Title:
CURRENT FEEDER FOR ELECTRONIC CIRCUIT RECEIVING SERIES CURRENT SUPPLY
Document Type and Number:
Japanese Patent JPS59206913
Kind Code:
A
Abstract:
A current supply device for series-fed electronic circuits has a Zener diode interconnected between the input and the output for the feed current together with a rectifying diode and a charging capacitor, a first controllable impedance being connected between the charging capacitor and the consumer, and a second controllable impedance being connected in parallel with the consumer. Both controllable impedances are driven by a regulator which monitors the voltage supplied to the consumer, and maintains this voltage at a constant level.
Inventors:
KARIKUSUTO FUON BUINITSUKI
Application Number:
JP8211584A
Publication Date:
November 22, 1984
Filing Date:
April 25, 1984
Export Citation:
Assignee:
SIEMENS AG
International Classes:
G05F1/56; G05F1/46; G05F1/618; H04B3/44; (IPC1-7): G05F1/10
Domestic Patent References:
| JPS548211A | 1979-01-22 | |||
| JPS5760822A | 1982-04-13 | |||
| JP57118416B | ||||
| JPS5635839B2 | 1981-08-20 | |||
| JP50071742B |
Attorney, Agent or Firm:
Toshio Yano