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AOZ1353DI-03
ECPower™ Type C Protection Switch
Status: Full Production
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.
Parametrics
Status | Full Production |
Package | DFN3x3B-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 |
Parametrics
Status | Full Production |
Package | DFN3x3B-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 |
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
| Title | Type | Date | File |
|---|---|---|---|
| AOZ1353DI-03 Datasheet | Datasheets | 2022-07-04 | |
| DFN3x3B_12L_EP1_S | Package | 2023-05-23 | |
| DFN3x3B_12L_EP1_S Tape & Reel | Tape & Reel | 2024-04-25 |
Package Details
| Package Name | Dimensions | Package Specifications | Packaging Method |
|---|---|---|---|
| DFN3x3B_12L_EP1_S | 3.0x3.0x0.9 | Tape and Reel |