OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

TDA7266L

P1-P3P4-P6P7-P7
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s)
Figure 2:
PCB and Component Layout of the Application Diagram
The PC board layout offers compatibility to TDA7266S, TDA7266, TDA7297, (the BTL power amplifiers
in Multiwatt 15 package).
0.010
0.1
1
10
0.1 1 10
Vcc = 11 V
Rl = 8 ohm
f = 15 KHz
f = 5 KHz
f = 1 KHz
Pout (W)
THD (%)
Figure 3:
Distortion vs Output Power
0.010
0.1
1
10
0.1 1 10
THD(%)
Vcc = 9V
Rl= 8 ohm
f = 15KHz
f = 5 KHz
f = 1KHz
Pout (W)
Figure 4:
Distortion vs Output Power
TDA7266L
4/7
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s)
0.010
0.1
1
10
100 1k 10k 20k
THD(%)
Vcc = 11 V
Rl = 8 ohm
Pout = 100mW
Pout = 2W
frequency (Hz)
Figure 5:
Distortion vs Frequency
-5.000
-4.000
-3.000
-2.000
-1.000
0.0
1.0000
2.0000
3.0000
4.0000
5.0000
10 100 1k 10k 100k
Level(dBr)
Vcc = 11V
Rl = 8 ohm
Pout = 1W
frequency (Hz)
Figure 6:
Gain vs Frequency
11.522.533.544.55
0
10
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
Attenuation (dB)
Vpin.6(V)
Figure 7:
Mute Attenuation vs. V pin.6
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4
0
10
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
Attenuation (dB)
Vpin.7 (V)
Figure 8:
Stand-By Attenuation vs Vpin.7
3456789101112131415161718
30
35
40
45
50
55
60
65
70
Iq (mA)
Vsupply(V)
Figure 9:
Quiescent Current vs. Supply Voltage
TDA7266L
5/7
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s)
SIP10
DIM.
mm inch
MIN. TYP. MAX. MIN. TYP. MAX.
A 7.1 0.280
a1 2.7 3 0.106 0.118
B 24.8 0.976
b1 0.5 0.020
b3 0.85 1.6 0.033 0.063
C 3.3 0.130
c1 0.43 0.017
c2 1.32 0.052
D 23.7 0.933
d1 14.5 0.571
e 2.54 0.100
e3 22.86 0.900
L 3.1 0.122
L1 3 0.118
L2 17.6 0.693
L3 0.25 0.010
L4 0.254 0.010
M 3.2 0.126
N 1 0.039
P 0.15 0.006
D
N
M
L1
110
d1
L3
L2
La1
e3
b1
B
ec1
A
c2
C
P
L4
SIP10
b3
OUTLINE AND
MECHANICAL DATA
TDA7266L
6/7
P1-P3P4-P6P7-P7

TDA7266L

Mfr. #:
Buy TDA7266L
Manufacturer:
STMicroelectronics
Description:
IC AMP AUDIO 7W MONO AB 10SIP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet