Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

STK400-050 Folha de dados(PDF) 4 Page - Sanyo Semicon Device

Nome de Peças STK400-050
Descrição Electrónicos  AF Power Amplifier (Split Power Supply) (15 W 15 W min, THD = 0.4%)
Download  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  SANYO [Sanyo Semicon Device]
Página de início  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device

STK400-050 Folha de dados(HTML) 4 Page - Sanyo Semicon Device

  STK400-050 Datasheet HTML 1Page - Sanyo Semicon Device STK400-050 Datasheet HTML 2Page - Sanyo Semicon Device STK400-050 Datasheet HTML 3Page - Sanyo Semicon Device STK400-050 Datasheet HTML 4Page - Sanyo Semicon Device STK400-050 Datasheet HTML 5Page - Sanyo Semicon Device STK400-050 Datasheet HTML 6Page - Sanyo Semicon Device STK400-050 Datasheet HTML 7Page - Sanyo Semicon Device STK400-050 Datasheet HTML 8Page - Sanyo Semicon Device STK400-050 Datasheet HTML 9Page - Sanyo Semicon Device  
Zoom Inzoom in Zoom Outzoom out
 4 / 9 page
background image
Description of External Circuits
No. 4341-4/9
STK401-020
C1, 11
For input coupling capacitor. Used for DC current blocking. When capacitor reactance with low frequency is increased, the reactance
value should be reduced in order to reduce the output noise from the signal resistance dependent 1/f noise. In response to the popping
noise which occurs when the system power is turned on, C1 and C11 which determine the decay time constant on the input side are
increased while C3 and C13 on the NF side are decreased.
C2, 12
For input filter capacitor. Permits high-region noise reduction by utilizing filter constructed with R1 and R11.
C3, 13
For NF capacitor. This capacitor determines the decline of the cut-off frequency and is calculated according to the following equation.
fL =
1
2
π X C3 (13) X R3 (13)
For the purpose of achieving voltage gains prior to reduction, it is best that C3 and C13 are large. However, because the shock
noise which occurs when the system power is turned on tends to increase, values larger than those absolutely necessary should be
avoided.
C5, 15
For oscillation prevention capacitor. A Mylar capacitor with temperature and frequency features is recommended.
C6, 7
For oscillation prevention capacitor. To ensure safe IC functioning, the capacitor should be installed as close as possible to the IC
power pin to reduce power impedance. An electrolytic capacitor is good.
C8, 9
For decoupling capacitor. Reduces shock noise during power up using decay time constant circuits with R8 and R9 and eliminates
components such as ripples crossing over into the input side from the power line.
R1, 11
For input filter applied resistor.
R2, 12
For input bias resistor. The input pin is biased to zero potential. Input impedance is mostly decided with this resistance value.
R3, 13, 4, 14
For resistors to determine voltage gain (VG). We recommend a VG = 40 dB using R3 and R13 = 560
Ω and R4 and R14 = 56Ω. VG
adjustments are best performed using R3 and R13. When using R4 and R14 for such purposes, R4 and R14 should be set to equal R2
and R12 in order to establish a stable VN balance.
R5, 15
For oscillation prevention resistor.
R6, 16
For oscillation prevention resistor. This resistor’s electrical output resides in the signal frequency and is calculated according to the
following formula.
P R6 (16) =
(
VCC max/√2
)
2 × R6 (16)
1/2
π fC5 (15) + R6 (16)
f = output signal frequency upper limit
R8, 9
For ripple filter applied resistor. PO max, ripple rejection and power-up shock noise are modified according to this value. Set the
electrical output of these resistors while keeping in mind the flow of peak current during recharging to C8 and C9 which function as pre-
drive TR control resistors during load shorts.
L1, 2
For oscillation prevention coil. Compensates phase dislocation caused by load capacitors and ensures stable oscillation.


Nº de peça semelhante - STK400-050

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Sanyo Semicon Device
STK400-050 SANYO-STK400-050 Datasheet
184Kb / 7P
   3ch AF Power Amplifier(Split Power Supply) 10W10W10W,THD=0.4%
STK400-050 SANYO-STK400-050 Datasheet
259Kb / 8P
   AF Power Amplifier (Split Power Supply) (25 W 25 W min, THD = 0.4%)?
STK400-050 SANYO-STK400-050 Datasheet
186Kb / 7P
   2ch AF Power Amplifier (Split Power Supply) 15 W 15 W, THD = 0.08%??????
STK400-050 SANYO-STK400-050 Datasheet
403Kb / 10P
   3-Channel AF Power Amplifier (Split Power Supply) (15 W 15 W 15 W min, THD = 0.4 %)
STK400-050 SANYO-STK400-050 Datasheet
528Kb / 9P
   AF Power Amplifier (Split Power Supply) (30 W 30 W min, THD = 0.4%)
More results

Descrição semelhante - STK400-050

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Sanyo Semicon Device
STK400-020 SANYO-STK400-020 Datasheet
403Kb / 10P
   3-Channel AF Power Amplifier (Split Power Supply) (15 W 15 W 15 W min, THD = 0.4 %)
STK4121V SANYO-STK4121V Datasheet
59Kb / 3P
   AF Power Amplifier (Split Power Supply) (15 W 15 W min, THD = 0.08 %)
STK4038II SANYO-STK4038II Datasheet
47Kb / 3P
   AF Power Amplifier (Split Power Supply) (60 W min, THD = 0.4%)?
STK4048II SANYO-STK4048II Datasheet
66Kb / 3P
   AF Power Amplifier (Split Power Supply) (150 W min, THD = 0.4%)
STK4044II SANYO-STK4044II Datasheet
63Kb / 3P
   AF Power Amplifier (Split Power Supply) (100 W min, THD = 0.4%)?
STK4026II SANYO-STK4026II Datasheet
110Kb / 4P
   AF Power Amplifier (Split Power Supply) (25 W min, THD = 0.4%)???
STK4028II SANYO-STK4028II Datasheet
113Kb / 4P
   AF Power Amplifier (Split Power Supply) (30 W min, THD = 0.4%)???
STK4024II SANYO-STK4024II Datasheet
103Kb / 4P
   AF Power Amplifier (Split Power Supply) (20 W min, THD = 0.4%)?
STK4042II SANYO-STK4042II Datasheet
48Kb / 3P
   AF Power Amplifier (Split Power Supply) (80 W min, THD = 0.4%)?
STK401-040 SANYO-STK401-040 Datasheet
259Kb / 8P
   AF Power Amplifier (Split Power Supply) (25 W 25 W min, THD = 0.4%)?
More results


Html Pages

1 2 3 4 5 6 7 8 9


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com