UPD16877 查看數據表（PDF） - NEC => Renesas Technology

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UPD16877

MONOLITHIC QUAD H-BRIDGE DRIVER CIRCUIT

NEC => Renesas Technology 

µPD16877

STANDARD CONNECTION EXAMPLE

DC/DC CONVERTER

VDD = VM = 2.7 V to 5.5 V

1 to 10 µF

1 to 10 µF

CPU

VM4 VM2 3

VM4

VDD

low voltage

malfunction

IN1

prevention

circuit

EN1

IN2

EN2

control

IN3

circuit

EN3

level

shift

circuit

IN4

EN4

OUT1A

H-bridge

(1)

OUT1B

H-bridge

(2)

H-bridge

(3)

PGND

OUT2A

OUT2B

PGND

OUT3A

OUT3B

PGND

OUT4A

H-bridge

(4)

OUT4B

motor1

motor2

PGND

8

Data Sheet S13964EJ1V0DS00

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