UTC TDA2611 LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Ta=25°C, VCC=18V, RL=8Ω, f=1KHZ, unless otherwise specified)
PARAMETER SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Output Power
Po Vcc=18V,RL=8Ω,THD=10%
4
4.5
W
Vcc=12V,RL=8Ω,THD=10%
1.7
Vcc=8.3V,RL=8Ω,THD=10%
0.65
Vcc=20V,RL=15Ω,THD=10%
6
Vcc=25V,RL=8Ω,THD=10%
5
Total Harmonic Distortion THD Po=2W
1
%
Bandwidth
BW
15
kHz
Noise Output Voltage
Vno Rg=5kΩ,60Hz ~ 15kHz
0.2
0.5
mV
Input Impedance
Ri
45
kΩ
Input Sensitivity
Vis Po=2.5W
44
55
66
mV
Quiescent Circuit Current
Icc No Input Signal
25
mA
TEST CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 2
QW-R107-001,A