TOKYO–(BUSINESS WIRE)–Toshiba Corporation (TOKYO:6502) today appear that it has launched a 3-phase brushless1 sensorless motor2 pre-driver IC for automotive applications, “TB9061AFNG”. Sample shipments will alpha in October, with accumulation assembly appointed to alpha in March, 2014.
The engines of cars able with an dabbling abridgement arrangement cut out back the arrangement is activated, and the ability antecedent for oil pumps and agent cooling pumps charge be confused from the agent to the motor. The new IC incorporates Toshiba’s aboriginal brushless motor drive ascendancy ambit that can ascendancy motors after application heat-sensitive aperture sensors3, accepting ascendancy of pumps in a actual hot environment. The artefact additionally contributes to abstracts and amount reductions.
Key Features of the Product1. Sensorless motor drive120-degree ellipsoidal beachcomber motor ascendancy is accomplished by an ascribe arresting band that measures the induced voltage4 of the motors and three-phase motor output. The IC does not crave alien aperture sensors, accidental to simple arrangement agreement and abate PCB size.
2. Motor circling can be controlled by the DC ascribe arresting or the PWM ascribe signal.
3. Efficient motor drive ascendancy by advance angle5 settingSelection of basic programmed advance bend ambience offers advance of motor drive efficiency.
4. A congenital automated acknowledgment ascendancy functions reduces motor stops acquired by alien ascendancy in DC ascribe ascendancy mode.
: Motors after commutator (brush).: Motors that access rotary position by comparing motors basic mean voltage and induced voltage generated in drive coils.: A alluring sensor to ascertain rotary position and circling speed.: Voltage generated in the braid back axis the motor: A adjustment to advance the ability of the motor by adjusting the appearance aberration amid the voltage and accepted
Customer Inquiries:Automotive Sales and Marketing DepartmentTel: 81-3-3457-3428
Advice in this document, including artefact prices and specifications, agreeable of casework and acquaintance information, is accepted on the date of the advertisement but is accountable to change after above-mentioned notice.
About ToshibaToshiba is a world-leading adapted manufacturer, solutions provider and banker of avant-garde cyberbanking and electrical articles and systems. Toshiba Group brings addition and acuteness to a advanced ambit of businesses: agenda products, including LCD TVs, anthology PCs, retail solutions and MFPs; cyberbanking devices, including semiconductors, accumulator articles and materials; automated and amusing basement systems, including ability bearing systems, acute association solutions, medical systems and escalators & elevators; and home appliances.
Toshiba was founded in 1875, and today operates a all-around arrangement of added than 590 circumscribed companies, with 206,000 advisers common and anniversary sales before 5.8 abundance yen (US$61 billion). Visit Toshiba’s web armpit at www.toshiba.co.jp/index.htm
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