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| Catalog Datasheet Results | Type | Document Tags |
| Abstract: generator output Bias for Hall sensor Motor power supply 1 (for spindle) DC ELECTRICAL CHARACTERISTICS , limit (forward) Spindle control limit (reverse) Hall sensor common mode input range Hall sensor , AMC DOC. #: AMC5901 AMC5901_C February 2003 AMC5901 AMC5901 ADD MICROTECH CORP. SPINDLE MOTOR AND 5 , motor and 5 channel actuators. The spindle motors and all actuators used in an optical disk drive , SPINDLE MOTOR AND 5 CHANNEL ACTUATOR DRIVER TYPICAL APPLICATION DSP/MCU 10K 10K 10K 10K ... | Original |
13 pages, |
HV19 hv 102 hall sensor 4 pins 3f AMC5901 spindle motor speed hall effect sensor AMC5901 abstract |
| Abstract: generator output Bias for Hall sensor Motor power supply 1 (for spindle) DC ELECTRICAL CHARACTERISTICS , limit (forward) Spindle control limit (reverse) Hall sensor common mode input range Hall sensor , AMC DOC. #: AMC5901 AMC5901_B November 2002 AMC5901 AMC5901 ADD MICROTECH CORP. SPINDLE MOTOR AND 5 , motor and 5 channel actuators. The spindle motors and all actuators used in an optical disk drive , SPINDLE MOTOR AND 5 CHANNEL ACTUATOR DRIVER TYPICAL APPLICATION DSP/MCU 10K 10K 10K 10K ... | Original |
13 pages, |
HV19 AMC5901 AMC5901 abstract |
| Abstract: Since the LV8280T LV8280T can implement a motor drive system without the use of Hall effect devices, it can , sensor and three Hall effect sensor equivalent FG outputs.) · Current limiter circuit · , system without the use of Hall effect devices, it can contribute to motor system miniaturization , spindle block position sensor comparator circuit uses the back EMF signal generated by motor rotation to , Ordering number : ENN*7460 LV8280T LV8280T DVD-ROM Spindle Motor Driver IC Preliminary Overview ... | Original |
9 pages, |
TSSOP-30 LV8280T spindle motor speed hall effect sensor LV8280T abstract |
| Abstract: desired motor speed and operate circuit blocks. HALLO UT O Provides a regulated bias voltage for the HALL effect sensor inside the motor. HALLIN I HALL Sensor Input. The TTL open-collector type output of the , , and an external frequency reference. The motor HALL sensor is directly driven and decoded by the , MmMkms SSI 32M590-Series 5-1/4 Inch Motor Speed Control DESCRIPTION The SSI 32M590-Series , functions necessary to start, drive and brake a two-phase, four-pole, brush-less DC spindle motor. The IC ... | OCR Scan |
6 pages, |
transistor 5457 12v DC MOTOR SPEED CONtrol ic 32M5901-CP 32M5902-CP 64 PIN IC USING MOTOR DRIVE kt 714 Motor Hall sensor MOtor speed control timing diagram dc motor speed control TIP120 32m5902 regenerative braking 32M5901 32M5902 32M5901 abstract |
| Abstract: speed and operate circuit blocks. HALLOUT o Hall Sensor Bias Output. Provides a regulated bias voltage for the Hall effect sensors inside the motor. OUTA OUTB OUTC 0 Lower Driver Outputs. These three , mcotiSijsians INNOVATORS IN^INTEGRATION SSI 32M593 32M593 Three-Phase Delta Motor Speed Controller DESCRIPTION The SSI 593 is a motor speed control IC designed to provide all timing and control functions necessary to start, drive, and brake a 3 phase, 4 or 8 pole brushless DC spindle motor. External Darlington ... | OCR Scan |
12 pages, |
IRFT001 motor controller Power Factor Correction PAM Module 32M593 SSI 280 3-Phase PWM Motor Driver IC 20-PIN current sensor delta motor drive 32M593S-CL AC Motor Speed Controller 12v DC MOTOR SPEED CONtrol ic bjt 522 spindle motor speed hall effect sensor 32M593 abstract |
| Abstract: voltage for the Hall effect sensors, inside the motor. HALL1, HALL2, HALL3 I HALL SENSOR INPUTS: The TTL , ówmMkms SSI 32M591 32M591 Three-Phase 5-1/4 Inch Winchester Motor Speed Control DESCRIPTION The SSI , , drive and brake a three-phase brushless DC spindle motor. The IC requires three external power , reference. The three motor HALL sensors are directly driven and decoded by the device. The controller is , over-current detection and control. A LOCK signal is provided to indicate that the motor is at speed. The ... | OCR Scan |
8 pages, |
transistor 5457 3600 rpm 12V DC motor ac motor speed control by pwm technique dc motor winding inductance high power brushless dc motor lead accumulator 12v motor damping inertia emf motor Speed Sensor circuit diagram single CHIP ac motor speed control TIP120 kt 714 32M591 32M591 32M591 abstract |
| Abstract: magnetic sensors for end stop signals (code no. 1017031) · Hall effect sensor with A/B signal · , depending on gear ratio and spindle · Max. speed up to 68 mm/sec. depending on load and spindle · Heavy , max. (N) Pull Pitch (mm/spindle rev.) Typical speed (mm/s) Load Standard stroke lengths , 999 2.0 8.0 No load Full load LA36 with 24V motor Order number Typical speed (mm/s , motor Order number Typical speed (mm/s) Load Standard stroke lengths (mm) In steps of 50 mm ... | Original |
8 pages, |
036101 10170 12v DC geared motor actuator diesel EP455 hydraulic lime LA363B LA36 diode LA365A 0361109-B 415A3 LA36 EN60068-2-14 LA363A IP69K IP69K abstract |
| Abstract: buffered Hall effect sensors and drives [ /Title (HIP4011 HIP4011) three motor windings, regulating the current , HALL SENSOR A MOTOR B V+ DECODE LOGIC WITH ILLEGAL CODE REJECTION 1mA SENB 2 HALL , Information · Drive Spindle Motor Controller PART NUMBER · 3 Phase Brushless DC Motor Controller · , (CURRENT LIMITING REF) + 38.5K C1 100pF HALL SENSOR C IREF 12 VCL 3 6 ISEN , HIP4011 HIP4011 Three Phase Brushless DC Motor Controller April 1994 Features Description · 3A ... | Original |
4 pages, |
12v brushless motor driver HIP4011IS HIP4011 IC BRUSHLESS DRIVER hall current sensor 3A brushless motor three phase driver brake sensor HIP4011 abstract |
| Abstract: V+ 13 4 PV+ 9 PV+ SENA 1 11 HALL SENSOR A MOTOR B V+ DECODE LOGIC WITH ILLEGAL CODE REJECTION 1mA SENB 2 HALL SENSOR B OUTB 8 OUTC V+ BREAK BEFORE MAKE THERMAL SENSING R1 100uA 14 ISEN (CURRENT LIMITING REF) + 38.5K C1 100pF HALL SENSOR , control at continuous output currents up to 3A. It accepts inputs from buffered Hall effect sensors and , Illegal Code Rejection Applications Ordering Information · Drive Spindle Motor Controller PART ... | Original |
4 pages, |
HIP4011IS HIP4011 HIP4011 abstract |
| Abstract: buffered Hall effect sensors and drives three motor windings, regulating the current through an external , V+ 13 4 PV+ 9 PV+ SENA 1 11 HALL SENSOR A MOTOR B V+ DECODE LOGIC WITH ILLEGAL CODE REJECTION 1mA SENB 2 HALL SENSOR B OUTB 8 OUTC V+ BREAK BEFORE MAKE THERMAL SENSING R1 100uA 14 ISEN (CURRENT LIMITING REF) + 38.5K C1 100pF HALL SENSOR , Logic with Illegal Code Rejection Applications Ordering Information · Drive Spindle Motor ... | Original |
3 pages, |
S-ENC A HIP4011IS HIP4011 HIP4011 abstract |
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| -Detecting, Differential Hall-Effect Gear-Tooth Sensors ATS610LSA ATS610LSA ATS610LSA ATS610LSA ATS611LSB ATS611LSB ATS611LSB ATS611LSB 632 Zero-Speed, self Actuation Manager/Driver A8983CJT A8983CJT A8983CJT A8983CJT Hall-Effect Sensor Products -Detection, Hall-Effect Sensor High Hysteresis, Low-Resolution to 150 o C 3422 Direction-Detection, Hall-Effect Sensor Low-Hysteresis with High-Desnsity Magnets to 150 o C 3503 V/G over Operating Temperature Range 3515 Ratiometric Linear Hall-Effect Sensor for High www.datasheetarchive.com/files/allegro/content/control/partnum1.htm |
Allegro | 16/07/1997 | 39.22 Kb | HTM | partnum1.htm |
| coupled to the spindle (like Hall effect sensors or BEMF processors). To drive the upper DMOS and collector outputs. All necessary circuitry to perform PWM and linear motor speed control is included. A Fig.3. The spindle motor is a 4 ohm- 2mH per phase, star connected. This load re - quires a switched in a high impedance state. The spindle motor acting as a three-phase alterna - tor supplies ST | L6232E L6232E L6232E L6232E SPINDLE DRIVER Datasheet www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4743-v3.htm |
STMicroelectronics | 25/05/2000 | 18.29 Kb | HTM | 4743-v3.htm |
| speed transducers coupled to the spindle (like Hall effect sensors or BEMF processors). To drive the circuitry to perform PWM and linear motor speed control is included. A central charge pump is util - ized three-phase brushless DC motor is shown in Fig.3. The spindle motor is a 4 ohm- 2mH per phase, star stage is switched in a high impedance state. The spindle motor acting as a three-phase alterna - tor ST | L6232E L6232E L6232E L6232E SPINDLE DRIVER Datasheet L6232E L6232E L6232E L6232E www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4743.htm |
STMicroelectronics | 20/10/2000 | 18.97 Kb | HTM | 4743.htm |
| generally a PLL output driven by speed transducers coupled to the spindle (like Hall effect sensors or BEMF and linear motor speed control is included. A central charge pump is util - ized to drive the upper - plication the motor start-up would occur in PWM mode to limit power dissipation, with on-speed control then -phase brushless DC motor is shown in Fig.3. The spindle motor is a 4 ohm- 2mH per phase, star connected. This load - put stage is switched in a high impedance state. The spindle motor acting as a three-phase alterna www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4743-v1.htm |
STMicroelectronics | 02/04/1999 | 16.52 Kb | HTM | 4743-v1.htm |
| generally a PLL output driven by speed transducers coupled to the spindle (like Hall effect sensors or BEMF and linear motor speed control is included. A central charge pump is util - ized to drive the upper - plication the motor start-up would occur in PWM mode to limit power dissipation, with on-speed control then -phase brushless DC motor is shown in Fig.3. The spindle motor is a 4 ohm- 2mH per phase, star connected. This load - put stage is switched in a high impedance state. The spindle motor acting as a three-phase alterna www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4743-v2.htm |
STMicroelectronics | 14/06/1999 | 16.49 Kb | HTM | 4743-v2.htm |
| Phase C. A No No 59 CTAP Spindle Motor Center Tap connection A No No 22 SYNTH_HALL CMOS level spindle -7) is to program the current to the spindle motor to allow motor control and to preset the "at speed sensorless (DC) spindle motor and voice coil controllers including power stages suitable for use in small per second. There are registers on chip to allow the setting of the desired spindle speed via the on below for more details). This pin has no effect on the spindle or VCM drivers, this is a test pin only www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1580.htm |
STMicroelectronics | 20/10/2000 | 63.98 Kb | HTM | 1580.htm |
| connection A No No 22 SYNTH_HALL CMOS level spindle speed output. When SYNHALL (System Control Register B V.C.M. AND SPINDLE 10 BIT (+ SIGN + GAIN ) VCM & 8 BIT SPIN - DLE DACs HIGH BANDWIDTH SPEED REGISTER FOR POWER AMP CONTROL LINES SPINDLE DRIVER BEMF PROCESSING FOR SENSORLESS MOTOR sensorless (DC) spindle motor and voice coil controllers including power stages suitable for use in small bits per second. There are registers on chip to allow the setting of the desired spindle speed via www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1580-v3.htm |
STMicroelectronics | 25/05/2000 | 61.05 Kb | HTM | 1580-v3.htm |
| Phase C. A No No 59 CTAP Spindle Motor Center Tap connection A No No 22 SYNTH_HALL CMOS level spindle ) spindle motor and voice coil controllers including power stages suitable for use in small disk drives . There are registers on chip to allow the setting of the desired spindle speed via the on chip Fre for more details). This pin has no effect on the spindle or VCM drivers, this is a test pin only. DI (continued) Spindle Motor Symbol Parameter Test Condition Min. Typ. Max. Units I o Maximum Output Current 1 A www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1580-v1.htm |
STMicroelectronics | 02/04/1999 | 59.23 Kb | HTM | 1580-v1.htm |
| Phase C. A No No 59 CTAP Spindle Motor Center Tap connection A No No 22 SYNTH_HALL CMOS level spindle ) spindle motor and voice coil controllers including power stages suitable for use in small disk drives . There are registers on chip to allow the setting of the desired spindle speed via the on chip Fre for more details). This pin has no effect on the spindle or VCM drivers, this is a test pin only. DI (continued) Spindle Motor Symbol Parameter Test Condition Min. Typ. Max. Units I o Maximum Output Current 1 A www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1580-v2.htm |
STMicroelectronics | 14/06/1999 | 59.19 Kb | HTM | 1580-v2.htm |
| Advisory Development Engineer Hardware Platform/Motor Development Group Longmont, Colorado Disk Drive Spindle Motor Spindle Motor Runout Analysis Ball bearing defects Unbalance Motor excitations Windage Interaction with actuator External shock Analysis Overview Effects of Spindle Motor Resonances in Disk Drives Issue Track density increase Higher rotation speeds Runout Data Effects contributing to track misregistration Spindle Motor Runout Spectral Analysis Time-Frequency Analysis G Math Mathematical libraries in www.datasheetarchive.com/download/41377717-571024ZC/sw3b.ppt |
National Instruments | 24/07/1998 | 1221.5 Kb | PPT | sw3b.ppt |