поискавой системы для электроныых деталей |
|
LB11826 датащи(PDF) 1 Page - ON Semiconductor |
|
LB11826 датащи(HTML) 1 Page - ON Semiconductor |
1 / 11 page 71608 MS PC/O0503AS (OT) No.7109-1/11 http://onsemi.com Semiconductor Components Industries, LLC, 2013 May, 2013 LB11826 Overview The LB11826 is a three-phase brushless motor driver that is optimal for driving drum and paper feed motors in laser printers and plain paper copiers. This IC adopts a direct PWM drive technique for minimal power loss. Flexible control of motor speed in response to an externally provided clock frequency (corresponding to the FG frequency) can be implemented by using the LB11826 in conjunction with the Sanyo LB11825M. Features • Three-phase bipolar drive (30V, 2.5V) • Direct PWM drive • Built-in low side inductive kickback absorbing diode • Speed discriminator + PLL speed control • Speed locked state detection output • Built-in forward/reverse switching circuit • Full complement of built-in protection circuits, including current limiter circuit, thermal protection circuit, and motor constraint protection circuit. Specifications Absolute Maximum Ratings at Ta = 25 °C Parameter Symbol Conditions Ratings Unit Supply voltage VCC max 30 V Output current IO max T ≤ 500ms 2.5 A Pd max1 Independent IC 3 W Allowable power dissipation Pd max2 When infinitely large heat sink 20 W Operating temperature Topr -20 to +80 °C Storage temperature Tstg -55 to +150 °C Monolithic Digital IC For OA Products Three-Phase Brushless Motor Driver Ordering number : EN7109A Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. |
Аналогичный номер детали - LB11826 |
|
Аналогичное описание - LB11826 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю 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 |