Reference voltage generator
A reference voltage generator generates a reference voltage having a stable voltage level insensitive to a temperature variation. A reference voltage generator includes a current generating unit configured to generate a reference current proportional to temperature increase, a voltage adjusting unit...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A reference voltage generator generates a reference voltage having a stable voltage level insensitive to a temperature variation. A reference voltage generator includes a current generating unit configured to generate a reference current proportional to temperature increase, a voltage adjusting unit configured to adjust a reference voltage corresponding to a current level of the reference current, and a start-up driving unit configured to drive and amplify the reference voltage while the voltage adjusting unit operates. |
|---|