Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Current driver
Reexamination Certificate
2006-01-03
2006-01-03
Ton, My-Trang Nu (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Current driver
C327S172000
Reexamination Certificate
active
06982574
ABSTRACT:
In one embodiment, a power supply system has a transistor driver that receives a PWM signal and generates signals to drive output transistors of the power supply system in response to the PWM signal. If the PWM signal is low for a certain length of time, the transistor driver disables t least one of the output transistors.
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patent: 6466462 (2002-10-01), Nishiyama et al.
patent: 6556053 (2003-04-01), Stanley
patent: 6603291 (2003-08-01), Wheeler et al.
patent: 6674268 (2004-01-01), Rutter et al.
patent: 6870354 (2005-03-01), Nishimaki
Analog Devices, “Dual MOSFET Driver with Bootstrapping”, ADP3410, Data Sheet, 2002.
Harriman Paul J.
Shih Hsien-Te Kevin
Hightower Robert F.
Nu Ton My-Trang
Semiconductor Components Industries LLC
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