LA4598 Datasheet (Sanyo) - Two-channel Power Amplifier

LA4598, Two-channel Power Amplifier

of External Components C1, C8: Bootstrap capacitors These capacitors affect low-region output; if the capacitor value is reduced, the low-region output decreases.

Therefore, 47 µF or more is desirable.

C2, C6: Output capacitors If the capacitor value is reduced, low-region roll-off frequency fL and

LA4598 Features

* . No heat sink needed during 9 V operation . P = 2.9 W × 2 (V = 9 V, R = 3.2 Ω, THD = 10%). . Less quiescent current. (V = 9 V, 20 mA, typ). . Operating voltage range: V op = 4.2 to 16 V. O CC L CC CC SANYO : SIP14HZ Allowable power dissipation, Pd max

* W With arbitrarily large heat sin