TDA2009A STMicroelectronics, TDA2009A Datasheet - Page 6
TDA2009A
Manufacturer Part Number
TDA2009A
Description
IC AMP AUDIO 12.5W MULTIWATT11
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet
1.TDA2009A.pdf
(12 pages)
Specifications of TDA2009A
Output Type
2-Channel (Stereo)
Max Output Power X Channels @ Load
12.5W x 2 @ 4 Ohm
Voltage - Supply
8 V ~ 28 V
Features
Short-Circuit and Thermal Protection
Mounting Type
Through Hole
Package / Case
Multiwatt-11 (Vertical, Bent and Staggered Leads)
Amplifier Class
AB
No. Of Channels
2
Output Power
12.5W
Supply Voltage Range
8V To 28V
Load Impedance
4ohm
Operating Temperature Range
-50°C To +150°C
Amplifier Case Style
Multiwatt11
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2164-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA2009A
Manufacturer:
ST
Quantity:
20 000
TDA2009A
Figure 9 :
Figure 11 : Total Power Dissipation and
APPLICATION INFORMATION
Figure 12 : Example of Muting Circuit
6/12
Supply Voltage Rejection versus
Frequency
Efficiency versus Output Power
Figure 10 : Total Power Dissipation and
Efficiency versus Output Power