| Manufacturer | Part Number | Description |
|---|---|---|
Microsemi (now Microchip Technology) |
UM2102 | ATTENUATOR AND POWER PIN DIODES |
| UM2102 | 2-Bit Bidirectional Voltage Level Translator | |
UNIVERSAL MICROELECTRONICS |
UM2102 | (UM2100 Series) 2 Watt DC-DC Converters |