DocumentCode
3253089
Title
An SOI-BiCDMOS Chipset for Automotive Electronically Controlled Brake System
Author
Wasekura, Masaki ; Fuwa, Hiromasa ; Segawa, Tsutomu ; Abo, Shoji
Author_Institution
Toyota Motor Corp., Aichi
fYear
2006
fDate
2-5 Oct. 2006
Firstpage
117
Lastpage
118
Abstract
Two LSIs for ECB have been developed under the SOI-BiCDMOS process. Voltage regulators, a watchdog of the CPU behavior, waveform shapers for wheel-speed sensors and buffers for several sensors are integrated into LSI 1, due to the small device sizes and low power dissipation. An accurate current measurement under high temperature is achieved with a sense MOS. The ECU size is reduced by 41% compared to previous model keeping its performance
Keywords
BiCMOS integrated circuits; automotive electronics; braking; large scale integration; power MOSFET; silicon-on-insulator; voltage regulators; LSI; SOI-BiCDMOS process; automotive electronics; electronically controlled brake system; low power dissipation; voltage regulators; waveform shapers; wheel-speed sensors; Automotive engineering; Central Processing Unit; Circuits; Control systems; Current measurement; Pressure control; Regulators; Valves; Vehicles; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
International SOI Conference, 2006 IEEE
Conference_Location
Niagara Falls, NY
ISSN
1078-621X
Print_ISBN
1-4244-0289-1
Electronic_ISBN
1078-621X
Type
conf
DOI
10.1109/SOI.2006.284463
Filename
4062911
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