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Power Amp. 2206 Datasheet

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Power Amp. 2206 Datasheet






2206 Amp. Datasheet pdf. Equivalent




2206 Amp. Datasheet pdf. Equivalent





Part

2206

Description

2.5W Dual Audio Power Amp



Feature


UNISONIC TECHNOLOGIES CO., LTD 2206 LI NEAR INTEGRATED CIRCUIT 2.5W DUAL AUDI O POWER AMP  DESCRIPTION The UTC 22 06 is a monolithic integrated circuit c onsisting of a 2-channel power amplifie r .It is suitable for stereo and bridge amplifier application of radio cassett e tape recorders.  FEATURES *High o utput power Stereo:PO=2.3W(Typ) at VCC= 9V,RL=4Ω. Bridge: PO=4.
Manufacture

Unisonic Technologies

Datasheet
Download 2206 Datasheet


Unisonic Technologies 2206

2206; .7W(Typ) at VCC=9V,RL=8Ω. *Low switchi ng distortion at high frequency. *Small shock noise at the time of power on/of f due to a built-in muting circuit *Goo d ripple rejection due to a built-in ri pple filter. *Good channel separation. *Closed loop voltage gain fixed 45dB(Br idge: 51dB) but availability with exter nal resistor added. *Minimum number of external parts requi.


Unisonic Technologies 2206

red . *Easy to design radiator fin.  ORDERING INFORMATION Order Number 2206 G-D12H-T Package DIP-12H Packing Tube  MARKING www.unisonic.com.tw Copy right © 2014 Unisonic Technologies Co. , LTD 1 of 6 QW-R107-018.B 2206  P IN CONFIGURATION BTL OUT OUT 2 BS2 1 2 3 LINEAR INTEGRATED CIRCUIT 12 VCC 1 1 OUT 1 10 BS1  BLOCK DIAGRAM NF2 4 IN2 5 R.R 6 9 NF1 8 IN 1.


Unisonic Technologies 2206

7 PRE GND VCC OUT1 BS1 POWER GND NF1 12 11 10 Fin 9 IN1 PRE GND 87 RIPPL E FILTER OUT AMP 1 OUT AMP 2 - INPUT AMP1 + - INPUT AMP2 + SHOCK NOISE REJE CTOR 1 BTL OUT 2 OUT2 3 Fin BS2 POWE R GND 45 NF2 IN2 6 R.R UNISONIC TECH NOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R107-018.B 2206 LINEAR INTE GRATED CIRCUIT  ABSOLUTE MAXIMUM RA TINGS (TA=25°C, unle.

Part

2206

Description

2.5W Dual Audio Power Amp



Feature


UNISONIC TECHNOLOGIES CO., LTD 2206 LI NEAR INTEGRATED CIRCUIT 2.5W DUAL AUDI O POWER AMP  DESCRIPTION The UTC 22 06 is a monolithic integrated circuit c onsisting of a 2-channel power amplifie r .It is suitable for stereo and bridge amplifier application of radio cassett e tape recorders.  FEATURES *High o utput power Stereo:PO=2.3W(Typ) at VCC= 9V,RL=4Ω. Bridge: PO=4.
Manufacture

Unisonic Technologies

Datasheet
Download 2206 Datasheet




 2206
UNISONIC TECHNOLOGIES CO., LTD
2206
LINEAR INTEGRATED CIRCUIT
2.5W DUAL AUDIO POWER
AMP
DESCRIPTION
The UTC 2206 is a monolithic integrated circuit consisting of a
2-channel power amplifier .It is suitable for stereo and bridge
amplifier application of radio cassette tape recorders.
FEATURES
*High output power
Stereo:PO=2.3W(Typ) at VCC=9V,RL=4.
Bridge: PO=4.7W(Typ) at VCC=9V,RL=8.
*Low switching distortion at high frequency.
*Small shock noise at the time of power on/off due to a built-in
muting circuit
*Good ripple rejection due to a built-in ripple filter.
*Good channel separation.
*Closed loop voltage gain fixed 45dB(Bridge: 51dB) but availability
with external resistor added.
*Minimum number of external parts required .
*Easy to design radiator fin.
ORDERING INFORMATION
Order Number
2206G-D12H-T
Package
DIP-12H
Packing
Tube
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., LTD
1 of 6
QW-R107-018.B




 2206
2206
PIN CONFIGURATION
BTL OUT
OUT 2
BS2
1
2
3
LINEAR INTEGRATED CIRCUIT
12 VCC
11 OUT 1
10 BS1
BLOCK DIAGRAM
NF2 4
IN2 5
R.R 6
9 NF1
8 IN 1
7 PRE GND
VCC OUT1 BS1 POWER GND NF1
12 11 10
Fin
9
IN1 PRE GND
87
RIPPLE FILTER
OUT
AMP 1
OUT
AMP 2
-
INPUT
AMP1
+
-
INPUT
AMP2
+
SHOCK NOISE
REJECTOR
1
BTL OUT
2
OUT2
3 Fin
BS2 POWER GND
45
NF2 IN2
6
R.R
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 6
QW-R107-018.B




 2206
2206
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified)
PARAMETER
Supply Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Note: Fin is soldering on the PCB
SYMBOL
VCC
PD
TOPR
TSTG
RATING
15
4 (Note)
-20+70
-40+150
UNIT
V
W
°C
°C
ELECTRICAL CHARACTERISTICS
(TA=25°C, VCC=9V, f=1Khz, RG=600, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITION
Operating Supply Voltage
VCC
Quiescent Circuit Current
ICCQ
VI=0,Stereo
Closed Loop Voltage Gain
GVC
Stereo
Bridge
VI= -45dBm
Output Power
PO Stereo
Bridge
RL=4, THD=10%
RL=8, THD=10%
RL=8, THD=10%
Channel Balance
Total Harmonic Distortion
CB
THD
Stereo
Stereo
Bridge
RO=250mW, RL=4
Input Resistance
RI
Ripple Rejection Ratio
Output Noise Voltage
Cross Talk
RR Stereo, RG=0, VR=150mW, f =100Hz
VNO
Stereo, RG=0
Stereo, RG=10K
CT Stereo, RG=10K, VO=0dBm
MIN TYP MAX UNIT
9 11 V
40 55 mA
43 45 47 dB
49 51 53 dB
1.7 2.3
W
1.3 W
4.7 W
-1 0
1 dB
0.3 1.5 %
0.5 %
21 30
K
40 46
dB
0.3 1.0 mW
0.5 2.0 mV
40 55
dB
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 6
QW-R107-018.B



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