位置：首页 > IC中文资料第5776页 > A3958
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
A3958 | DMOSFULL-BRIDGEPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofdcmotors,theA3958SBandA3958SLBarecapableofcontinuousoutputcurrentsto±2Aandoperatingvoltagesto50V.InternalfixedofftimePWMcurrent-controltimingcircuitrycanbeprogrammedviaaserialinterfacetooperateinslow | ALLEGRO Allegro MicroSystems |  |   |
DMOSFULL-BRIDGEPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofdcmotors,theA3958SBandA3958SLBarecapableofcontinuousoutputcurrentsto±2Aandoperatingvoltagesto50V.InternalfixedofftimePWMcurrent-controltimingcircuitrycanbeprogrammedviaaserialinterfacetooperateinslow | ALLEGRO Allegro MicroSystems | | | |
DMOSFULL-BRIDGEPWMMOTORDRIVER FEATURES ±2A,50VContinuousOutputRating LowrDS(on)Outputs(270mΩ,Typical) ProgrammableMixed,Fast,andSlowCurrent-DecayModes SerialInterfaceControlsChipFunctions SynchronousRectificationforLowPowerDissipation InternalUVLOandThermal-ShutdownCircuitry C | ALLEGRO Allegro MicroSystems | | | |
DMOSFULL-BRIDGEPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofdcmotors,theA3958SBandA3958SLBarecapableofcontinuousoutputcurrentsto±2Aandoperatingvoltagesto50V.InternalfixedofftimePWMcurrent-controltimingcircuitrycanbeprogrammedviaaserialinterfacetooperateinslow | ALLEGRO Allegro MicroSystems | | | |
DMOSFULL-BRIDGEPWMMOTORDRIVER FEATURES ±2A,50VContinuousOutputRating LowrDS(on)Outputs(270mΩ,Typical) ProgrammableMixed,Fast,andSlowCurrent-DecayModes SerialInterfaceControlsChipFunctions SynchronousRectificationforLowPowerDissipation InternalUVLOandThermal-ShutdownCircuitry C | ALLEGRO Allegro MicroSystems | | | |
DMOSFull-BridgePWMMotorDriver Designedforpulse-widthmodulated(PWM)currentcontrolofdcmotors,theA3958SBandA3958SLBarecapableofcontinuousoutputcurrentsto±2Aandoperatingvoltagesto50V.InternalfixedofftimePWMcurrent-controltimingcircuitrycanbeprogrammedviaaserialinterfacetooperateinslow | ALLEGRO Allegro MicroSystems | | | |
DMOSFULL-BRIDGEPWMMOTORDRIVER FEATURES ±2A,50VContinuousOutputRating LowrDS(on)Outputs(270mΩ,Typical) ProgrammableMixed,Fast,andSlowCurrent-DecayModes SerialInterfaceControlsChipFunctions SynchronousRectificationforLowPowerDissipation InternalUVLOandThermal-ShutdownCircuitry C | ALLEGRO Allegro MicroSystems | | | |
封装/外壳：24-PowerDIP（0.300"，7.62mm） 功能：驱动器 - 全集成，控制和功率级 包装：散装 描述：IC MOTOR DRIVER 4.5V-5.5V 24DIP 集成电路（IC） 电机驱动器，控制器 | ALLEGRO Allegro MicroSystems | | | |
封装/外壳：24-SOIC（0.295"，7.50mm 宽） 功能：驱动器 - 全集成，控制和功率级 包装：散装 描述：IC MOTOR DRIVER 4.5V-5.5V 24SOIC 集成电路（IC） 电机驱动器，控制器 | ALLEGRO Allegro MicroSystems | | | |
DMOSFULL-BRIDGEPWMMOTORDRIVER FEATURES ±2A,50VContinuousOutputRating LowrDS(on)Outputs(270mΩ,Typical) ProgrammableMixed,Fast,andSlowCurrent-DecayModes SerialInterfaceControlsChipFunctions SynchronousRectificationforLowPowerDissipation InternalUVLOandThermal-ShutdownCircuitry C | ALLEGRO Allegro MicroSystems | | | |
DMOSFULL-BRIDGEPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofdcmotors,theA3958SBandA3958SLBarecapableofcontinuousoutputcurrentsto±2Aandoperatingvoltagesto50V.InternalfixedofftimePWMcurrent-controltimingcircuitrycanbeprogrammedviaaserialinterfacetooperateinslow | ALLEGRO Allegro MicroSystems | | |
A3958产品属性
- 类型
描述
- 型号
A3958
- 制造商
ALLEGRO
- 制造商全称
Allegro MicroSystems
- 功能描述
DMOS FULL-BRIDGE PWM MOTOR DRIVER
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALLEGRO/雅丽高 |
22+ |
SOP24 |
100000 |
代理渠道/只做原装/可含税 |
|||
ALLEGRO/雅丽高 |
25+ |
SOP24 |
54658 |
百分百原装现货 实单必成 |
|||
ALLEGRO |
1836+ |
SOP24 |
9852 |
只做原装正品现货!或订货假一赔十! |
|||
ALLEGRO |
23+ |
SOP24 |
3000 |
全新原装、诚信经营、公司现货销售! |
|||
ALLEGRO |
24+ |
DIP24 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
|||
ALLEGRO |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
|||
ALLGERO |
23+ |
SOP-24 |
2020 |
绝对现货库存 |
|||
ALLEGRO |
24+ |
SOP-24 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
22+ |
5000 |
||||||
ALLEGRO |
18+ |
SOP-24 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
A3958芯片相关品牌
A3958规格书下载地址
A3958参数引脚图相关
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- A3973KB
- A3973
- A3972SB
- A3972
- A397_15
- A3969
- A3968SA
- A3968
- A3967
- A3966SA
- A3966
- A3965
- A3964SB
- A3964
- A3962
- A3961SB
- A3960-0010T
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- A3959SLPTR-T
- A3959SLPTR
- A3959SLP-T
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- A3959SLBTR-T
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- A3957SLB
- A3957SA
- A3956SLB
- A3955SLBTR-T
- A3955SLBTR/21-60301-01
- A3955SLBTR
- A3955SLB-T
- A3955SLB
- A3955SB-T
- A3955SB
- A3955_12
- A3955
- A395446
- A3953SLBTR-T
- A3953SLBTR
- A3953SLB-T
- A3953SLB
- A3953SB-T
- A3953SB
- A3953S
- A3953
- A3952SW
- A3952SB
- A3951SW
- A3951SB
- A3951
- A3950
- A3949
- A3948SB
- A3948
- A3946
- A3944
- A3942
- A3941
- A3940
- A3938
A3958数据表相关新闻
A3942KLGTR-T产品资料规格参数
A3942KLGTR-T
2022-6-24A3941KLPTR-T 原装现货 正品价优
公司只做原装以质量求生存，以诚信谋发展
2022-6-10A3950SLPTR-T 集成电路（IC）
A3950SLPTR-T集成电路（IC）
2021-1-18A3977SLP-T
A3977SLP-T
2019-11-21A3959SLBT
A3959SLBT，全新原装当天发货或门市自取0755-82732291.
2019-3-4A3977KLP-微步DMOS驱动程序有转译
A3977xED和A3977xLP完整的微电机驱动器内置的翻译。它们的设计操作双极步进电机全，半，季，和第八步模式，与35输出驱动能力V和±2.5A的A3977包括一个固定关断时间电流稳压器，在慢，快或混合衰减模式运作的能力。这currentdecay控制方案能减少可听到的电动机噪音，增加步进的准确性，并降低功耗。转换器是A3977易于实施的关键。通过只需输入阶跃输入一个脉冲，电动机将采取一步到位（全，半，季，或第八取决于两个逻辑输入）。有没有相序表，高频控制线或复杂的界面方案。A3977界面是其中一个复杂的应用的理想选择微处理器不可用或负担过重。内部同步整流控制电路提供改善脉宽调制（PW
2012-12-7
DdatasheetPDF页码索引
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