PD Sink Switch
PSW83731 Series
PD Sink Switch
PD Sink Switch in a DFN3030-12L package.
DFN3030-12L RoHS Halogen Free AVAILABLE
Package: DFN3030-12L
Features
- 3.4V to 23V operating input voltage
- VIN and VOUT rated 28V Abs max
- 8A continuous sink current
- 20A peak current for 10ms@ 2% duty cycle
- 20mΩ typical ON resistance
- Ideal Diode True Reverse Current Blocking (TRCB)
- Programmable Soft-Start
- VIN Under-Voltage Lockout (UVLO)
- VIN Over-Voltage Lockout (OVLO)
- Thermal Shutdown Protection
- Short Circuit Protection
- IEC 61000-4-5: 35V on VIN and VOUT, no cap
- Fault Protection mode: Latch-off (PSW83731), Auto-restart (PSW83731A)
- DFN3030-12L package
Applications
- Thunderbolt / USB Type-C PD power switch
- Notebooks computer barrel jack
- Docking Stations / Dongles
- Power Oring applications
Key specifications
Package
DFN3030-12L
R_ON typ (mΩ)
20
VIN (V)
3.4 – 23
I_SINK continuous (A)
8
Channel
1
Features
TRCB
Programmable Soft-Start
VIN Under-Voltage Lockout(UVLO)
VIN Over-Voltage Lockout(OVLO)
Thermal Shutdown Protection
Short Circuit Protection
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