| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER FEATURES ■±1.5AContinuousOutputCurrent ■50VOutputVoltageRating ■InternalPWMCurrentControl ■3-BitNon-LinearDAC ■Fast,MixedFast/Slow,andSlowCurrent-DecayModes ■InternalTransient-SuppressionDiodes ■InternalThermal-ShutdownCircuitry ■Crossover-CurrentandUVLOPr | ALLEGRO Allegro MicroSystems |  |   | |
FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER FEATURES ■±1.5AContinuousOutputCurrent ■50VOutputVoltageRating ■InternalPWMCurrentControl ■3-BitNon-LinearDAC ■Fast,MixedFast/Slow,andSlowCurrent-DecayModes ■InternalTransient-SuppressionDiodes ■InternalThermal-ShutdownCircuitry ■Crossover-CurrentandUVLOPr | ALLEGRO Allegro MicroSystems | | | |
Full-BridgePWMMicrosteppingMotorDriver Description TheA3955isdesignedtodriveonewindingofabipolarsteppermotorinamicrosteppingmode.Theoutputsareratedforcontinuousoutputcurrentsto±1.5Aandoperatingvoltagesto50V.Internalpulsewidthmodulated(PWM)currentcontrolcombinedwithaninternalthree-bitnonl | ALLEGRO Allegro MicroSystems | | | |
FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER FEATURES ■±1.5AContinuousOutputCurrent ■50VOutputVoltageRating ■InternalPWMCurrentControl ■3-BitNon-LinearDAC ■Fast,MixedFast/Slow,andSlowCurrent-DecayModes ■InternalTransient-SuppressionDiodes ■InternalThermal-ShutdownCircuitry ■Crossover-CurrentandUVLOPr | ALLEGRO Allegro MicroSystems | | | |
Full-BridgePWMMicrosteppingMotorDriver Description TheA3955isdesignedtodriveonewindingofabipolarsteppermotorinamicrosteppingmode.Theoutputsareratedforcontinuousoutputcurrentsto±1.5Aandoperatingvoltagesto50V.Internalpulsewidthmodulated(PWM)currentcontrolcombinedwithaninternalthree-bitnonl | ALLEGRO Allegro MicroSystems | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALLEGRO |
20+ |
DIP |
35830 |
原装优势主营型号-可开原型号增税票 |
|||
ALLEGRO |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
|||
ALEGRO |
22+ |
DIP |
12245 |
现货,原厂原装假一罚十! |
|||
ALLEGRO |
24+ |
DIP-16 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
ALLEGRO |
2430+ |
DIP |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
|||
ALLEGRO |
2024 |
SOP16 |
13500 |
16余年资质 绝对原盒原盘代理渠道 更多数量 |
|||
ALLEGRO/雅丽高 |
21+ |
DIP |
120000 |
长期代理优势供应 |
|||
ALLEGRO(美国埃戈罗) |
24+ |
标准封装 |
11663 |
我们只是原厂的搬运工 |
|||
ALLEGRO |
24+ |
SOP-16 |
8000 |
只做原装正品现货 |
|||
ALLEGRO |
14+ |
SOP16 |
9860 |
大量原装进口现货,一手货源,一站式服务,可开17%增 |
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L3955规格书下载地址
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2022-4-20L387-非常低的压差带复位5V稳压器
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DdatasheetPDF页码索引
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