- 1 - April. 2002 (Rev.0) www.interpionsemi.com
AD6392
4-CH MOTOR DRIVE IC
AD6392 is a 4-CH BTL driver suitable for driving mo-
tors and actuators in CD-P/VCD-P systems. Each
channel drivers except the spindle driver have an
internal primary filter and they can be directly con-
nected to the servo’s PWM output without any at-
tached external components.
- 3-CH BTL driver compatible with PWM input
(PWM input is filtered by an internal primary filter,
so there is no need to attach external components)
- 1-CH BTL spindle driver with analog input
- Built-in TSD (thermal shut down) circuit.
- Built-in mute circuit.
- Operating supply voltage (4.5V~13.2V).
DESCRIPTIONS
BLOCK DIAGRAM
ORDER INFORMATION FEATURES
28SSOPH-375B
Device Package Operating Temp
AD6392 28SSOPH-375A -35OC ~ +85OC
AD6392 28SSOPH-375B -35OC ~ +85OC
8 9 10 11 12 13 142 3 4 5 6 71
21 20 19 18 17 16 1527 26 25 24 23 2228
DO1FDO1RRCIN1IN1RIN1FSGND
MUTE
IN2FIN2RRCIN2DO2RDO2F
DO3FDO3RRCIN3IN3FVCC1
REFIREFO
VCC2VBINVSINDO4FPGND DO4R
FW
D
RE
V
RE
V
FW
D
PGND
PGND
BIAS
MUTE
PGND1
VBINA IN3R
100K
190K
150K
TSD
INTERFACE
INTERFACEINTERFACE
RE
V
FW
D
LEVEL SHIFT