SM8143A Datasheet, Nippon Precision Circuits Inc

revised coil switching transistor ON resistance and output circuit configuration to reduce loss. The EL drive frequency and coil drive frequency can be controlled independ.

s s s 8 9 OCE Hand held PC, Palm size PC Mobile IT equipment White EL PACKAGE DIMENSIONS (Unit : mm) ORDERING INFO.

Pin nu m b e r 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Name N . C. CHV N . C. LDR N . C. VSS N . C. OCL OCE ENA VDD N . C. OUT2 N . C. OUT1 N . C. I/O
  – I
  – O
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  – I I I .