MIC2586R
Overview
The MIC2586 and MIC2586R are single-channel positive voltage hot swap controllers/sequencers designed to provide safe insertion and removal of boards for systems that require live (always-powered) backplanes. These devices use few external components and act as controllers for external Nchannel power MOSFET devices to provide inrush current control and output voltage slew rate control.
- Operates from +10V to +80V with 100V ABS MAX operation
- Industrial temperature specifications at VCC = +24V and VCC = +48V
- Programmable current limit with analog foldback
- Active current regulation minimizes inrush current
- Electronic circuit breaker for overcurrent fault protection - Output latch off (MIC2586) or - Output auto-retry (MIC2586R)
- Fast responding circuit breaker (< 2µs) to short circuit loads
- Programmable input undervoltage lockout
- Fault Re
