LB1868集成电路(IC)的全半桥驱动器规格书PDF中文资料

| 厂商型号 |
LB1868 |
| 参数属性 | LB1868 封装/外壳为14-LSOP(0.173",4.40mm 宽);包装为卷带(TR);类别为集成电路(IC)的全半桥驱动器;LB1868应用范围:DC 电机,通用;产品描述:IC BRIDGE DRIVER ON/OFF MFP14S |
| 功能描述 | Two-Phase Brushless Fan Motor Driver |
| 封装外壳 | 14-LSOP(0.173",4.40mm 宽) |
| 文件大小 |
32.35 Kbytes |
| 页面数量 |
4 页 |
| 生产厂商 | SANYO |
| 中文名称 | 三洋 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-3-28 17:12:00 |
| 人工找货 | LB1868价格和库存,欢迎联系客服免费人工找货 |
LB1868规格书详情
Overview
The LB1868 is a 2-phase unipolar brushless motor driver. With only a few peripheral parts, lockup protection and automatic recovery can be implemented. The IC can be configured for 12V or 24V operation and a wide range of variations, from Low speed to H-High speed and from 60cm to 120cm square using the same PCB. This makes it easy to design highly reliable fan motor installations.
特性 Features
● Output protection Zener diode with variable withstand voltage
Z1, Z2 pins open: VOLM = 57V (24V specification)
Z1, Z2 pins shorted: VOLM = 32V (12V specification)
External Zener diode connected across Z1 − VCC pins:
support for fans with large drive current
● External resistor allows configuration for 12V or 24V
● Direct Hall element connection possible
(built-in Hall amplifier with hysteresis supports core without auxiliary electrode)
● Built-in output transistor with 1.0A output current
(strengthened negative-current support for core without auxiliary electrode)
● Built-in rotation detection function: Low during rotation and High during stop
● Built-in lockup protection with automatic recovery
● Built-in thermal shutdown
产品属性
- 产品编号:
LB1868M-TLM-E
- 制造商:
onsemi
- 类别:
集成电路(IC) > 全半桥驱动器
- 包装:
卷带(TR)
- 输出配置:
半桥(2)
- 应用:
DC 电机,通用
- 接口:
逻辑
- 负载类型:
电感
- 技术:
双极性
- 电流 - 输出/通道:
1A
- 电压 - 供电:
6.4V ~ 7V
- 电压 - 负载:
12V,24V
- 工作温度:
-30°C ~ 80°C(TA)
- 故障保护:
超温
- 安装类型:
表面贴装型
- 封装/外壳:
14-LSOP(0.173",4.40mm 宽)
- 供应商器件封装:
14-MFPS
- 描述:
IC BRIDGE DRIVER ON/OFF MFP14S
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SANYO |
04+ |
SOP14 |
8300 |
全新原装进口自己库存优势 |
询价 | ||
SNAYO |
SOP14 |
25000 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SANYO |
22+ |
SOP14 |
20000 |
只做原装 品质保障 |
询价 | ||
SANYO |
25+23+ |
SOP |
46640 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ON Semiconductor |
22+ |
14MFPS |
9000 |
原厂渠道,现货配单 |
询价 | ||
SANYO |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
SANYO |
25+ |
SOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
SANYO |
24+ |
SOP-14 |
25000 |
一级专营品牌全新原装热卖 |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
SANYO |
SOP |
995 |
原装长期供货! |
询价 |

