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UTC1517のメーカーはYOUWANGです、この部品の機能は「2 x 6W stereo power amplifier」です。 |
部品番号 | UTC1517 |
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部品説明 | 2 x 6W stereo power amplifier | ||
メーカ | YOUWANG | ||
ロゴ | |||
このページの下部にプレビューとUTC1517ダウンロード(pdfファイル)リンクがあります。 Total 9 pages
UTC1517
LINEAR INTEGRATED CIRCUIT
2×6 W stereo power amplifier
DESCRIPTION
The UTC1517 is an integrated class-B dual output amplifier
in a plastic single in-line medium power package with fin
and a plastic heat-dissipating dual in-line package.
The device is primarily developed for multi-media
applications.
FEATURES
Requires very few external components
High output power
Fixed gain
Good ripple rejection
Mute/standby switch
AC and DC short-circuit safe to ground and VP
Thermally protected
Reverse polarity safe
Capability to handle high energy on outputs (VP = 0 V)
No switch-on/switch-off plop
Electrostatic discharge protection.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
VP supply voltage
IORM repetitive peak output current
Iq(tot)
total quiescent current
Isb standby current
Isw switch-on current
|ZI|
input impedance
Po output power
SVRR
cs
Gv
Vno(rms)
Tc
supply voltage ripple rejection
channel separation
closed loop voltage gain
noise output voltage (RMS value)
crystal temperature
CONDITIONS
RL =4 ; THD = 0.5%
RL =4 ; THD = 10%
fi = 100 Hz to 10 kHz
MIN.
6.0
-
-
-
-
50
-
-
48
40
19
-
-
TYP.
14.4
-
40
0.1
-
-
5
6
-
-
20
50
-
MAX.
18.0
2.5
80
100
40
-
-
-
-
-
21
-
150
UNIT
V
A
mA
A
A
k
W
W
dB
dB
dB
V
YOUWANG ELECTRONICS CO.LTD
1
2010.03.02 V1.0
http://www.Datasheet4U.com
1 Page UTC1517
PINNING
SYMBOL
-INV1
SGND
SVRR
OUT1
PGND
OUT2
VP
M/SS
-INV2
LINEAR INTEGRATED CIRCUIT
PIN DESCRIPTION
1 non-inverting input 1
2 signal ground
supply voltage ripple rejection
3 output
4 output 1
5 power ground
6 output 2
7 supply voltage
8 mute/standby switch input
9 non-inverting input 2
YOUWANG ELECTRONICS CO.LTD
3
2010.03.02 V1.0
http://www.Datasheet4U.com
3Pages UTC1517
LINEAR INTEGRATED CIRCUIT
AC CHARACTERISTICS
VP = 14.4 V; RL = 4 ; f = 1 kHz; Tamb = 25 ; measured in Fig.6; unless otherwise specified.
SYMBOL PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
Po output power
THD = 0.5%; note 1
4
5
-
THD = 10%; note 1
5.5 6.0
-
THD total harmonic distortion
Po =1W
- 0.1 -
flr low frequency roll-off
at -3 dB; note 2
- 45 -
fhr high frequency roll-off
at -1dB
20 -
-
Gv closed loop voltage gain
19 20 21
SVRR supply voltage ripple rejection note 3
on
48 -
-
mute
48 -
-
standby
80 -
-
|Zi| input impedance
50 60 75
Vno noise output voltage
on
on
mute
Rs =0 ; note 4
Rs =10 ; note 4
note 5
- 50 -
- 70 100
- 50 -
cs channel separation
Gv| channel unbalance
Rs =10 W
40 -
- 0.1
-
1
UNIT
W
W
%
Hz
kHz
dB
dB
dB
dB
k
V
V
V
dB
dB
Notes
1. Output power is measured directly at the output pins of the IC.
2. Frequency response externally fixed.
3. Ripple rejection measured at the output with a source impedance of 0 , maximum ripple amplitude of 2
V (p-p) and a frequency between 100 Hz and 10 kHz.
4. Noise voltage measured in a bandwidth of 20 Hz to 20 kHz.
5. Noise output voltage independent of Rs (VI = 0 V).
YOUWANG ELECTRONICS CO.LTD
6
2010.03.02 V1.0
http://www.Datasheet4U.com
6 Page | |||
ページ | 合計 : 9 ページ | ||
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PDF ダウンロード | [ UTC1517 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
UTC1517 | 2 x 6W stereo power amplifier | YOUWANG |