91% @ 150W @ 6鈩?/div>
Supports wide range of output power levels
Up to 200W/channel (6鈩?, single-ended outputs,
@+/- 45V
Up to 400W (8鈩?, bridged outputs, @+/- 30V
Output over-current protection
Over- and under-voltage protection
Over-temperature protection
Benefits
Reduced system cost with smaller/less
expensive power supply and heat sink
Signal fidelity equal to high quality
Class-AB amplifiers
High dynamic range compatible with
digital media such as CD and DVD
Typical Performance for TK2150
10
THD+N versus Output Power versus Supply Voltage
5
R
L
= 6
鈩?/div>
Vs = +35V, +40V, +45V
2 f = 1kHz
BBM = 40nS
1
BW = 22hZ - 20kHz(AES17)
0.5 NOTE: +45V test uses R
F BC
=11k
鈩?/div>
(see Application/ Test Circuit)
0.2
%
0.1
0.05
0.02
0.01
0.005
0.002
0.001
1
2
5
10
W
20
50
100
200
1
TK2150 鈥?Rev. 1.0/12.02
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