Eutech Product Guide---2012Q4
Red = New parts
Date:2012-Nov
Class AB Audio Amplifier
SD current
(uA)
Gain
(dB)
Pin to Pin
Part No.
Input voltage
(V)
PSRR
(dB)
Mute /
shutdown
Output Power
Output Channel/HP
Advantage
OTP
Note
Package
MSOP-8
compatible
67mW(3.3V、 16Ω、1%)
1.0W(5.0V、 8Ω、1%)
1.36W(5.0V、 8Ω、1%)
3W(5V、 4Ω、10%)
0/V
1/X
1/X
2/V
1/X
1/X
1/X
1/X
2/V
2/V
0.1
By external resistor
By external resistor
By external resistor
I2C Control Interface
By external resistor
By external resistor
By external resistor
By external resistor
By external resistor
6dB、15.5dB、21.5dB、27.6dB
EUA6210
EUA4890
EUA4990
EUA4832
EUA6204
EUA6204A
EUA6205
EUA6214/A
EUA5202
EUA6412A
LM4910
2.7~5.5
2.5~5.5
2.5~5.5
2.5~5.5
2.5~5.5
2.5~5.5
2.5~5.5
2.5~5.5
3.0~5.5
4.5~5.5
59
65
60
60
80
80
87
80
65
68
V
V
V
V
V
V
V
V
V
V
X/V
X/V
X/V
X/V
X/V
X/V
X/V
X/V
V/V
X/V
MSOP-8
DFN-8
0.1
LM4890
0.1
LM4990
WCSP-9
3D Enhancement & Tone
control
3D enhanced Tone
Control
TQFN-28
TSSOP-28
0.1
SN4832
MSOP-8
DFN-8
1.36W(5.0V、8Ω、1%)
3.0W(5.0V、3Ω、10%)
1.25W(5.0V、8Ω、1%)
1.7W(5.0V、8Ω、10%)
2.0W(5.0V、 3Ω、1%)
2.0W(5.0V、 3Ω、1%)
0.01
0.01
0.02
0.01
1
TPA6204
TPA6204A
TPA6205
APA3010
TPA0202
TPA0212
SOP-8
MSOP-8
TDFN-8
MSOP-8
TDFN-8
Mute
TSSOP-24
TSSOP-24
120
Including earphone AMP
32-steps DC Volume Control
Including earphone AMP
Fade mode
DC-Volume
-40dB~+20dB
3.0W(5.5V、3Ω、10%)
3.0W(5.5V、3Ω、10%)
2/V
2/V
1
1
EUA6011A
EUA6019
EUA6029
TPA6011
4.0~5.5
4.0~5.5
70
70
V
V
X/V
X/V
Fade mode
Fade mode
Fade mode
TSSOP-24
TSSOP-24
32-steps DC Volume Control
Including earphone AMP
Fade mode
DC-Volume
-40dB~+20dB
TPA6011 /
TPA6019
32-steps DC Volume Control
Including earphone AMP
Fade mode
DC-Volume
-40dB~+20dB
2.5W(5.0V、4Ω、10%)
2.0W(5.0V、3Ω、1%)
2/V
2/X
1
TPA6021
TPA6017
4.0~5.5
4.5~5.5
70
79
V
V
X/V
X/V
DIP-20
145
6dB、10dB、15.6dB、21.6dB
EUA6027A
TSSOP-20
* - Developing
Boosted Class D Audio Amplifier
Gain
(dB)
Pin to Pin
compatible
Input voltage
(V)
PSRR
(dB)
Mute/
shutdown
Output Power
Output Channel/HP
1/X
SD current (uA)
1
Part No.
Advantage
OTP
V
Note
Package
Low EMI, Good for Phone
Audio with TV Functions
TDFN-14
(3mm×4mm)
2.7W(3.3V、4Ω、10%)
By external resistor
EUA2510A
2.7~5.0
72
X/V
* - Developing
Class D Audio Amplifier
Gain
(dB)
Pin to Pin
Part No.
Input voltage
(V)
PSRR
(dB)
Mute/
shutdown
Output Power
Output Channel/HP
SD current (uA)
Advantage
OTP
Note
Package
compatible
TPA2010 /
EUA2011A
TDFN-8
WCSP-9
2.5W(5V、4Ω、10%)
2.5W(5V、4Ω、10%)
1/X
1/X
0.5
0.5
By external resistor
Fix 18dB
2.5~5.5
2.5~5.5
72
70
V
V
X/V
X/V
TPA2005
TDFN-8
WCSP-9
EUA2045
YDA145
Auto Gain Control