Philips Semiconductors
TDA8946J
2 x 15 W stereo BTL audio amplifier
0
handbook, full pagewidth
SVRR
(dB)
−20
MGU007
−40
B
−60
A
CH2
CH1
−80
10
102
103
104
VCC = 18 V; RS = 0 Ω; Vripple = 700 mV (RMS); no bandpass filter applied.
Curves A: inputs short-circuited
Curves B: inputs short-circuited and connected to ground (asymmetrical application)
Fig 13. Supply voltage ripple rejection as function of frequency.
105
f (Hz)
9397 750 06863
Product specification
Rev. 02 — 14 March 2000
© Philips Electronics N.V. 2000. All rights reserved.
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