M52734SP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M52734SP

3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING

MITSUBISHI ELECTRIC  

MITSUBISHI ICs (Monitor)

M52734SP

3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING

DESCRIPTION OF PIN (cont.)

Pin No.

Name

DC voltage (V )

24

VCC2 (R)

29

VCC2 (G)

34

VCC2 (B)

Apply 12

25

OUTPUT (R)

30

OUTPUT (G)

35

OUTPUT (B)

Variable

36

OSD adjust

Apply at open 5.5V

Peripheral circuit of pins

Pin 24

Pin 29

Pin 34

50

Pin 25

Pin 30

Pin 35

Description of function

⋅Used to supply power to

output emitter follower

only.

⋅Apply equivalent voltage

to 3 channels.

⋅A resistor is needed on

the GND side.

Set discretionally to

maximum 15mA,

depending on the

required driving capacity.

65k

1k

VCC

50k 65k

⋅Pulled up directly to VCC

or open if not used.

55k

10P

55k

GND

13

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