Electricity: power supply or regulation systems – Self-regulating – Using a three or more terminal semiconductive device as the...
Patent
1997-09-29
1998-09-15
Sterrett, Jeffrey L.
Electricity: power supply or regulation systems
Self-regulating
Using a three or more terminal semiconductive device as the...
G05F 316
Patent
active
058084606
ABSTRACT:
An improved power-up circuit utilizing a simple current channel to rapidly charge or discharge nodes during the power-up transient, the time from when the circuit is signaled to power up to the time when the circuit becomes fully functional. The invention allows critical nodes previously limiting the power-up sequence to be rapidly charged to significantly improve the power-up performance of power savings circuits.
REFERENCES:
patent: 5204612 (1993-04-01), Lingstaedt
patent: 5451861 (1995-09-01), Giebel
patent: 5512815 (1996-04-01), Schrader
patent: 5557194 (1996-09-01), Kato
patent: 5629614 (1997-05-01), Choe et al.
Bloodworth Bryan E.
Choi Davy H.
Wei Sen-Jung
Brady III Wade James
Donaldson Richard L.
Petersen Bret J.
Sterrett Jeffrey L.
Texas Instruments Incorporated
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