3541 Datasheet PDF - Unisonic Technologies
| Part Number | 3541 | |
| Description | CLASS AB STEREO HEADPHONE DRIVER | |
| Manufacturers | Unisonic Technologies | |
| Logo |  |
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There is a preview and 3541 download ( pdf file ) link at the bottom of this page. Total 6 Pages | ||
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UNISONIC TECHNOLOGIES CO.,
3541
CLASS AB STEREO
HEADPHONE DRIVER WITH
MUTE
DESCRIPTION
The UTC 3541 is a class AB stereo headphone driver with Mute
feature.
FEATURES
* Built-in Mute Function
* No Switch ON/OFF pops
* Short-Circuit Protection
* Low Power Consumption
* Large Output Voltage Swing
* High Signal-to-Noise Ratio
■ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
3541L-D08-T
3541G-D08-T
- 3541G-S08-R
Package
DIP-8
SOP-8
CMOS IC
DIP-8
SOP-8
Packing
Tube
Tape Reel
MARKING
DIP-8
87 6 5
UTC
3541
1 23 4
Date Code
L: Lead Free
G: Halogen Free
Lot Code
SOP-8
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co.,
1 of 6
QW-R502-035.D
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3541
TYPICAL CHARACTERISTICS
Quiescent Current VS. Supply Voltage
8 RL=32Ω
7
6
5
4 MUTE: OFF
3
2
1 MUTE: ON
0
0246 8
Supply Voltage, VDD(V)
Output Voltage VS. Mute Control Voltage
10
0
VDD=5V
VIN=0dBV
-10 f=1kHz
RL=32Ω
-20
-30
-40
-50
-60
-70
-80
0
0.4 0.8 1.2 1.6
Mute Control Voltage, VTM(V)
2
Channel Separation VS. Frequency
+0 VDD=5V
-20 RL=32Ω
-40
-60
-80
-100
-120
10
100 1k 10k
Frequency, f (Hz)
100k
CMOS IC
Bias DC Voltage VS. Supply Voltage
5 RL=32Ω
4
3
2
1
0
0 2 4 6 8 10
Supply Voltage, VDD(V)
Voltage Gain VS. Frequency
+8
+6
VDD = 5V
VIN =0 dBV
+4
+2
+0
-2
-4
-6
-8
-10
-12
10
100 1k
10k
Frequency, f(Hz)
100k 120 k
Mute Attenuation VS. Frequency
+0
-10
VDD=5V
VIN=0dBV
-20 RL=32Ω
-30
-40
-50
-60
-70
-80
-90
-100
10
100 1k 10k
Frequency, f (Hz)
100k
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 6
QW-R502-035.D
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 3541 electronic component. |
| Information | Total 6 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ 3541.PDF Datasheet ] | |
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