ISL6112 Dual Slot PCI-Express Power Controller
The ISL6112 is a dual‑slot PCI‑Express power controller designed for hot‑plug applications. It supports two independent PCI‑Express slots and provides programmable current regulation, over‑current protection, and SMBus communication for monitoring and control.
The datasheet includes functional block diagrams, pinout tables, detailed pin descriptions, absolute maximum ratings, thermal and operating specifications, electrical parameters, SMBus timing, and package dimensions for the 48‑lead 7 × 7 mm QFN and TQFP packages.
| Supply Current ICC12 (no load) | 1.5 mA |
|---|---|
| Undervoltage Lockout Threshold VUVLO(12V) (typical) | 9 V |
| Package Type | 48‑lead 7 × 7 mm QFN |
The supply current ICC12 with HPI or SMI enabled and no load is 1.5 mA.
VAUX outputs are limited to 1 A and are protected against short‑circuit faults.