FAN8037 데이터 시트보기 (PDF) - Fairchild Semiconductor

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FAN8037

5-Channel Motor Driver

Fairchild Semiconductor 

FAN8037 (KA3037)

Electrical Characteristics

(SVCC = PVCC1 = PVCC2 = 8V, TA = 25°C, unless otherwise specified)

Parameter

Symbol

Quiescent circuit current

ICC

Power save on current

IPS

Stand by on voltage

VSBON

Stand by off voltage

VSBOFF

Power save on voltage

VPSON

Power save off voltage

VPSOFF

All mute on voltage

VMON

All mute off voltage

VMOFF

DRIVER CIRCUIT (RL=12Ω)

Output offset voltage

VOO

Maximum output voltage 1 VOM1

Maximum output voltage 2 VOM2

Closed-loop voltage gain

AVF

Slew rate

SR

INPUT OPAMP CIRCUIT

Input offset voltage

VOF

Input bias current

IB

High level output voltage

VOH

Low level output voltage

VOL

Output sink current

ISINK

Output source current

ISOURCE

Open loop voltage gain

GVO

Slew rate

SR

Conditions

Under no-load

Pin21=GND

Pin20=Variation

Pin20=Variation

Pin21=Variation

Pin21=Variation

Pin22=Variation

Pin22=Variation

Min.

15

-

-

2

-

2

-

2

VIN=2.5V

VCC=PVCC1=PVCC2=8V, RL=12Ω

VCC=PVCC1=PVCC2=13V, RL=24Ω

VIN=0.1Vrms,f=1kHz

Square, Vout=4Vp-p,f=120kHz

−80

5.5

10.5

10.5

-

-

−30

-

-

RL=Open

7.2

RL=Open

-

RL=50Ω

2

RL=50Ω

2

VIN=−75dB

-

Square, Vout=2Vp-p, f=120kHz

-

Typ.

25

1

-

-

-

-

-

-

-

6.5

11.5

12

2

-

-

7.7

0.2

4

4

70

2.5

Max.

35

2

0.5

-

0.5

-

0.5

-

Units

mA

mA

V

V

V

V

V

V

+80 mV

-

V

-

V

13.5 dB

-

V/µs

+30 mV

300 nA

-

V

0.5

V

-

mA

-

mA

-

dB

-

V/µs

10

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