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LB1975

3-phase Brushless Motor Driver

Overview The LB1975 is a 3-phase brushless motor driver IC suited for use in direct PWM driving of DC fan motors for air conditioners, water heaters, and other similar equipment. Since a shunt regulator circuit is built in, single power supply operation sharing the same power supply for the motor

文件:135.99 Kbytes 页数:10 Pages

ONSEMI

安森美半导体

LB1975

DC Fan Motor Driver

Overview The LB1975 is a 3-phase brushless motor driver IC suited for use in direct PWM driving of DC fan motors for air conditioners, water heaters, and other similar equipment. Since a shunt regulator circuit is built in, single power supply operation sharing the same power supply for the motor

文件:91.79 Kbytes 页数:12 Pages

SANYO

三洋

LB1975

For Fan Motor 3-phase Brushless Motor Driver

文件:141.53 Kbytes 页数:10 Pages

SANYO

三洋

LB1975

LB1975: 3-Phase Brushless Motor Driver

LB1975 is a 3-phase brushless motor driver IC suited for use in direct PWM driving DC fan motors for air conditioners, water heaters and other similar equipment. Because a shunt regulator circuit is built in, single power supply operation sharing the same power supply for the motor is supported. Withstand voltage 46 V, output current 2.5 A\nDirect PWM drive output\n3 integrated output top-side diodes\nIntegrated current limiter\nIntegrated FG output circuit;

ONSEMI

安森美半导体

LB1975_08

For Fan Motor 3-phase Brushless Motor Driver

文件:141.53 Kbytes 页数:10 Pages

SANYO

三洋

LB1975-E

Package:28-SDIP(0.500",12.70mm)裸露焊盘;包装:管件 功能:驱动器 - 全集成,控制和功率级 类别:集成电路(IC) 电机驱动器,控制器 描述:IC MOTOR DRIVER 4.5V-6.7V 28HDIP

ONSEMI

安森美半导体

技术参数

  • Compliance:

    Pb-free

  • Status:

     Active  

  • Description:

     3-Phase Brushless Motor Driver 

  • Phase:

    3

  • VM Min (V):

    20

  • VM Max (V):

    42

  • VCC Min (V):

    4.5

  • VCC Max (V):

    7

  • IO Max (A):

    2.5

  • IO Peak Max (A):

     

  • Control Type:

    DC

  • Current Sense:

    External Resistor

  • Regulator Output:

     

  • Fault Detection:

    Over-Current

  • Package Type:

    PDIP-30

供应商型号品牌批号封装库存备注价格
SANYO
24+
DIP-28
5000
全现原装公司现货
询价
SANYO
22+
DIP-28
5000
原装现货库存.价格优势!!
询价
SANYO
25+
DIP-28H
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
SAY
24+
DIP-28
36500
原装现货/放心购买
询价
SAY
23+
DIP-28
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
ON/安森美
2023+
PDIP-30
86950
一级代理商原装进口深圳现货
询价
SANYO/三洋
23+
DIP-28
89630
当天发货全新原装现货
询价
ON
25+
PDIP-30
3920
原装正品 价格优势
询价
SANYO
2410+
DIP
3896
优势代理渠道 原装现货 可全系列订货
询价
ON
26+
PDIP-30
3920
原厂渠道 可含税出货,支持一站式配单
询价
更多LB1975供应商 更新时间2026-10-23 10:20:00