STMicroelectronics MD1 Hoja de datos

No.	parte #	Fabricante	Descripción
1	1803DFX	STMicroelectronics	MD1803DFX ■ ■ ■ ■ ■ ■ ■ State-of-the-art technology: – Diffused collector “enhanced generation” More stable performance versus operating temperature variation Low base drive requirement Tighter hFE range at operating collector current Fully insulated power pa
2	SPMD150STP	STMicroelectronics	1.5 A stepper motor driver module ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Wide supply voltage range, up to 42 V 1.5 A output average working current Full/half step and micro-stepping drive capability Logic signals TTL/CMOS compatible Programmable motor phase current Selectable slow/fast current decay
3	MD1803DFP	STMicroelectronics	High voltage NPN Power transistor ■ ■ ■ ■ ■ ■ State-of-the-art technology: – Diffused collector “enhanced generation” Stable performance versus operating temperature variation Low base drive requirement Tight hFE range at operating collector current Fully insulated power package UL