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參數資料
| 型號： | LB1875 |
| 元件分類： | 運動控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO36 |
| 封裝： | HSOP-36 |
| 文件頁數： | 1/17頁 |
| 文件大小： | 335K |
| 代理商： | LB1875 |
LB1875
No. 6002-1/17
LB1875
Polygon Mirror Motor Predriver IC
Monolithic Digital IC
The LB1875 is a predriver IC for polygon mirror
motors. By using a driver array or discrete transis-
tors (FETs) at the output, motor drive with high
rotation precision is possible. PAM drive or direct
PWM drive can be selected for the output to realize
high-efficiency control with minimum power loss.
Package Dimensions
unit: mm
3235-HSOP36
Overview
SANYO : HSOP36
[LB1875]
Features
Three-phase bipolar drive
Direct PWM drive (bottom side) or PAM drive selectable
PLL speed control circuit
PWM oscillator
Quartz oscillator
Frequency divider
FG with Schmitt comparator
FG input single edge, dual edge selector circuit
Integrating amplifier
Phase lock detector output
Current limiter
Motor lock protection
Thermal protection
Forward/reverse circuit
5V regulator output
D0898RM(KI)
Ordering number : EN6002
SANYO Electric Co., Ltd. Semiconductor Business Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
6.2
36
1
0.8
17.9
2.7
0.3
(4.9)
1.3
10.5
0.65
0.25
0.55
7.9
2.25
2.5max
0.1
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LB1876 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for Polygon Mirror Motors |
| LB1876(36SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| LB1876_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Polygon Mirror Motors 3-phase Brushless Motor Driver |
| LB1876-MPB-E | 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB1876-TLM-E | 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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