VORAGO Technologies VC91200 Radiation-Hardened Latch-Up Monitor IC

VORAGO Technologies VC91200 Radiation-Hardened Latch-Up Monitor IC is a four-channel overcurrent protection ASIC. It features HARDSIL® technology for radiation performance and latch-up immunity. The device has a digital timer watchdog functionality configurable for individual channels or universal shutdown, a configurable timeout period, and a load supply range of 12V.

Features

Hi-Rel, high performance, highly reliable Latch-Up Monitor IC
Latch-up current sensing of up to 4 devices
Over-voltage detection
Extensive configuration setting options via
- GPIO Pins
- UART
- I²C

Load-dump control
Full Latch-up immunity
Temperature profile -55°C to 125°C
Digital timer watchdog functionality configurable for individual channels or universal shutdown; configurable timeout period
Load supply range 12V

Block Diagram

VORAGO Technologies VC91200 Radiation-Hardened Latch-Up Monitor IC

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