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LB1868集成电路(IC)的全半桥驱动器规格书PDF中文资料

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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

生产厂商

SANYO

中文名称

三洋

网址

网址

数据手册

下载地址一下载地址二

更新时间

2025-12-24 18:31:00

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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
24+
SOP-14
25000
一级专营品牌全新原装热卖
询价
SANYO
25+
SOP
3200
全新原装、诚信经营、公司现货销售!
询价
ON Sem
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
ON SEMI
23+
SOP14
12800
正规渠道,只有原装!
询价
SANYO
24+
SOP
4652
公司原厂原装现货假一罚十!特价出售!强势库存!
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/三洋
22+
SOP
30000
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
询价
SANOY
25+
SOP14
10500
全新原装现货,假一赔十
询价
SANY
24+
SOP14
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
ON(安森美)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价