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A4989 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
A4989

Allegro
Dual Full-Bridge MOSFET Driver
AND BENEFITS ▪ 2-wire step and direction interface ▪ Dual full-bridge gate drive for N-channel MOSFETs ▪ Operation over 12 to 50 V supply voltage range ▪ Synchronous rectification ▪ Cross-conduction protection ▪ Adjustable mixed decay ▪ Integrated si
Datasheet
2
TEA4989

Filtran
Audio Line Matching Transformer


• Low profile. Conforms to FCC part 68, Canadian CS 03 regulations. MECHANICAL 1 6 3 TEA4989 4 1 2 3 All dimensions are in inches 6 5 4 TEA4989-1 DOT AT PIN 1 ELECTRICAL TEA4989.CHP TEA4989 TEA4989-1 Turns Ratio Insertion Loss Frequenc
Datasheet



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