KA3021D Просмотр технического описания (PDF) - Fairchild Semiconductor

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производитель

KA3021D

4-Channel Motor Driver

Fairchild Semiconductor 

Absolute Maximum Ratings (Ta = 25°C)

KA3021D

Parameter

Symbol

Value

Maximum supply voltage

Power dissipation

Operating temperature range

Storage temperature range

VCCmax

PD

TOPR

TSTG

18

1.7 note

−35 ~ +85

−55 ~ +150

NOTE:

1. When mounted on a 50mm × 50mm × 1mm PCB (Phenolic resin material).

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

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

Power Dissipation Curve

Unit

V

W

°C

°C

Pd (mW)

3,000

2,000

1,000

0

0

SOA

25

50

75 85 100

125

150

175

Ambient temperature, Ta [°C]

Recommended Operating Conditions (Ta = 25°C)

Parameter

Supply voltage

Symbol

VCC

Min

Typ

Max

4.5

-

13.2

Unit

V

6

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