IP9005L datasheet(2/15 Pages) INTERPION

2 / 15 page

June. 2005 (Rev. 5)

- 2 -

IP9005

5-CH MOTOR DRIVE IC

www.interpionsemi.com

PIN DESCRIPTIONS

PIN CONNECTIONS

SYMBOL

I/O

DESCRIPTION

FWD

Loading motor forward input

REV

Loading motor reverse input

CTL

Loading motor speed

control

Power save

IN1

CH1 input

IN2

CH2 input

SVCC

Signal power supply

PVCC1

Power supply 1

VOL-

Loading driver output(-)

VOL+

Loading driver output(+)

VO2-

CH2 driver output(-)

VO2+

CH2 driver output(+)

VO1-

CH1 driver output(-)

VO1+

CH1 driver output(+)

SYMBOL

I/O

DESCRIPTION

VO4+

CH4 driver output(+)

VO4-

CH4 driver output(-)

VO3+

CH3 driver output(+)

VO3-

CH3 driver output(-)

GND

Ground

PVCC2

Power supply 2

MUTE

Mute

OPOUT3

CH3 OPAMP output

IN3-

CH3 OPAMP input (-)

IN3+

CH3 OPAMP input (+)

OPOUT4

CH4 OPAMP output

IN4-

CH4 OPAMP input (-)

IN4+

CH4 OPAMP input (+)

BIAS

Bias

IP9005L 数据表(PDF) 2 Page - Interpion semiconductor

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