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參數(shù)資料
| 型號： | LB11826 |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 2.5 A, DFM28 |
| 封裝： | DIP-28 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 129K |
| 代理商： | LB11826 |
71608 MS PC/O0503AS (OT) No.7109-1/11
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB11850VA | AC MOTOR CONTROLLER, PDSO24 |
| LB11850VA | AC MOTOR CONTROLLER, PDSO24 |
| LB11852FV | AC MOTOR CONTROLLER, 0.02 A, PDSO20 |
| LB11884 | BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, PDSO48 |
| LB11885 | BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, PDSO48 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB11826_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For OA Products Three-Phase Brushless Motor Driver |
| LB11826-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB11827 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for OA Products |
| LB11847 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Current Control Type Stepping Motor Driver |
| LB11847_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Current Control Type Stepping Motor Driver |
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