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PDF STK401-090 Data sheet ( Hoja de datos )
| Número de pieza | STK401-090 | |
| Descripción | AF Power Amplifier | |
| Fabricantes | Sanyo Semicon Device | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de STK401-090 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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heet4U.comOrdering number : EN4344A
Thick Film Hybrid IC
STK401-090
AF Power Amplifier (Split Power Supply)
(50 W + 50 W min, THD = 0.4%)
.DataSOverview
wwNow, thick-film audio power amplifier ICs are available
w with pin-compatibility to permit a single PCB to be
Package Dimensions
unit: mm
4134
designed and amplifier output capacity changed simply by
installing a hybrid IC. This new series was developed
with this kind of pin-compatibility to ensure integration
mbetween systems everywhere. With this new series of IC,
oeven changes from 3-channel amplifier to 2-channel
.camplifiers is possible using the same PCB. In addition,
this new series of ICs has a 6/3Ω drive in order to support
the low impedance of modern speakers.
UFeatures
t4• Pin-compatible
STK400-000 series (3-channel/single package)
eeSTK401-000 series (2-channel/single package)
• Output load impedance RL=6Ω/3Ω supported
h• New pin arrangement
To simplify input/output pattern layout and minimize
Sthe effects of pattern layout on operational
tacharacteristics, pin assignments are grouped into blocks
consisting of input, output and power systems.
• Few external circuits
aCompared to those series used until now, boot-strap
capacitors and boot-strap resistors for external circuits
.Dcan be greatly reduced.
wSpecifications
wMaximum Ratings at Ta = 25°C
wParameter
Symbol
Conditions
[STK401-090]
Ratings
Unit
Maximum supply voltage
mThermal resistance
oJunction temperature
.cOperating substrate temperature
UStorage temperature range
t4Available time for load short-circuit
VCC max
θj-c
Tj
Tc
Tstg
ts
Per power transistor
VCC = ±32 V, RL = 6 Ω, f = 50 Hz, PO = 50 W
±47
1.7
150
125
–30 to +125
1
V
°C/W
°C
°C
°C
s
SANYO Electric Co.,Ltd. Semiconductor Busswinwes.sDHaetaadSqhueaertersTOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
wD3096HAHA(OT)/31293YO (OT) No. 4344-1/9
1 page  
STK401-090
Series Configuration
3ch Amp
IC Name
STK400-010
STK400-020
STK400-030
STK400-040
STK400-050
STK400-060
STK400-070
STK400-080
STK400-090
STK400-100
STK400-110
—
—
—
Fixed
Standard
Output
10W X 3
15W X 3
20W X 3
25W X 3
30W X 3
35W X 3
40W X 3
45W X 3
50W X 3
60W X 3
70W X 3
—
—
—
2ch Amp
IC Name
STK401-010
STK401-020
STK401-030
STK401-040
STK401-050
STK401-060
STK401-070
STK401-080
STK401-090
STK401-100
STK401-110
STK401-120
STK401-130
STK401-140
Fixed
Standard
Output
10W X 2
15W X 2
20W X 2
25W X 2
30W X 2
35W X 2
40W X 2
45W X 2
50W X 2
60W X 2
70W X 2
80W X 2
100W X 2
120W X 2
Example of Set Design for Common PCB
THD [%]
f = 20 to 20kHz
0.4
Supply voltage [V]
VCC max1 VCC max2
— ±27
VCC1
±18
— ±29 ±20
— ±34 ±23
— ±36 ±25
— ±39 ±26
— ±41 ±28
— ±44 ±30
— ±45 ±31
— ±47 ±32
— ±51 ±35
±56.0
—
±38
±61.0
—
±42
±65.0
—
±45
±74.0
—
±51
VCC max1
VCC max2
VCC1
VCC2
RL = 6Ω
RL = 6Ω to 3Ω
RL = 6Ω
RL = 3Ω
VCC2
±14
±16
±19
±21
±22
±23
±24
±25
±26
±27
—
—
—
—
No. 4344-5/9
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet STK401-090.PDF ] | |
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