TA8216HQ Toshiba, TA8216HQ Datasheet - Page 2

• Manufacturer Part Number: TA8216HQ
• Manufacturer: Toshiba

Specifications of TA8216HQ

• No. Of Channels: 2
• Package: HZIP 12-P-1.78
• Recommended Vcc (v): 24/28
• Rl=2 Ohm: -
• Rl=4 Ohm: 13W x 2
• Rl=8 Ohm: 13W x 2
• Features/built-in Functions: 2 channels, muting function, output shorting (AC)/thermal shutdown protection circuit
• Operating Voltage (v): 10 to 24/10 to 37

Block Diagram
Application Information
1. Voltage gain
The closed loop voltage gain is determined by R
G
G
When R
G
is given.
V
V
V
∼ − 30 (dB)
IN1
IN2
= 34 (dB)
=
=
=
20
20l
20
3
l
l
og
og
og
= 220 Ω
20
R
R
1
1
R
R
k
+
+
400
2
Ω
2
R
R
+
4
5
3
1
2
+
2
2
R
(dB)
400
Ω
+
IN1
IN2
Pre-GND
400 Ω
400 Ω
3
R
3
Ω
Ripple Filter
(dB)
6
8
AMP1
AMP2
20 kΩ
20 kΩ
1
, R
V
2
11
9
CC
PW-GND
2
.
OUT1
OUT2
Input
Input
10
12
7
R
3
4/2
5/1
4/2
5/1
R
R
L
L
400 Ω
400 Ω
Figure 1
Figure 2
R
R
2
2
V
CC
20 kΩ
20 kΩ
R
R
1
1
TA8216HQ
2004-08-25
7/12
7/12
Output
Output