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Número de pieza | LA4536 | |
Descripción | 5V CD Headphone-stereo Power Amplifier | |
Fabricantes | Sanyo | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LA4536 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
No Preview Available ! Ordering number:ENN4033A
Monolithic Linear IC
LA4536M
5V CD Headphone-stereo Power Amplifier
The LA4536M is a low noise, low distortion headphone-
stereo power IC designed for use on a portable CD.
Features
• Less current drain.
• Accept 16Ω load drive.
• Excellent voltage reduction characteristic.
• Excellent ripple rejection.
• Power switch function and built-in muting circuit.
• Low noise (7µV), low gain (11dB).
Package Dimensions
unit:mm
3086A-MFP10S
[LA4536M]
10 6
15
5.1
0.15
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
Pd max
Topr
Tstg
No signal
Operating Characteristics at Ta = 25˚C
Parameter
Recommended supply voltage
Operating supply voltage range
Recommended load impedance
Symbol
VCC
VCC op
RL
0.35 1.0 0.55
SANYO : MFP10S
Conditions
Conditions
Ratings
6.0
300
–20 to +75
–40 to +125
Unit
V
mW
˚C
˚C
Ratings
5.0
4.0 to 6.0
16 to 32
Unit
V
V
Ω
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
O3098HA (KT)/62598RM (KI) No.4033–1/9
1 page LA4536M
20
f=1kHz
10 RL=16Ω
0
—10
VO – VIN
VCC=65..00VV
4.0V
THD=10%
—20
—30
—40
—50
—60
—7—0 70 —60 —50 —40 —30 —20 —10 0 10 20
Input voltage, VIN – dBm
1000
7 f=1kHz
5 RL=16Ω
3 THD=10%
2
PO=1mW
100
7
5
3
2
PO,THD – VCC
PO
10
7
5
3
2
1.0
7
5
3
2
10 0.1
77
55
33
2
THD
2
1.0 0.01
77
55
33
2 0 1 2 3 4 5 6 7 82
Power supply voltage, VCC – V
160 VG – VCC
f=1kHz
140 VO=–20dBm
RL=16Ω
–10dBm
120
100
10
7 VCC=5.0V
5 RL=16Ω
3
2
1.0
7
5
3
2
THD – PO
0.1
7
5
3
2
0.1
2 3 5 7 1.0
2 3 5 7 10
2 3 5 7 100
23
Output power, PO – mW
16 VG – fIN
VCC=4.0V
VO=–10dBm
14 RL=16Ω
12 VG
10
8
6
+ OUT
4
220µF
16Ω
2
10
2 3 5 7 100 2 3 5 7 1k
2 3 5 7 10k 2 3 5 7100k
Frequency, fIN – Hz
3
2 VCC=5.0V
f=1kHz
RL=16Ω
100 2 output on
7
5
ICC – PO
THD=10%
3
2
80
60
40
01 2 34 5 6
Power supply voltage, VCC – V
2
f=1kHz
RL=16Ω
1000 2 output on
7
Pd – PO
5
3
2
V CC=6.0V
5.0V
100
7
5
7
8
3
2
23
5 7 1.0 2 3 5 7 10 2 3 5 7 100
Output power, PO – mW
23
10
7
5
3
2
2 3 5 7 1.0
2 3 5 7 10
2 3 5 7 100
Output power, PO – mW
100 CT – fIN
VCC=4.0V
RL=16Ω
80 Rg=1kΩ
60 VO=–10dBm CREF=1002µ2FµF
23 5
40
20
0
23
5 7 100
2 3 5 7 1k 2 3 5 7 10k
Frequency, fIN – Hz
2 3 57
No.4033–5/9
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet LA4536.PDF ] |
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