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

X  

LA42152 Folha de dados(PDF) 4 Page - Sanyo Semicon Device

Nome de Peças LA42152
Descrição Electrónicos  Audio Output for TV Application 5W횞1ch Power Ampilfier
Download  6 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

LA42152 Folha de dados(HTML) 4 Page - Sanyo Semicon Device

  LA42152 Datasheet HTML 1Page - Sanyo Semicon Device LA42152 Datasheet HTML 2Page - Sanyo Semicon Device LA42152 Datasheet HTML 3Page - Sanyo Semicon Device LA42152 Datasheet HTML 4Page - Sanyo Semicon Device LA42152 Datasheet HTML 5Page - Sanyo Semicon Device LA42152 Datasheet HTML 6Page - Sanyo Semicon Device  
Zoom Inzoom in Zoom Outzoom out
 4 / 6 page
background image
LA42051
No.A1037-4/6
1. Standby function (pin 5)
The amplifier can be turned ON/OFF through HIGH/LOW
control of pin 5.
The amplifier is turned ON when the voltage of 1.0V (min)
or more is applied to pin 5.
Pin 5 control voltage
Voltage of pin 5
Amplifier
Standby
0 to 0.5
OFF
ON
1.0 to 5.0
ON
OFF
Insert a limiting resistor (RSTB) when the inrush current to
pin 5 is to be limited if the application voltage to VS is high.
Example: when VS=5V, RSTB=5.1k
Ω is inserted
The inrush current to pin 5 is about 750
μA and the potential
of pin 5 is about 1.2V.
2. Ripple filter and MUTE function (Pin 1)
The potential of pin 1 is about 1/2 VCC. Muting to control the output signal becomes effective by shifting down pin
1 with 300 to 500
Ω. Note that the MUTE suppression rate decreases when the resistance exceeds 750Ω.
3. Input pin (Pin 4)
The potential of input pin is 2VBE (about 1.4V). Therefore, the polarity must be determined according to the DC
potential of the circuit connected to the previous step of LA42051. The standard input resistance is 30k
Ω.
For the input capacitor, 1.0
μF is recommended. The starting time with power ON in this case is about 0.2s.
The starting time becomes about 1.5s when the capacitance is 10
μF.
4. P.P (Pin 6)
This is the pin to attenuate the pop noise during power ON/
OFF. Note that, with the capacitance set at 10
μF or more,
the sound may remain because the signal is not cut off.
Pin 6 potential =
+ 5.6V
Cautions for use
1. As power fault (power supply - output short-circuit) and ground fault (GND - output short-circuit) protective circuits are
not incorporated, due care must be taken during use.
2. The thermal protective circuit is incorporated, which is activated when the junction temperature (Tj) rises to about 160
°C or
more, controlling the output gradually to the attenuated condition.
3. During use near the maximum rating, the product may suffer damage if the slightest fluctuation of condition exceeds the
maximum rating. Be sure to use the product within a range which never exceeds the maximum rating while allowing
sufficient margin for the supply voltage, etc.
VCC - VCE (about 0.3V) -5.6V
2


Nº de peça semelhante - LA42152

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Sanyo Semicon Device
LA42152 SANYO-LA42152 Datasheet
192Kb / 5P
   Monolithic Linear IC Audio Output for TV application 15W 횞 2ch Power Amplifier
LA42152 SANYO-LA42152 Datasheet
400Kb / 9P
   Monolithic Linear IC 5W 2-Channel AF Power Amplifier With DC Volume Control
More results

Descrição semelhante - LA42152

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Sanyo Semicon Device
LA4225 SANYO-LA4225 Datasheet
116Kb / 3P
   Audio Output for TV application 5W Monaural Power Amplifier
LA42031 SANYO-LA42031 Datasheet
81Kb / 7P
   Monolithic Linear IC Audio Output for TV application 5W Monaural Power Amplifier
LA42032 SANYO-LA42032 Datasheet
85Kb / 7P
   Monolithic Linear IC Audio Output for TV application 5W 횞 2ch Power Amplifier
LA42101 SANYO-LA42101 Datasheet
81Kb / 7P
   Monolithic Linear IC Audio Output for TV application 10W 횞 1ch Power Amplifier
LA42201 SANYO-LA42201 Datasheet
74Kb / 6P
   Monolithic Linear IC Audio Output for TV application BTL 20W Monaural Power Amplifier
LA42205 SANYO-LA42205 Datasheet
84Kb / 7P
   Monolithic Linear IC Audio Output for TV application 5W 횞 2ch Power Amplifier
LA42102 SANYO-LA42102 Datasheet
88Kb / 8P
   Monolithic Linear IC Audio Output for TV application 10W 횞 2ch Power Amplifier
LA42152 SANYO-LA42152 Datasheet
192Kb / 5P
   Monolithic Linear IC Audio Output for TV application 15W 횞 2ch Power Amplifier
LA42210 SANYO-LA42210 Datasheet
85Kb / 7P
   Monolithic Linear IC Audio Output for TV application BTL 10W 횞 2ch Power Amplifier
LA42105 SANYO-LA42105 Datasheet
80Kb / 7P
   Monolithic Linear IC Audio Output for TV application BTL 5W 횞 1ch Power Amplifier
More results


Html Pages

1 2 3 4 5 6


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