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AOZ1353DI-03

AOZ1353DI-03

ECPower™ Type C Protection Switch

The AOZ1353DI-03 is a programmable current-limited over-voltage protection switch in 3 mm x 3 mm DFN-12L package for applications sourcing current to USB Type-C port. The input operating voltage range is between 3.4V and 5.5V and the output terminal VOUT is capable to withstand up to 28V absolute maximum. Typical on resistance is 40mΩ and low quiescent current of 125µA. AOZ1353DI-03 will shutdown immediately uopn detecting short circuit at VOUT. The programmable soft-start circuit controls inrush current for highly capacitive loads. It features True Reverse-Current Blocking (TRCB) protection to avoid undesired reverse-current from VOUT to VIN. AOZ1353DI-03 have auto restart recovery when fault is detected.

  • Datasheets
  • Package
  • Tape & Reel
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Features
  • 28V voltage rating on VOUT pin
  • 3.4V to 5.5V operating input voltage
  • 3.5A current capability
  • Typical RON: 40mΩ
  • Programmable current limit
  • True Reverse-Current Blocking (TRCB)
  • Fast recovery from TRCB
  • Adjustable soft-start
  • 125µA quiescent current
  • Over-voltage protection
  • Input under-voltage lockout
  • Thermal shutdown protection
  • Fast shutdown under short circuit condition
  • Fault Recovery: Auto restart
  • 3 mm x 3 mm DFN-12L package
  • IEC 62368-1: 2018 (3rd edition) Certificate Number US-39616-UL
Features
  • 28V voltage rating on VOUT pin
  • 3.4V to 5.5V operating input voltage
  • 3.5A current capability
  • Typical RON: 40mΩ
  • Programmable current limit
  • True Reverse-Current Blocking (TRCB)
  • Fast recovery from TRCB
  • Adjustable soft-start
  • 125µA quiescent current
  • Over-voltage protection
  • Input under-voltage lockout
  • Thermal shutdown protection
  • Fast shutdown under short circuit condition
  • Fault Recovery: Auto restart
  • 3 mm x 3 mm DFN-12L package
  • IEC 62368-1: 2018 (3rd edition) Certificate Number US-39616-UL
Documentation
TitleTypeDateFile
AOZ1353DI-03 DatasheetDatasheets2022-07-04PDF
DFN3x3B_12L_EP1_SPackage2023-05-23PDF
DFN3x3B_12L_EP1_S Tape & ReelTape & Reel2021-10-29PDF
Parametrics
Status
Full Production
Package
DFN3x3-12L
Min Vin (V)
3.40
Max Vin (V)
5.50
Sink or Source
Source
Max Load I (A)
3.5
RON (mΩ)
40
I Limit
Adjustable
OVP
5.75
External Soft Start
Yes
# of Channels
1
FRS Function
No
RCB Topology
Comparator
SCP Function
Fast Shutdown
Latch-off / Auto-Restart
Auto-Restart
Package Details
Package NameDimensionsPackage SpecificationsPackaging Method
DFN3x3B_12L_EP1_S 3.0x3.0x0.9PDFTape and Reel