APPLICATION SUGGESTION

GROUND is necessary: a 100nF ceramic ca-

pacitor, with low resistance and low inductance

at high frequency, directly connected on pin 16

A small series inductance (100

µH) or resistor

(27

Ω) may be used for supply line filtering.

The Layout path pin2 - C2 - pin5 must be as

short as possible.

If the supply line, after the power on has a soft

and disturbed (spikes) slope, a capacitor of

mended.

The various testing pins have no sense for the

customer.

Figure 4: P.C. board and component layout of fig. 3 (1:1 scale)

TDA7330B

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