NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS

Datasheet Archive - Datasheet Search Engine

 

Direct from the Manufacturer

Part Manufacturer Description PDF Samples Ordering
HIP4020IB Intersil Corporation IC STEPPER MOTOR CONTROLLER, 1.5 A, PDSO20, PLASTIC, MS-013-AC, SOIC-20, Motion Control Electronics ri Buy
HIP4020IBZT Intersil Corporation IC STEPPER MOTOR CONTROLLER, 1.5 A, PDSO20, ROHS COMPLIANT, PLASTIC, MS-013-AC, SOIC-20, Motion Control Electronics ri Buy
HIP4020IBZ Intersil Corporation IC STEPPER MOTOR CONTROLLER, 1.5 A, PDSO20, ROHS COMPLIANT, PLASTIC, MS-013-AC, SOIC-20, Motion Control Electronics ri Buy

schematic diagram disk drive motor controller

Catalog Datasheet Results Type PDF Document Tags
Abstract: disk controller To simplify the analysis only the block diagram will be presented The actual schematic , controller for each output signal to the disk drive This is largely determined by the termination resistors , streaming tape drive that is used to back up the hard disk is often connected to the floppy controller A , indicates that the controller could not read anything from the disk drive and Index pulses were not seen Be sure to reset the floppy controller after this error Disk not inserted in drive or drive door ... Original
datasheet

10 pages,
168.08 Kb

AN-631 7406S hard disk drive diagram hd data separator IBM PC xt schematics NEC765A RPM SHIFT controller PC/XT separator 212 floppy disk interface control system diagram disk drive floppy interface DP8473 DP8473 DP8473 DP8473 abstract
datasheet frame
Abstract: this operation. Before data can be transferred to or from the disk ette, the disk drive motor must , PC/AT Floppy Disk Controller Table 10-1 indicates the drive and media types the IBM PC/AT disk , the 82077SL 82077SL floppy disk controller with a 3.5" disk drive in a PC/AT application, it is possible that , . To accommo date both drives with the same disk controller, the outputs of the 3.5' drive should be , DRIVE MODE The floppy disk controller can be configured for the tape drive mode by both hardware and ... OCR Scan
datasheet

16 pages,
706.4 Kb

74LS04 inverter 82077SL 82077SL abstract
datasheet frame
Abstract: Diagram 2 AP96DZ80500 AP96DZ80500 Application Note A DC Motor Controller Using the Zilog Z86E06 Z86E06 MCU , A DC Motor Controller Using the Zilog Z86E06 Z86E06 MCU Zilog Figure 4. DC Motor Controller Schematic , APPLICATION NOTE 1 A DC MOTOR CONTROLLER USING THE ZILOG Z86E06 Z86E06 MCU THIS DC MOTOR CONTROLLER , applications such as printers, ATM machines, robotics, CD players, and disk drives require DC motor control. , motor driver solutions. In the past, a DC motor controller comprised a microcontroller (MCU) and many ... Original
datasheet

10 pages,
120.89 Kb

0.1 uf Ceramic Capacitors transistor code p34 Z86E03 transistor mosfet schematic diagram reverse forward motor 64 PIN PROCESSOR IC USING MOTOR DRIVE DC PWM MOTOR SPEED CONTROL schematic controller cp 201 a 10 transistor c902 transistor bf 198 PWM push button switch P2M TRANSISTOR Z86E06 Z86E06 abstract
datasheet frame
Abstract: Diagram AN006001-Z8X0400 AN006001-Z8X0400 �00 ZILOG, INC. 5 A DC Motor Controller Using A ZiLOG MCU Output , Application Note A DC MOTOR CONTROLLER USING A ZILOG MCU AN006001-Z8X0400 AN006001-Z8X0400 �00 ZILOG, INC. 1 A DC Motor Controller Using A ZiLOG MCU TABLE OF CONTENTS Abstract , Motor Controller Using A ZiLOG MCU ABSTRACT General Overview Introduction Many applications, such as printers, ATM machines, robotics, CD players, disk drivers, fans, and toys require DC motor ... Original
datasheet

22 pages,
165.99 Kb

dc motor controller 250 dc motor controller schematic diagram motor control schematic diagram reverse forward motor pwm based bidirectional dc motor speed bidirectional dc motor speed controller schematic diagram dc motor control schematic diagram motor controller ATM machine using microcontroller Z86E0408 tektronix 2230 AN006001-Z8X0400 AN006001-Z8X0400 abstract
datasheet frame
Abstract: Disk Drive Interface Circuits.,.4-7 Phase Lock Loop.,.4-7 Mail Box , Advanced Micro Oevices, Inc. Am95/6120 Am95/6120 Dual-Density Floppy Disk Controller User's Manual , , Am95/6120 Am95/6120 Flexible Disk Controller board. Additional information can be obtained from the following , ons.1-3 Disk Drive Compatibility.1-3 Bus Interface.•.1-4 , Floppy Disk Drive Interface.2-8 Track Greater Than 43.2-8 Write Protect*.2-8 Track Zero ... OCR Scan
datasheet

71 pages,
3847.65 Kb

am9517 FD1793A teac FD 3.5 stepping motor teac fdd1005 teac fdc western digital FD1793 shugart RFD4000 teac FD 5.25 FDD200-8 SA850 shugart 801 FD650 Am95/6120 Am95/6120 abstract
datasheet frame
Abstract: monolithic IC suitable for a 3-phase BLDC(Brush Less Direct Current) spindle motor driver with PWM, 2-ch motor drivers with PWM for sled motor and 4-ch linear drivers which drive the focus actuator, tracking actuator, tilt actuator and loading motor of the optical media applications. Since FAN8741G/FAN8742G FAN8741G/FAN8742G aims , Motor SL1+ 41 SL1- 40 DSP or controller 18 DO2- 19 DO2+ SL2- 38 20 DO1- PGND3 37 , www.fairchildsemi.com FAN8741/FAN8742 FAN8741/FAN8742 Spindle motor and 6-CH actuator driver [Spindle(PWM ... Original
datasheet

20 pages,
654.26 Kb

56SSOP FAN8741 FAN8741G FAN8741GX FAN8742G FAN8742GX brake circuit 3phase hall BLDC Motor 3 phase pwm signal generator ic servo active brake stop switch BLDC Motor servo Spin 12 500mA 3-phase H-bridge FAN8741/FAN8742 FAN8741/FAN8742 abstract
datasheet frame
Abstract: a motor The controller can interface to the motor through a driver as shown in figure 6 timer , the driver against the back EMF generated during the reversing of motor The diagram in Appendix A , necessary current to drive a motor directly The minimum current requirements of any practical motor is , (Figure 7 diagram a) on the driver circuit (diagram b) on the motor terminals (diagram c) and on the , motor control systems open loop and closed loop In the open loop system the controller outputs a ... Original
datasheet

18 pages,
242.14 Kb

driver dc motor schematic stepper motor interface with 8051 AP-425 stepper motor with 8051 l293d motor controller 8051 c program for stepper motor L293D motor driver geared DC motor 8051 stepper motor interfacing dc gear motor interface with 8051 l293d DC motor SPEED controller 8051 PROGRAM C step motor AP-425 abstract
datasheet frame
Abstract: Stage Speed Power Out ­ Motor Drive Refrigerators / Freezers · LVR · RXEF, RKEF, RTEF , , microSMD, miniSMD SFF, SFS ZEN 12VDC 12VDC Protection for Disk Drives CL 5VDC CL Spindle Motor , , miniSMD, SMD · SFF, SFS, SFH Power Supply No. 2 Quad Processor Server Board or Disk Drive CL Quad Processor Server Board or Disk Drive CL Quad Processor Server Board or Disk Drive CL Multimedia CL Quad Processor Server Board or Disk Drive CL Quad Processor Server Board or ... Original
datasheet

20 pages,
3171.23 Kb

12v to 220v inverter schematic diagram laptop battery diagram schematic schematic diagram lcd laptop inverter blue ring on smd zener diode schematic lcd 24v inverter module portable dvd player schematic diagram schematic diagram 48v dc motor winding charging ic laptop motherboard laptop LCD inverter SCHEMATIC dc motor 9v datasheet abstract
datasheet frame
Abstract: Contains SMSC's Industry Proven Floppy Disk Controller - Up to 16K x 8 External SRAM may be Used for Custom Tape/ Drive Applications - Licensed CMOS 765B Floppy Disk Controller - Supports Single Normal , USB97CFDC USB97CFDC USB Floppy Disk Controller FEATURES 3.3 Volt, Low Power Operation Complete USB , Mode Operation and Power Control of Disk Drive - Disk Drive Feedback of Readiness Upon Power , SMSC Floppy Disk Controller used in many of its Super IO products, such as the FDC37C869 FDC37C869. Special care ... Original
datasheet

20 pages,
139.45 Kb

USB97C102 USB97C100 nec floppy circuit APPLE A6 CHIP 100 fa11 USB97CFDC-MN USB97CFDC USB97CFDC abstract
datasheet frame
Abstract: USB97CFDC USB97CFDC USB Floppy Disk Controller FEATURES 3.3 Volt, Low Power Operation Complete USB , Operation and Power Control of Disk Drive - Disk Drive Feedback of Readiness Upon Power Re-Application , Control Contains SMSC's Industry Proven Floppy Disk Controller - Licensed CMOS 765B Floppy Disk Controller , integrated hub functions, and the SMSC Floppy Disk Controller used in many of its Super IO products, such as , implement a standard three mode or dual mode Floppy Disk Drive system with drive power control. If the ... Original
datasheet

20 pages,
139.2 Kb

SFF8070i FDC37C869 USB97CFDC USB97C100 USB97CFDC abstract
datasheet frame

Datasheet Content (non pdf)

Abstract Saved from Date Saved File Size Type Download
Over 1.1 million files (1986-2014): html articles, reference designs, gerber files, chemical content, spice models, programs, code, pricing, images, circuits, parametric data, RoHS data, cross references, pcns, military data, and more. Please note that due to their age, these files do not always format correctly in modern browsers. Disclaimer.
 
Raw Text Format APPLICATION NOTE AN470/0392 AN470/0392 AN470/0392 AN470/0392 THE L297 STEPPER MOTOR CONTROLLER Controller is primarily in- tended for use with an L298N L298N L298N L298N or L293E L293E L293E L293E bridge driver in stepper motor driving configuration an L297 stepper motor controller and L298 dual bridge driver com- bine to form a complete (figure 3). Bidirectional drive current is used and the motor is stepped by switching the windings in sequence. For a motor of this type there are three possible drive sequences. The first is to energize the
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1734.htm
STMicroelectronics 20/10/2000 29.76 Kb HTM 1734.htm
AN470 AN470 AN470 AN470 THE L297 STEPPER MOTOR CONTROLLER Document Number: 1734 Date Update Controller is primarily in- tended for use with an L298N L298N L298N L298N or L293E L293E L293E L293E bridge driver in stepper motor driving stepper motor controller and L298 dual bridge driver com- bine to form a complete microprocessor to poles carrying the win- dings (figure 3). Bidirectional drive current is used and the motor is stepped by switching the windings in sequence. For a motor of this type there are three possible drive
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1734-v2.htm
STMicroelectronics 14/06/1999 27.22 Kb HTM 1734-v2.htm
AN470 AN470 AN470 AN470 THE L297 STEPPER MOTOR CONTROLLER Document Number: 1734 Date Update Controller is primarily in- tended for use with an L298N L298N L298N L298N or L293E L293E L293E L293E bridge driver in stepper motor driving stepper motor controller and L298 dual bridge driver com- bine to form a complete microprocessor to poles carrying the win- dings (figure 3). Bidirectional drive current is used and the motor is stepped by switching the windings in sequence. For a motor of this type there are three possible drive
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1734-v1.htm
STMicroelectronics 02/04/1999 27.26 Kb HTM 1734-v1.htm
STEPPER MOTOR CONTROLLER AN470 AN470 AN470 AN470 Document Format Size Document APPLICATION NOTE AN470/0392 AN470/0392 AN470/0392 AN470/0392 THE L297 STEPPER MOTOR CONTROLLER The L297 integrates all the control circuit and shows how it is used. The L297 Stepper Motor Controller is primarily in- tended for use : In this typical configuration an L297 stepper motor controller and L298 dual bridge driver com- Bidirectional drive current is used and the motor is stepped by switching the windings in sequence. For a
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1734-v3.htm
STMicroelectronics 25/05/2000 29.04 Kb HTM 1734-v3.htm
No abstract text available
www.datasheetarchive.com/download/85023415-313978ZC/an1858sw.zip (AN1858.pdf)
KyteLabs 11/06/2002 444.92 Kb ZIP an1858sw.zip
3-Phase, 8-pole, brushless, DC motor. The primary applica- tion is for disk drive spindle motors. This L6238 L6238 L6238 L6238 SENSORLESS SPINDLE MOTOR CONTROLLER Document Number: 1383 Date CONTROLLER PRODUCT PREVIEW 2.5A, THREE-PHASE OUTPUT DRIVE PRECISION DIGITAL PLL FULLY-INTEGRATED ALIGN + GO motor. Upon power up, the controller first checks to determine if the motor is still spinning. This "Hold controller en- ters the "Stuck Rotor Hold" state. 2. Mono When the motor spins up normally, the resultant S P
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1383.htm
STMicroelectronics 02/04/1999 60.24 Kb HTM 1383.htm
3-Phase, 8-pole, brushless, DC motor. The primary applica- tion is for disk drive spindle motors. This L6238 L6238 L6238 L6238 SENSORLESS SPINDLE MOTOR CONTROLLER Document Number: 1383 Date CONTROLLER PRODUCT PREVIEW 2.5A, THREE-PHASE OUTPUT DRIVE PRECISION DIGITAL PLL FULLY-INTEGRATED ALIGN + GO motor. Upon power up, the controller first checks to determine if the motor is still spinning. This "Hold controller en- ters the "Stuck Rotor Hold" state. 2. Mono When the motor spins up normally, the resultant S P
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1383-v2.htm
STMicroelectronics 14/06/1999 60.2 Kb HTM 1383-v2.htm
L6238 L6238 L6238 L6238 SENSORLESS SPINDLE MOTOR CONTROLLER PRODUCT PREVIEW 2.5A, THREE-PHASE OUTPUT DRIVE applica- tion is for disk drive spindle motors. This I.C. has the following features: No Motor Hall SPINDLE MOTOR CONTROLLER L6238 L6238 L6238 L6238 Document Format Size Document the spindle motor. Upon power up, the controller first checks to determine if the motor is still "slow" the motor down until the phase difference is minimal. Figure 11: Logic Block Diagram
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1383-v1.htm
STMicroelectronics 25/05/2000 62.05 Kb HTM 1383-v1.htm
3-Phase, 8-pole, brushless, DC motor. The primary applica- tion is for disk drive spindle motors. This Datasheet SENSORLESS SPINDLE MOTOR CONTROLLER L6238 L6238 L6238 L6238 CONTROLLER PRODUCT PREVIEW 2.5A, THREE-PHASE OUTPUT DRIVE PRECISION DIGITAL PLL FULLY-INTEGRATED ALIGN + GO motor. Upon power up, the controller first checks to determine if the motor is still spinning. This "Hold controller en- ters the "Stuck Rotor Hold" state. 2. Mono When the motor spins up normally, the resultant S P
www.datasheetarchive.com/files/stmicroelectronics/books/ascii/docs/1383.htm
STMicroelectronics 25/05/2000 64.68 Kb HTM 1383.htm
59 Figure 40: Spindle Motor Controller State Diagram . . . . . . . . . . . . . . . . . . . . . . . DISK DRIVE POWER COMBO IC AN1139 AN1139 AN1139 AN1139 Document Format Size Document Number device is designed for 12V disk drive application requiring up to 2.0A of Spindle and 1.5 of Vcm peak BEMF PROCESSING SERIAL INTERFACE REGISTERS by Carlo Vertemara L6254 L6254 L6254 L6254 - L6268 L6268 L6268 L6268 - L6269 L6269 L6269 L6269 12V DISK DRIVE POWER COMBO IC AN1139 AN1139 AN1139 AN1139 APPLICATION NOTE 2/ 64 INDEX OF CHAPTERS Chapter 1.0: FEATURES . . . .
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/6626.htm
STMicroelectronics 20/10/2000 134.87 Kb HTM 6626.htm