BA823F

Technical Note

5/8

www.rohm.com

2009.06 - Rev.A

© 2009 ROHM Co., Ltd. All rights reserved.

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Timing chart

Fig.6

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Application example

Fig.7

Example: Print head using the strobe function

Use for thermal printer (when the timing is 1 phase) example

Disabling the high current while the heating

element is switched off is advantageous.

Clock input C

Strobe input S

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DATA signal

Shift pulse

Power supply 5V

Print pulse

10V

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