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Número de pieza | BA6458 | |
Descripción | 3-phase motor driver | |
Fabricantes | ROHM Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BA6458 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! Motor driver ICs
3-phase motor driver
BA6458FP-Y
The BA6458FP-Y is an one-chip IC designed for driving video cassette recorder cylinder motors. It is a high-performance
IC with a 3-phase, full-wave, pseudo-linear drive system. The IC is compactly packaged.
FApplications
Video cassette recorder cylinder motors
FFeatures
1) 3-phase, full-wave, pseudo-linear drive system.
2) Output saturation voltage is low with low variation.
3) Built-in torque limit pin.
4) Contains two amplifiers and two hysteresis amplifi-
ers to amplify FG and PG signals.
5) Built-in thermal shutdown circuit.
FBlock diagram
603
1 page Motor driver ICs
FOperation notes
(1) Input / output circuit
(1) Start / stop switching pin (25 pin)
BA6458FP-Y
(4) Driver output (A1: 24 pin, A2: 22 pin, A3: 21 pin)
(2) Torque limit pin (18 pin)
(5) Hall input
(H1+: 1 pin, H1*: 2 pin, H2+: 3 pin, H2: 4 pin,
H3+: 5 pin, H3*: 6 pin)
(3) Torque control input (9 pin)
(6) I / O of amplifiers 1 and 2
607
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet BA6458.PDF ] |
Número de pieza | Descripción | Fabricantes |
BA6458 | 3-phase motor driver | ROHM Semiconductor |
BA6458FP-Y | 3-phase motor driver | ROHM Semiconductor |
BA6459 | 3-PHASS DD MOTOR DRIVERS | ROHM Semiconductor |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
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