Datasheet

Philips Semiconductors
TDA8945S
15 W mono BTL audio amplifier
Product specification Rev. 02 — 7 April 2000 11 of 21
9397 750 06866
© Philips Electronics N.V. 2000. All rights reserved.
V
CC
= 18 V; R
S
=0Ω; V
ripple
= 707 mV (RMS); no bandpass filter applied.
Curve A: inputs short-circuited
Curve B: inputs short-circuited and connected to ground (asymmetrical application)
Fig 12. Supply voltage ripple rejection as function of frequency.
handbook, full pagewidth
SVRR
(dB)
10
2
10
3
10
4
10
5
10
f (Hz)
−20
0
−40
−60
−80
MGU054
B
A