TDA2005R STMicroelectronics, TDA2005R Datasheet - Page 6

• Manufacturer Part Number: TDA2005R
• Description: IC AMP AUD 20W CLASS B DUAL
• Manufacturer: STMicroelectronics
• Type: Class Br

Specifications of TDA2005R

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 22W x 1 @ 3.2 Ohm; 12W x 2 @ 2 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Short-Circuit and Thermal Protection
• Mounting Type: Through Hole
• Package / Case: Multiwatt-11 (Vertical, Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical specifications
2
2.1
2.2
2.3
6/25
Electrical specifications
Absolute maximum ratings
Table 2.
1. The max. output current is internally limited.
Thermal data
Table 3.
Bridge amplifier section
Figure 3.
Symbol
R
T
Symbol
Io
stg
th-j-case
P
V
(1)
tot
S
, T
j
Absolute maximum ratings
Thermal data
Test and application circuit (bridge amplifier)
Peak supply voltage (50 ms)
DC supply voltage
Operating supply voltage
Output peak current (non repetitive t = 0.1 ms)
Output peak current (repetitive f ≥10 Hz)
Power dissipation at T
Storage and junction temperature
Thermal resistance junction-to-case
Parameter
Doc ID 1451 Rev 4
case
Parameter
= 60 °C
-40 to 150
max
Value
4.5
3.5
40
28
18
20
Value
3
TDA2005
°C/W
Unit
Unit
°C
W
V
A