tda8421 NXP Semiconductors, tda8421 Datasheet - Page 23
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tda8421
Manufacturer Part Number
tda8421
Description
Hi-fi Stereo Audio Processor; I2c Bus
Manufacturer
NXP Semiconductors
Datasheet
1.TDA8421.pdf
(26 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA8421
Manufacturer:
VISHAY
Quantity:
721
Company:
Part Number:
tda8421/V3
Manufacturer:
Philips
Quantity:
530
Philips Semiconductors
May 1988
Hi-fi stereo audio processor; I
Fig.18 Turn-on behaviour;
C = 2,2 F; R
L
Fig.20 Turn-off behaviour; with modulation (shaded area).
= 10 k .
Fig.17 Turn-on/off power supply circuit diagram.
2
C bus
23
Fig.19 Turn-off behaviour; without modulation.
Product specification
I
I
t
t
CC
load
on
off
= 259 mA;
= 102 ms.
= 45 mA;
= 2,64 ms;
TDA8421