| Manufacturer | Part Number | Description |
|---|---|---|
Holtek Microelectronics |
HT7033A-1 | (HT70xxA-1) Voltage Detector |
Holtek Semiconductor Inc |
HT7033A | Voltage Detector |
| UMW UMW | HT7033 | three-port low voltage detector |
Holtek Semiconductor |
HT7033A-2 | Voltage Detector |
|
Holtek Semiconductor |
HT7033A-3 | Voltage Detector |