Datasheet Summary
Dual electronic fuse for 5 V and 12 V rails with reverse current blocking
Maturity status link STEF512SRI
Features
- 5 V and 12 V channels in one chip
- 23.5 V absolute maximum input voltage
- Precise output overvoltage clamp
- Fixed overcurrent protection for both channels
- Reverse current protection on 5 V channel
- Current monitor output in a single pin for both rails
- Current monitor pin selection
- Thermal protection
- Auto-retry after fault
- Input undervoltage lockout
- Integrated 45 mΩ power MOSFETs
- SAS-disable pin
- SATA ignore function
- DFN10 ( 2x3 mm) package
Applications
- HD and SSD
- Hard disk arrays and NAS
- Hot-swap, hot-plug protection
Descriptio...