Features
- Wide Operating Voltage Range: 4.5V to 24V
- 1-Channel Power Switch with Integrated Adjustable Current &
Voltage Limits
- Ability to Discharge the Input and Output Ports either Individually
or Simultaneously via Two External Control Pins
- Fast Short-Circuit Response Time at 2μs
- Comprehensive Built-in Fault Detection and Recovery
Mechanisms like Input Undervoltage Lock-out, Reverse Voltage
& Current Blocking, Thermal Shutdown, Overcurrent and Short-
Circuit Protection
- RDS(ON) of Embedded MOSFET at 30mΩ
- Adjustable DV/DT Control at Start-Up
- Fault Reporting (FAULTB) with Blanking Time at 7ms Typical
- Fast Role Swap Supported
- UL Recognized, File No. E322375
- IEC60950-1 CB Scheme Certified
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)
- The DPS1133FIAQ is suitable for automotive applications
requiring specific change control; this part is AEC-Q100
qualified, PPAP capable, and manufactured in IATF 16949
certified facilities.

Applications
- Notebook, Desktop, and AIO PCs, Servers, and Tablets
- Docking Stations, Universal and Multimedia Hubs
- FPTVs, PC Monitors
- Set-Top-Boxes, Residential Gateways, Storage Devices
- Power Protection in Industrial and Automotive Applications