EP 1380913 B1 20171122 - Linear voltage regulator
Title (en)
Linear voltage regulator
Title (de)
Linearer Spannungsregler
Title (fr)
Régulateur de tension linéaire
Publication
Application
Priority
FR 0208624 A 20020709
Abstract (en)
[origin: EP1380913A1] The linear regulator (30) has a control unit (35) and output circuit (31) to supply a load (1) and smoothing capacitor (11). The output circuit consists of two MOS transistors (32,33) which supply an output terminal (OUT) and are controlled by connections to their grids (G1,G2) from the input/output stage (36) of the control unit. The input/output stage uses data from a reference unit (37) and the output circuit for regulation
IPC 8 full level
G05F 1/56 (2006.01); G05F 3/24 (2006.01); G05F 3/26 (2006.01)
CPC (source: EP US)
G05F 1/56 (2013.01 - EP US); G05F 3/242 (2013.01 - EP US); G05F 3/247 (2013.01 - EP US); G05F 3/262 (2013.01 - EP US)
Citation (examination)
EP 1061428 A1 20001220 - ST MICROELECTRONICS SRL [IT]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1380913 A1 20040114; EP 1380913 B1 20171122; FR 2842316 A1 20040116; US 2004008015 A1 20040115; US 6894467 B2 20050517
DOCDB simple family (application)
EP 03300056 A 20030709; FR 0208624 A 20020709; US 61438003 A 20030707