-
公开(公告)号:US12061492B2
公开(公告)日:2024-08-13
申请号:US17633605
申请日:2019-08-13
Applicant: SAAB AB
Inventor: Anders Rosengren
Abstract: An electronic circuit is included, which acts as a zener diode below a zener voltage, and as a constant current source above the zener voltage comprising an input terminal, an output terminal, a first resistor, a second resistor, a third resistor, a fourth resistor, a first NPN-transistor, a second NPN-transistor, a PNP-transistor, and a voltage reference, where the zener voltage of the electronic circuit can be selected by a user.