BD6373GW Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BD6373GW
ROHM Semiconductor
BD6373GW Datasheet PDF : 18 Pages
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BD6373GW, BD6873KN, BD6753KV
Technical Note
BD6873KN Full-ON Driver ch1 to ch4 I/O Truth Table
Drive mode
SELx
INPUT
INxA
INxB
OUTPUT
OUTxA
OUTxB
H
X
Z
Z
EN/IN
L
L
L
H
L
L
H
L
H
L
L
Z
Z
IN/IN
H
H
L
L
H
H
L
L
H
H
H
L
L
L: Low, H: High, X: Don't care, Z: High impedance
At CW, current flows from OUTA to OUTB. At CCW, current flows from OUTB to OUTA.
BD6873KN Full-ON Driver ch5 I/O Truth Table
Drive mode SEL3
INPUT
IN5A IN5B
BRK1
OUTPUT
OUT5A OUT5B
H
X
X
Z
Z
EN/IN
L
L
L
L
L
H
L
H
L
L
H
L
X
H
L
L
L
L
X
Z
Z
IN/IN
H
H
L
L
H
X
X
H
L
L
H
H
H
X
L
L
L: Low, H: High, X: Don't care, Z: High impedance
At CW, current flows from OUTA to OUTB. At CCW, current flows from OUTB to OUTA.
BD6873KN Linear Constant-Current Driver ch6 I/O Truth Table
Drive mode
INPUT
EN1
IN6
OUTPUT
OUT6A OUT6B
H
X
Z
Z
EN/IN
L
L
H
L
L
H
L
H
L: Low, H: High, X: Don't care, Z: High impedance
At CW, current flows from OUTA to OUTB. At CCW, current flows from OUTB to OUTA.
BD6753KV ch1 to ch6 I/O Truth Table
Drive mode
INPUT
Serial data
Terminal
OUTPUT
modx pxa
pxa PWMx OUTxA OUTxB
L
L
X
Z
Z
L
H
L
L
H
IN/IN
L
L
H
H
H
L
L
L
H
L
L
H
L
H
L
L
H
H
X
L
L
L
X
X
Z
Z
EN/IN
H
H
H
L
L
L
H
H
L
L
H
H
H
X
L
L
L: Low, H: High, X: Don't care, Z: High impedance
At CW, current flows from OUTA to OUTB. At CCW, current flows from OUTB to OUTA.
Output mode
Standby
CW
CCW
Standby
CW
CCW
Brake
Output mode
Standby
CW
CCW
Brake
Standby
CW
CCW
Brake
Output mode
Standby
CW
CCW
Output mode
Standby
CCW
Brake
CW
Brake
Brake
Standby
CW
CCW
Brake
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© 2009 ROHM Co., Ltd. All rights reserved.
13/17
2009.06 - Rev.A
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