KA3011 データシートの表示（PDF） - Fairchild Semiconductor

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KA3011

3-Phase BLDC Motor Driver

Fairchild Semiconductor 

KA3011BD

Absolute Maximum Rating (Ta=25°C)

Parameter

Symbol

Value

Maximum supply voltage (Signal)

Maximum supply voltage (Motor)

Power dissipation

Maximum output current

Operating temperature range

Storage temperature range

VCCmax

VMmax

PD

IOmax

TOPR

TSTG

7

18

1.7 note

1.3

−25 ~ +75

−55 ~ +150

NOTE:

1. When mounted on 76.2mm × 114mm × 1.57mm PCB (Phenolic resin material)

2. Power dissipation is reduced 13.6 mW / °C for using above Ta=25°C

3. Do not exceed PD and SOA (Safe operating area).

Power Dissipation Curve

Pd (mW)

3,000

2,000

Unit

V

V

W

A

°C

°C

1,000

0

0

SOA

25

50

75

100

125

150 175

Ambient temperature, Ta [°C]

Recommended Operating Conditions (Ta=25°C)

Parameter

Supply voltage

Motor supply voltage

Symbol

VCC

VM

Min.

4.5

3.0

Typ.

5

12

Max

Units

5.5

V

15

V

5

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