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back-emf Datasheet PDF File

For back-emf Found Datasheets File :: 471 Search Time::1.437ms
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				PHILIPS[Philips Semiconductors]
Part No.	TDF5140 TDF5140A
OCR Text	...ng of 3 hall-sensors) using the back-emf sensing technique to sense the rotor position. MAX. 18 20 1.05 1 V V V A UNIT CODE SOT102 1999 March 15 2 Philips Semiconductors Product specification Brushless DC motor drive...
Description	Brushless DC motor drive circuit
File Size	114.16K / 19 Page	View it Online	Download Datasheet

				NXP Semiconductors Philips Semiconductors
Part No.	TDF5242 TDF5242T
OCR Text	... hall-effect sensors, using the back-emf (Electro Motive Force) sensing technique to sense the rotor position. It includes 6 pre-drivers able to control external FETs (Field Effect Transistors) or bipolar transistors. It offers brake and di...
Description	Brushless DC motor drive circuit
File Size	101.50K / 20 Page	View it Online	Download Datasheet

				ALLEGRO[Allegro MicroSystems] Allegro MicroSystems, Inc.
Part No.	A3952SB A3952SEB A3952SLB A3952SW 3952 A3952KW A3952KEB A3952KB A3952KLB
OCR Text	... effect of shorting the motor's back-emf voltage, resulting in current flow that brakes the motor dynamically. However, if the back-emf voltage is large, and there is no PWM current limiting, then the load current can increase to a value th...
Description	FULL-BRIDGE PWM MOTOR DRIVER From old datasheet system DIODE SWITCHING DUAL ISOLATED 75V 250mA-Io 200mW 4ns-trr SOT-363 3K/REEL FULL-BRIDGE PWM MOTOR DRIVER 全桥PWM电机驱动
File Size	194.14K / 16 Page	View it Online	Download Datasheet

				ALLEGRO[Allegro MicroSystems]
Part No.	L6219DS
OCR Text	...bridge dual PWM full bridge 3-O back-emf controller/driver PWM full bridge dual PWM full bridge dual PWM full bridge PWM microstepping full bridge PWM microstepping full bridge 3-O brushless controller/driver dual full bridge PWM full-bridg...
Description	DUAL FULL-BRIDGE PWM MOTOR DRIVER
File Size	178.98K / 8 Page	View it Online	Download Datasheet

				MITEL[Mitel Networks Corporation]
Part No.	MH88630
OCR Text	...500 coil resistance. To prevent back EMF from damaging the relay drive transistor, (caused by the collapsing field of the inductive coil of the relay) a snubbing diode is provided on the hybrid and therefore not required externally. C5 and ...
Description	Central Office Interface (LS/GS) Preliminary Information
File Size	85.68K / 10 Page	View it Online	Download Datasheet

				Mitel Semiconductor MITEL[Mitel Networks Corporation]
Part No.	MH88631 MH88631-1 MH88631-2
OCR Text	...500 coil resistance. To prevent back EMF from damaging the relay drive transistor, (caused by the collapsing field of the inductive coil of the relay) a snubbing diode is provided on the hybrid and therefore not required externally. C5 and ...
Description	Central Office Interface (LS/GS) Preliminary Information
File Size	86.80K / 10 Page	View it Online	Download Datasheet

				MITSUBISHI[Mitsubishi Electric Semiconductor]
Part No.	M56786FP M56786E
OCR Text	...e torque control depends on the back emf. and the coil resistance. 0 EC - ECR 0.8A/V 0--60mV Current limit Forward Torque Figure 2. BRS=Open FREE RUN 0 EC-ECR When the free run mode(BRS=open) is selected, the coil c...
Description	From old datasheet system SPINDLE MOTOR AND 1CH ACTUATOR DRIVER
File Size	255.53K / 10 Page	View it Online	Download Datasheet

				Maxim Integrated Produc... MAXIM[Maxim Integrated Products] MAXIM - Dallas Semiconductor
Part No.	MAX6684 MAX6684ESA
OCR Text	...OS switch from being damaged by back EMF current. Thermal Shutdown A die temperature in excess of +160C initiates thermal shutdown. In thermal shutdown, the MAX6684 shuts off the fan and the FAIL output asserts. While in thermal shutdown, t...
Description	Fan-Failure Detector with Integrated Power Switch
File Size	166.08K / 7 Page	View it Online	Download Datasheet

				Motorola, Inc
Part No.	MC3479 MC3479P
OCR Text	...ility Clamp Diodes Provided for back-emf Suppression Selectable CW/CCW and Full/Half Step Operation Selectable High/Low Output Impedance (Half Step Mode) TTL/CMOS Compatible Inputs Input Hysteresis: 400 mV Minimum Phase Logic Can Be Initial...
Description	STEPPER MOTOR DRIVER
File Size	158.68K / 10 Page	View it Online	Download Datasheet

				Allegro MicroSystems, Inc. ALLEGRO[Allegro MicroSystems]
Part No.	UDN2993B UDN2993LB 2993 UDN2993
OCR Text	...p. Output Sensor/Driver 3-Phase back-emf Controller/Driver 3-Phase Controller/DMOS Driver 3-Phase back-emf Controller/Driver PWM Current Controlled Dual Full Bridge PWM Current Controlled Dual Full Bridge PWM Current Controlled Dual Full Br...
Description	T-PNP SI- AF OUTPUT H桥电机驱动器 DUAL H-BRIDGE MOTOR DRIVERS H桥电机驱动器 From old datasheet system
File Size	114.87K / 8 Page	View it Online	Download Datasheet

For back-emf Found Datasheets File :: 471 Search Time::1.437ms
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