UPD16833A Просмотр технического описания (PDF) - NEC => Renesas Technology

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производитель

UPD16833A

MONOLITHIC QUAD H BRIDGE DRIVER CIRCUIT

NEC => Renesas Technology 

BLOCK DIAGRAM

NC

NC

NC

NC

NC

1

2

27

29

30

Low-voltage

malfunction

prevention

circuit

µPD16833A

VDD

3

4 VM1

IN1 12

EN1 13

Control circuit

DGND

IN2 14

EN2 15

Control circuit

DGND

H bridge

1

H bridge

2

5 1A

26 1B

6 PGND

23 VM2, 3

7 2A

24 2B

25 PGND

IN3 16

EN3 17

Control circuit

DGND

IN4 18

EN4 19

DGND 28

Control circuit

H bridge

3

H bridge

4

8 3A

22 3B

9 PGND

11 VM4

10 4A

20 4B

21 PGND

5

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