UM81
TUNING INDICATOR (NXP Semiconductors)
UM810
3-Pin Microprocessor Reset Circuits (Union Semiconductor)
UM811
4-Pin uP Voltage Monitors (Union Semiconductor)
UM812
4-Pin uP Voltage Monitors (Union Semiconductor)
UM812
15 Watt DC-DC Converters (UNIVERSAL MICROELECTRONICS)
UM8120DA
20V N-Channel Power MOSFET (Union Semiconductor)
UM813
15 Watt DC-DC Converters (UNIVERSAL MICROELECTRONICS)
UM813LS
Supply Voltage Supervisor w/Watchdog Input and Manual Reset (Union Semiconductor)
UM813MS
Supply Voltage Supervisor w/Watchdog Input and Manual Reset (Union Semiconductor)
UM813RS
Supply Voltage Supervisor w/Watchdog Input and Manual Reset (Union Semiconductor)