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PDF MSK4222 Data sheet ( Hoja de datos )
| Número de pieza | MSK4222 | |
| Descripción | MOTOR DRIVE POWER HYBRID | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MSK4222 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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ISO 9001 CERTIFIED BY DSCC
M.S.KENNEDY CORP.
75 VOLT 8 AMP MOSFET
4222H-BRIDGE PWM MOTOR
DRIVER/AMPLIFIER
4707 Dey Road Liverpool, N.Y. 13088
(315) 701-6751
FEATURES:
Low Cost Complete H-Bridge
8 Amp Capability, 75 Volt Maximum Rating
Self-contained Smart Lowside/Highside Drive Circuitry
Internal 250KHz PWM Generation, Shoot-through Protection
Isolated Case Allows Direct Heatsinking
Four Quadrant Operation, Torque Control Capability
Logic Level Disable Input
Logic Level High Side Enable Input for Special Modulation or Function
DESCRIPTION:
The MSK 4222 is a complete H-Bridge circuit to be used for DC brushed motor control or Class D switchmode
amplification. All of the drive/control circuitry for the lowside and highside switches are internal to the circuit. The
250KHz PWM circuitry is internal as well, leaving the user to only provide an analog signal for the motor speed/
direction, or audio signal for switchmode audio amplification. The MSK 4222 is constructed on a space efficient
ceramic coated insulated metal substrate that can be directly connected to a heatsink.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
PIN-OUT INFORMATION
1 HEN
2 Disable
3 N/C
4 Input
5 Ground
6 Ground
7 N/C
8 Vcc
9 Output A
18 Output B
17 Output B
16 Rsense B
15 Rsense B
14 V+
13 V+
12 Rsense A
11 Rsense A
10 Output A
1 Rev. B 6/00
1 page  
MECHANICAL SPECIFICATIONS
ESD Triangle Indicates Pin 1.
TORQUE SPECIFICATION: 3 TO 5 IN/LBS.
NOTE: ALL DIMENSIONS ARE ±0.010 UNLESS OTHERWISE LABELED.
ORDERING INFORMATION
Part
Number
MSK4222
Screening Level
Industrial
M.S. Kennedy Corp.
4707 Dey Road, Liverpool, New York 13088
Phone (315) 701-6751
FAX (315) 701-6752
www.mskennedy.com
The information contained herein is believed to be accurate at the time of printing. MSK reserves the right to make
changes to its products or specifications without notice, however, and assumes no liability for the use of its products.
5 Rev. B 6/00
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet MSK4222.PDF ] | |
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