IP5954A Ver la hoja de datos (PDF) - Interpion semiconductor

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IP5954A

4-CH MOTOR DRIVE IC

Interpion semiconductor 

IP5954A

4-CH MOTOR DRIVE IC

ELECTRICAL CHARACTERISTICS

(SVCC=8.0V,PVCC1=PVCC2=5V, f = 1kHz, RL=12ohm, Rs=0.5ohm, Ta = 25OC unless otherwise specified.)

CHARACTERISTICS

SYMBOL CONDITIONS

Quiescent circuit current

Icc No Load

Power save on current

Ips Pin28=GND

Power save on voltage

Vmon Pin28=variation

Power save off voltage

Vmoff Pin28=variation

Reference mute on voltage

Vrmon Pin27=variation

Reference mute off voltage

Vrmoff Pin27=variation

[ ACTUATOR DRIVE PART ]

Output offset current

Iooa Pin1=Pin9=Pin22=Vref

Maximum output voltage

Voma -

Transmission gain 45

Gma Vin=0.1Vrms, f=1kHz

[ LOADING DRIVE PART ]

Output offset voltage

Vool Vin=Vref

Maximum output voltage

Voml -

Closed-loop voltage gain

Avfl Vin=0.1Vrms, f=1kHz

Slew rate

SRl Vout = 4.0Vpp, Square

Ripple rejection ratio

RRl Vin=0.1Vrms, f=120Hz

MIN TYP MAX UNIT

-

14

-

mA

-

-

1

mA

-

-

0.5

V

2.0

-

-

V

-

-

0.7

V

1.3

-

-

V

-15

0

15

mA

3.6 4.0

-

V

-

1.5

-

A/V

-80

-

3.6 4.0

13.5 15.5

-

1.5

50

60

+80 mV

-

V

17.5 dB

- V/usec

-

dB

Oct. 2004 (Rev. 1)

www.interpionsemi.com

-4-

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