Datenblatt-Suchmaschine für elektronische Bauteile |
|
KA2811C Datenblatt(PDF) 1 Page - Fairchild Semiconductor |
|
KA2811C Datenblatt(HTML) 1 Page - Fairchild Semiconductor |
1 / 28 page ©2000 Fairchild Semiconductor International www.fairchildsemi.com Rev.1.0.1 May. 2000. 1 Features SMP Circuit • 3 phase sensorless BLDC motor driver with speed discriminator • Built-in start-up circuit with WSS (Waltz step start) method • Suitable for high and middle end set (Max. output current: 2A) • Built-in dynamic brake circuit Vcm Circuit • High output current driver with external NPN & PNP transistors. (Max. output current: 2A) • No crossover distortion • Low offset current Other • Low standby current • Built-in precision power detector circuit • Built-in TSD(Thermal Shut Down) circuit Description The KA2811C is a monolithic one-chip IC which includes SPM (Spindle motor) driver, VCM (Voice coil motor) driver and peripheral driver, designed for driving HDD motor. For high starting torque and high speed, SPM circuit employes WSS (Waltz step start) method for starting the motor and can drive up to 2A. VCM circuit is designed to drive up to 1.5A to meet the trends of HDD'S high speed. (Requires external transistors). 48-QFPH-1414 Typical Applications • Hard disk drive(HDD) Ordering Information Device Package Operating Temperature KA2811C 48-QFPH-1414 0 ~ 70 °C KA2811C 12V Spindle Motor and Voice Coil Motor Driver |
Ähnliche Teilenummer - KA2811C |
|
Ähnliche Beschreibung - KA2811C |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |