首页 >A4988SETTR-T>规格书列表
| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
A4988SETTR-T | DMOS Microstepping Driver with Translator and Overcurrent Protection TheA4988isacompletemicrosteppingmotordriverwithbuilt-intranslatorforeasyoperation.Itisdesignedtooperatebipolarsteppermotorsinfull-,half-,quarter-,eighth-,andsixteenth-stepmodes,withanoutputdrivecapacityofupto35Vand±2A.TheA4988includesafixedof | Allegro Allegro MicroSystems |  | |
A4988SETTR-T | ALLEGRO/雅丽高 A4988SETTR-T 带转换器和过流保护的MOS驱动 技术参数 |  | ||
A4988SETTR-T | 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 封装/外壳：28-VFQFN 裸露焊盘 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 MTR DRVR BIPOLAR 3-5.5V 28QFN | Allegro Allegro MicroSystems | | |
NeedleTip,Replacement | POMONA Pomona Electronics |  | ||
DMOSMicrosteppingDriverwithTranslatorandOvercurrentProtection TheA4988isacompletemicrosteppingmotordriverwithbuilt-intranslatorforeasyoperation.Itisdesignedtooperatebipolarsteppermotorsinfull-,half-,quarter-,eighth-,andsixteenth-stepmodes,withanoutputdrivecapacityofupto35Vand±2A.TheA4988includesafixedof | Allegro Allegro MicroSystems | | ||
DMOSMicrosteppingDriverwithTranslatorAndOvercurrentProtection TheA4988isacompletemicrosteppingmotordriverwithbuilt-intranslatorforeasyoperation.Itisdesignedtooperatebipolarsteppermotorsinfull-,half-,quarter-,eighth-,andsixteenth-stepmodes,withanoutputdrivecapacityofupto35Vand±2A.TheA4988includesafixedof | Allegro Allegro MicroSystems | | ||
BIPOLARSTEPPINGMOTORDRIVERIC | Allegro Allegro MicroSystems | | ||
A4988:带转换器和过流保护的DMOS微步驱动器 A4988采用表面安装QFN封装(ET),尺寸为5mm×5mm,标称整体封装高度为0.90mm，并带有外露散热板以增强散热功能。该封装为无铅封装（后缀–T），采用100%雾锡电镀引脚框。 | Allegro Allegro MicroSystems | | ||
Micro-steppingmotordriverchipwithbuilt-inconverterandovercurrentprotection | HEROICJiaxing Heroic Technology Co.,Ltd. 嘉兴禾润嘉兴禾润电子科技有限公司 |  | ||
Micro-steppingmotordriverchipwithbuilt-inconverterandovercurrentprotection | YONGFUKANGShenzhenshi YONGFUKANG Technology co.,LTD 永福康深圳市永福康科技有限公司 |  | ||
Micro-steppingmotordriverchipwithbuilt-inconverterandovercurrentprotection | YONGFUKANGShenzhenshi YONGFUKANG Technology co.,LTD 永福康深圳市永福康科技有限公司 | | ||
Micro-steppingmotordriverchipwithbuilt-inconverterandovercurrentprotection | YONGFUKANGShenzhenshi YONGFUKANG Technology co.,LTD 永福康深圳市永福康科技有限公司 | | ||
Lowdropvoltageregulator | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 |  | ||
Lowdropvoltageregulator | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | ||
forcarbodyapplications Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | ||
Lowdropvoltageregulator | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | ||
forcarbodyapplications Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | ||
Lowdropvoltageregulator | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | ||
Lowdropvoltageregulator | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | ||
SurgeClamping,TransientOvervoltageSuppressorUnidirectional Description: TheNTE4900seriesofsiliconTransientSuppressorsdesignedtoprotectvoltagesensitivecomponentsfromhighenergyvoltagetransients.Transientovervoltagesuppressordeviceshavebecomeveryimportantasaconsequenceoftheirhighsurgecapability,extremelyfastresponsetime | NTE NTE Electronics, Inc |  |
产品属性
- 产品编号：
A4988SETTR-T
- 制造商：
Allegro MicroSystems
- 类别：
集成电路（IC） > 电机驱动器，控制器
- 包装：
卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带
- 电机类型 - 步进：
双极性
- 功能：
驱动器 - 全集成，控制和功率级
- 输出配置：
半桥（4）
- 接口：
逻辑
- 技术：
DMOS
- 步进分辨率：
1，1/2，1/4，1/8，1/16
- 应用：
通用
- 电流 - 输出：
2A
- 电压 - 供电：
3V ~ 5.5V
- 电压 - 负载：
8V ~ 35V
- 工作温度：
-20°C ~ 150°C（TJ）
- 安装类型：
表面贴装型
- 封装/外壳：
28-VFQFN 裸露焊盘
- 供应商器件封装：
28-QFN（5x5）
- 描述：
IC MTR DRVR BIPOLAR 3-5.5V 28QFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALLEGRO |
22+ |
QFN28 |
30000 |
进口原装正品!现货库存!支持实单!! |
询价 | ||
ALLEGRO/雅丽高 |
24+ |
QFN28 |
56890 |
明嘉莱只做原装正品现货 |
询价 | ||
ALLEGRO |
23+ |
QFN28 |
45000 |
深圳市兴灿科技,ALLEGRO代理直销渠道,原厂原装正品,假一罚十,能长期稳定供货,特价销售! |
询价 | ||
ALLEGRO |
14+ |
QFN-28 |
25800 |
原装正品百分百现货库存,样品可出,省内可代收!价优 |
询价 | ||
ALLEGRO |
19+ |
QFN28 |
6000 |
原装现货,特价供应 |
询价 | ||
ALLEGRO |
18+ |
QFN28 |
410 |
现货实单必成!天天特价! |
询价 | ||
ALLEGRO |
21+ |
QFN28 |
25000 |
询价 | |||
ALLEGRO/雅丽高 |
21+ |
QFN-28 |
5800 |
原装正品现货假一罚十 |
询价 | ||
ALLEGRO |
22+ |
QFN-28 |
100684 |
杜绝假货，只做原装正品，可开增税 |
询价 | ||
ALLEGRO |
22+ |
QFN-28 |
100684 |
原盘原标 公司现货/支持实单 |
询价 |
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