| 摘要 |
The regulator circuit includes an output circuit (6) which transmits an output voltage as a function of a control voltage; a voltage reference generator circuit (4) ; an output voltage control circuit (5), which compares the reference voltage with a voltage which depends on the output voltage, and which produces the control voltage as a function of the comparison, and; a supply circuit which transmits to the voltage generator circuit (4) and to the circuit (5), a first supply voltage (Vcc1) which is the different from, the second supply voltage (Vcc2) transmitted to the output circuit (6). The voltage (Vcc1) is less than the voltage (Vcc2). The regulator includes a voltage reducer (7) which reduces the second voltage (Vcc2) and creates the first voltage (Vcc1). |
