IR3080
Description
The IR3080 Control IC bined with an IR XPhaseTM Phase IC provides a full featured and flexible way to implement a plete VRD 10 power solution.
Key Features
- 1 to X phases operation with matching phase ICs
- On-chip 700Ω VID Pull-up resistors with VID pull-up voltage input
- Programmable Dynamic VID Slew Rate
- No Discharge of output capacitors during Dynamic VID step-down (can be disabled)
- +/-300mV Differential Remote Sense
- Programmable 150kHz to 1MHz oscillator
- Programmable VID Offset and Load Line output impedance
- Programmable Softstart
- Programmable Hiccup Over-Current Protection with Delay to prevent false triggering
- Simplified Powergood provides indication of proper operation and avoids false triggering
