TDA8941P Datasheet, PDF (2/21 Pages) NXP Semiconductors – 1.5 W mono Bridge Tied Load BTL audio amplifier

Philips Semiconductors
TDA8941P
1.5 W mono BTL audio amplifier
Table 1: Quick reference data…continued
Symbol Parameter
Conditions
P_o
output power
THD = 10%; R_L = 16 Ω;
V_CC = 9 V
THD total harmonic distortion P_o = 0.5 W
G_v
voltage gain
SVRR supply voltage ripple
rejection
Min Typ Max Unit
1.2 1.5 -
W
-
0.03 0.3 %
31 32 33 dB
50 65 -
dB
5. Ordering information
Table 2: Ordering information
Type number Package
Name
Description
TDA8941P DIP8
plastic dual in-line package; 8 leads (300 mil)
Version
SOT97-1
6. Block diagram
idth
VCC
IN−
IN+
MODE
SVR
1
TDA8941P
7
5
3
2
VCC
4 STANDBY/
MUTE LOGIC 20
kΩ
6
20
kΩ
SHORT CIRCUIT
AND
TEMPERATURE
PROTECTION
8
GND
MGL579
OUT−
OUT+
Fig 1. Block diagram.
9397 750 06864
Product specification
Rev. 02 — 7 April 2000
© Philips Electronics N.V. 2000. All rights reserved.
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