-007ESD Protection :- EC61000-4-2 contact discharge over with 8kV- HBM with over 2kV- CDM with over 500V at VIN pinTQFN3x3-16D PackageLead Free and Green Devices Available (RoHS Compliant) APPLICATIONS Notebook and Desktop Computers USB PD Type C Ports/Hubs Up to 24 V rail input DC/DC VR modules

3 .99*