首页>TEF3718SDP>规格书详情
TEF3718SDP中文资料PDF规格书
TEF3718SDP规格书详情
DESCRIPTION
The TEF3718 and TEF3718S are bipolar monolithic integrated circuits intended to control and drive the current in one widing of a bipolar stepper motor. The circuits consists of an LS-TLL - compatible logic input, a current sensor, a monostable and an output stage with built-in protection diodes. Two TEF3718 or TEF3718S and a few external components form a complete control and drive unit for LS-TTL or microprocessor controlled stepper motor systems.
■ HALF AND FULL-STEP MODES
■ BIPOLAR DRIVE OF STEPPER MOTOR FOR MAXIMUM MOTOR PERFORMANCE
■ BUILT-IN PROTECTION DIODES
■ WIDE RANGE OF CURRENT CONTROL : 5 TO 1500 mA
■ WIDE VOLTAGE RANGE : 10 TO 50 V
■ DESIGNED FOR UNSTABILIZED MOTOR SUPPLY VOLTAGE
■ CURRENT LEVELS CAN BE SELECTED IN STEPS OR VARIED CONTINUOUSLY
■ THERMAL OVERLOAD PROTECTION
■ ALARM OUTPUT (TEF3718SP) OR PREALARM OUTPUT (TEF3718SSP)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TRACOPOWER |
24+25+/26+27+ |
车规-电源模块 |
3280 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
TRACO |
18+ |
MODULE |
2175 |
公司大量现货 随时可以发货 |
询价 | ||
ST |
23+ |
SOP14 |
16900 |
支持样品,原装现货,提供技术支持! |
询价 | ||
竞沃 |
21+ |
70 |
全新原装鄙视假货15118075546 |
询价 | |||
TRACO POWER |
23+ |
560 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
TRACO POWER |
2021+ |
DIP |
11000 |
十年专营原装现货,假一赔十 |
询价 | ||
原厂 |
2023+ |
模块 |
600 |
专营模块,继电器,公司原装现货 |
询价 | ||
TRACO POWER |
20+ |
DIP |
52628 |
进口原装现货/价格优势 |
询价 | ||
ST |
22+ |
SOP14 |
16900 |
支持样品 原装现货 提供技术支持! |
询价 | ||
TRACO POWER |
18+ |
MODULE |
65 |
就找我吧!--邀您体验愉快问购元件! |
询价 |