EP 0990199 A1 20000405 - REGULATING DEVICE
Title (en)
REGULATING DEVICE
Title (de)
REGLERVORRICHTUNG
Title (fr)
DISPOSITIF DE REGLAGE
Publication
Application
Priority
- DE 9801420 W 19980525
- DE 19725841 A 19970618
Abstract (en)
[origin: WO9858302A1] The invention relates to a regulating device, comprising a first controllable semiconductor component (3) with an input terminal (4) connected to the regulator input (1), an output terminal (5) connected to the regulator output (2) and a control terminal (6); a second semiconductor component (20) connected to the control terminal (6) of the first semiconductor component (3), which second component has an input terminal (21), an output terminal (23) and a control terminal (22); a comparator device (25) having a first input (27), a second input (28) and an output (26) connected to the control terminal (22) of the second semiconductor element (20), whereby a reference voltage (Vref) can be fed to the first input (27) and the second input (28) is connected to the regulator output (2); and a driver device (40), which partly diverts the current from the control terminal (6) of the first semiconductor component (3) to the regulator output (2) by means of an input signal emitted at the level of the regulator input (1) when a predefined limit value (Vg) is exceeded.
IPC 1-7
IPC 8 full level
G05F 1/565 (2006.01); G05F 1/575 (2006.01)
CPC (source: EP)
G05F 1/565 (2013.01); G05F 1/575 (2013.01)
Citation (search report)
See references of WO 9858302A1
Designated contracting state (EPC)
DE FR GB IE IT
DOCDB simple family (publication)
WO 9858302 A1 19981223; DE 59802077 D1 20011213; EP 0990199 A1 20000405; EP 0990199 B1 20011107; JP 2002501648 A 20020115; JP 3425961 B2 20030714
DOCDB simple family (application)
DE 9801420 W 19980525; DE 59802077 T 19980525; EP 98934784 A 19980525; JP 50353199 A 19980525