tda8941p NXP Semiconductors, tda8941p Datasheet - Page 18

• Manufacturer Part Number: tda8941p
• Description: 1.5 W Mono Bridge Tied Load Btl Audio Amplifier
• Manufacturer: NXP Semiconductors

18. Revision history
Table 11: Revision history
Philips Semiconductors
9397 750 06864
Product specification
Rev Date
02
01
20000407
19990414
CPCN
-
-
Description
Product specification; second version; supersedes initial version TDA8941P-01 of
14 April 1999 (9397 750 04876). Modifications:
Preliminary specification; initial version.
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Table 1 on page
SVRR: Typ value 65 dB
Ordering options removed
Section 8 “Functional
Section 8.3 “Mode
Section 8.4 “Supply Voltage Ripple Rejection (SVRR)” on page 5
Section 8.5 “Built-in protection circuits” on page 6
Table 5 on page
Table 7 on page
Table 8 on page
Figure 3
Section 13 “Internal circuitry” on page
Figure
Section 14.1 “Printed-circuit board (PCB)” on page
Figure
Section 14.2 “Thermal behaviour and T
Section 15 “Test information” on page
Section 15.2 “Test conditions” on page
–
–
–
–
– Standby mode: V
– Mute mode: the DC level of the input and output pins remain on half the supply
– 2.5 V < V
–
– P
– V
– THD: Max value 0.1% changed to
– SVRR; Typ values 65 and 60 dB
– R
–
Section 8.1 “Input configuration” on page 3
Section 8.2 “Power amplifier” on page
current of 1.5 A
Section 8.2.1 “Output power measurement” on page 4
Section 8.2.2 “Headroom” on page 4
power consumption of the
voltage
Section 8.3.1 “Switch-on and switch-off” on page 5
Table note
tot
CC(sc)
source
value added 1.25 W
13: figure modified
14: figure added
to 12: figures added
changed to
value added 12 V
MODE
added;
[2]: .... 100 mV (RMS).... changed to
1:THD: Max value 0.1% changed to
6:
7: V
8:
< (V
selection”:
Rev. 02 — 7 April 2000
MODE
MODE
description”:
changed to 2 A.
CC
R
> (V
- mute mode - value Min 2.5
S
added
1.5 V)
in table and associated table notes
TDA8941P
CC
0.5 V)
changed to 3 V < V
15: Section 15.1
12:
added
amb(max)
15:
0.3%
4: ........, capable of delivering a peak output
will be reduced to <0.18 mW
added
added
changed to (V
added.
calculation” on page
added.
13:
added
... 700 mV (RMS)....
1.5 W mono BTL audio amplifier
0.3%;
MODE
added.
changed to 3 V
added
updated
CC
added
< (V
0.5 V) < V
© Philips Electronics N.V. 2000. All rights reserved.
CC
TDA8941P
added
15:
1.5 V)
MODE
added
added.
< V
CC
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; The