Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

LM4811 Datasheet(PDF) 1 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor. Click here to check the latest version.
No. de pieza LM4811
Descripción Electrónicos  Dual 105mW Headphone Amplifier with Digital Volume
Download  18 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  NSC [National Semiconductor (TI)]
Página de inicio  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM4811 Datasheet(HTML) 1 Page - National Semiconductor (TI)

  LM4811 Datasheet HTML 1Page - National Semiconductor (TI) LM4811 Datasheet HTML 2Page - National Semiconductor (TI) LM4811 Datasheet HTML 3Page - National Semiconductor (TI) LM4811 Datasheet HTML 4Page - National Semiconductor (TI) LM4811 Datasheet HTML 5Page - National Semiconductor (TI) LM4811 Datasheet HTML 6Page - National Semiconductor (TI) LM4811 Datasheet HTML 7Page - National Semiconductor (TI) LM4811 Datasheet HTML 8Page - National Semiconductor (TI) LM4811 Datasheet HTML 9Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 18 page
background image
LM4811
Dual 105mW Headphone Amplifier with Digital Volume
Control and Shutdown Mode
General Description
The LM4811 is a dual audio power amplifier capable of
delivering 105mW per channel of continuous average power
into a 16
Ω load with 0.1% (THD+N) from a 5V power supply.
Boomer audio power amplifiers were designed specifically to
provide high quality output power with a minimal amount of
external components. Since the LM4811 does not require
bootstrap capacitors or snubber networks, it is optimally
suited for low-power portable systems.
The LM4811 features a digital volume control that sets the
amplifier’s gain from +12dB to −33dB in 16 discrete steps
using a two−wire interface.
The unity-gain stable LM4811 also features an externally
controlled, active-high, micropower consumption shutdown
mode. It also has an internal thermal shutdown protection
mechanism.
Key Specifications
n
THD+N at 1kHz, 105mW continuous average output
power into 16
0.1% (typ)
n
THD+N at 1kHz, 70mW continuous average power into
32
0.1% (typ)
n
Shutdown Current
0.3µA (typ)
Features
n
Digital volume control range from +12dB to −33dB
n
LD and MSOP surface mount packaging
n
"Click and Pop" suppression circuitry
n
No bootstrap capacitors required
n
Low shutdown current
Applications
n
Cellular Phones
n
MP3, CD, DVD players
n
PDA’s
n
Portable electronics
Connection Diagrams
MSOP Package
20006102
Top View
Order Number LM4811MM
See NS Package Number MUB10A
LD Package
20006162
Top View
Order Number LM4811LD
See NS Package Number LDA10A
Boomer® is a registered trademark of National Semiconductor Corporation.
December 2002
© 2002 National Semiconductor Corporation
DS200061
www.national.com


Número de pieza similar - LM4811

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Unisonic Technologies
LM4811 UTC-LM4811 Datasheet
209Kb / 9P
   DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL AND SHUTDOWN MODE
logo
Texas Instruments
LM4811 TI1-LM4811 Datasheet
1Mb / 24P
[Old version datasheet]   Dual 105mW Headphone Amplifier
logo
Unisonic Technologies
LM4811G-SM2-R UTC-LM4811G-SM2-R Datasheet
209Kb / 9P
   DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL AND SHUTDOWN MODE
LM4811G-SM2-R UTC-LM4811G-SM2-R Datasheet
199Kb / 9P
   DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL
LM4811L-SM2-R UTC-LM4811L-SM2-R Datasheet
209Kb / 9P
   DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL AND SHUTDOWN MODE
More results

Descripción similar - LM4811

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Unisonic Technologies
LM4811 UTC-LM4811_15 Datasheet
199Kb / 9P
   DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL
LM4811 UTC-LM4811 Datasheet
209Kb / 9P
   DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL AND SHUTDOWN MODE
logo
List of Unclassifed Man...
HWD2111 ETC1-HWD2111 Datasheet
1Mb / 19P
   Dual 105mW Headphone Amplifier with Digital Volume Control and Shutdown Mode
logo
Texas Instruments
LM4811 TI1-LM4811 Datasheet
1Mb / 24P
[Old version datasheet]   Dual 105mW Headphone Amplifier
logo
Ceramate Technical
CO4808 CERAMATE-CO4808 Datasheet
148Kb / 4P
   Dual 105mW Headphone Amplifier
logo
National Semiconductor ...
LM4809 NSC-LM4809 Datasheet
903Kb / 18P
   Dual 105mW Headphone Amplifier with Active-Low Shutdown Mode
logo
Texas Instruments
LM4809LQX TI1-LM4809LQX Datasheet
1Mb / 30P
[Old version datasheet]   Dual 105mW Headphone Amplifier with Active- Low Shutdown Mode
LM4809 TI-LM4809_15 Datasheet
1Mb / 29P
[Old version datasheet]   Dual 105mW Headphone Amplifier with Active- Low Shutdown Mode
LM4809 TI1-LM4809_14 Datasheet
1Mb / 30P
[Old version datasheet]   Dual 105mW Headphone Amplifier with Active- Low Shutdown Mode
logo
National Semiconductor ...
LM4810 NSC-LM4810 Datasheet
928Kb / 18P
   Dual 105mW Headphone Amplifier with Active-High Shutdown Mode
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   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