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LB1945H中文资料
LB1945H数据手册规格书PDF详情
Overview
The LB1945H is a PWM current control type stepping motor driver.
Feature
• PWM current control (external excitation)
• Load current digital selection (1-2, W1-2, and 2 phase excitation drives possible)
• Built-in upper/lower diode
• Simultaneous ON prevention function (feed-through current prevention)
• Built-in thermal shutdown circuit
• Built-in noise canceler
LB1945H产品属性
- 类型
描述
- 型号
LB1945H
- 制造商
SANYO
- 制造商全称
Sanyo Semicon Device
- 功能描述
PWM Current Control Type Stepping Motor Driver
更新时间：2026-3-5 14:34:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
onsemi |
25+ |
28-HSOPH |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
onsemi |
25+ |
28-HSOPH |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
onsemi |
25+ |
28-SOP(0.311 7.90mm 宽)裸焊 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
ONSEMI |
25+ |
HSOP28 |
2000 |
原厂原装,价格优势 |
|||
ONSemiconductor |
24+ |
28-HSOP-H |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
|||
SONY/ON |
24+ |
HSOP28 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
|||
ON |
20+ |
28-SOP |
65790 |
原装优势主营型号-可开原型号增税票 |
|||
ON Semiconductor |
24+ |
28-HSOP-H |
53200 |
一级代理/放心采购 |
|||
SONY/ON |
23+ |
HSOP28 |
32732 |
原装正品代理渠道价格优势 |
|||
SANYO/三洋 |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
LB1945H-TLM-E 价格
参考价格：￥20.8812
型号：LB1945H-TLM-E 品牌：ONSemi 备注：这里有LB1945H多少钱，2026年最近7天走势，今日出价，今日竞价，LB1945H批发/采购报价，LB1945H行情走势销售排排榜，LB1945H报价。
LB1945H 资料下载更多...
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ONSEMI相关芯片制造商
Datasheet数据表PDF页码索引
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