Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

LM4928 Scheda tecnica(PDF) 5 Page - Texas Instruments

Il numero della parte LM4928
Spiegazioni elettronici  Audio Power Amplifier Series 1.2 Watt Stereo Fully Differential Audio Amplifier with RF Suppression and Shutdown Low
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  TI1 [Texas Instruments]
Homepage  http://www.ti.com
Logo TI1 - Texas Instruments

LM4928 Scheda tecnica(HTML) 5 Page - Texas Instruments

  LM4928_14 Datasheet HTML 1Page - Texas Instruments LM4928_14 Datasheet HTML 2Page - Texas Instruments LM4928_14 Datasheet HTML 3Page - Texas Instruments LM4928_14 Datasheet HTML 4Page - Texas Instruments LM4928_14 Datasheet HTML 5Page - Texas Instruments LM4928_14 Datasheet HTML 6Page - Texas Instruments LM4928_14 Datasheet HTML 7Page - Texas Instruments LM4928_14 Datasheet HTML 8Page - Texas Instruments LM4928_14 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 28 page
background image
LM4928
www.ti.com
SNAS330D – DECEMBER 2005 – REVISED FEBRUARY 2006
Electrical Characteristics VDD = 5V
(1) (2)
The following specifications apply for VDD = 5V, AV = 1, and 8Ω load unless otherwise specified. Limits apply for TA = 25°C.
LM4928
Units
Symbol
Parameter
Conditions
(Limits)
Typical(3)
Limit(4)
IDD
Quiescent Power Supply Current
VIN = 0V, no load
4
VIN = 0V, RL = 8Ω
4
7.5
mA (max)
(Both amplifiers)
ISD
Shutdown Current
VSHUTDOWN = GND
0.1
1.0
µA (max)
(Both amplifiers)
Po
Output Power
THD = 1% (max); f = 1 kHz
LM4928SD, RL = 4Ω
(5)
1.8
RL = 8Ω
1.2
1.0
W
THD = 10% (max); f = 1 kHz
LM4928SD, RL = 4Ω
(5)
2.2
RL = 8Ω
1.5
W
THD+N
Total Harmonic Distortion + Noise
Po = 1 Wrms; f = 1kHz
0.04
%
Vripple = 200mV sine p-p
PSRR
Power Supply Rejection Ratio
f = 217Hz(6)
90
dB
f = 1kHz(6)
90
CMRR
Common-Mode Rejection Ratio
f = 217Hz, VCM = 200mVpp
70
50
dB (min)
VOS
Output Offset
VIN = 0V
4
18
mV (max)
VSDIH
Shutdown Voltage Input High
1.4
V
VSDIL
Shutdown Voltage Input Low
0.4
V
SNR
Signal-to-Noise Ratio
PO = 1W, f = 1kHz
105
dB
TWU
Wake-up time from Shutdown
Cbypass = 1
μF
13
ms
(1)
All voltages are measured with respect to the ground pin, unless otherwise specified.
(2)
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical
specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the
Operating Ratings. Specifications are not ensured for parameters where no limit is given, however, the typical value is a good indication
of device performance.
(3)
Typicals are measured at 25°C and represent the parametric norm.
(4)
Limits are specified to Texas Instruments' AOQL (Average Outgoing Quality Level).
(5)
When driving 4
Ω loads from a 5V power supply, the LM4928SD must be mounted to a circuit board with the exposed-DAP area
soldered down to at least 4in2 plane of 1oz, copper.
(6)
Inputs are AC terminated to GND.
Copyright © 2005–2006, Texas Instruments Incorporated
Submit Documentation Feedback
5
Product Folder Links: LM4928


Codice articolo simile - LM4928_14

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
National Semiconductor ...
LM4928SD NSC-LM4928SD Datasheet
1,004Kb / 20P
   1.2 Watt Stereo Fully Differential Audio Amplifier with RF Suppression and Shutdown Low
LM4928TL NSC-LM4928TL Datasheet
1,004Kb / 20P
   1.2 Watt Stereo Fully Differential Audio Amplifier with RF Suppression and Shutdown Low
More results

Descrizione simile - LM4928_14

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
National Semiconductor ...
LM4928 NSC-LM4928 Datasheet
1,004Kb / 20P
   1.2 Watt Stereo Fully Differential Audio Amplifier with RF Suppression and Shutdown Low
logo
Texas Instruments
LM4941 TI1-LM4941 Datasheet
974Kb / 21P
[Old version datasheet]   1.25 Watt Fully Differential Audio Power Amplifier With RF Suppression and Shutdown
logo
National Semiconductor ...
LM4941 NSC-LM4941 Datasheet
714Kb / 13P
   1.25 Watt Fully Differential Audio Power Amplifier With RF Suppression and Shutdown
logo
Texas Instruments
LM4941 TI1-LM4941_14 Datasheet
965Kb / 23P
[Old version datasheet]   1.25 Watt Fully Differential Audio Power Amplifier With RF Suppression and Shutdown
LM4927 TI1-LM4927_14 Datasheet
939Kb / 20P
[Old version datasheet]   Audio Power Amplifier Series 2.5 Watt Fully Differential Audio Power Amplifier With Shutdown
logo
National Semiconductor ...
LM4927 NSC-LM4927 Datasheet
827Kb / 14P
   2.5 Watt Fully Differential Audio Power Amplifier With Shutdown
logo
Texas Instruments
LM4898 TI1-LM4898_14 Datasheet
1Mb / 23P
[Old version datasheet]   1 Watt Fully Differential Audio Power Amplifier With Shutdown Select
logo
National Semiconductor ...
LM4894 NSC-LM4894 Datasheet
770Kb / 19P
   1 Watt Fully Differential Audio Power Amplifier With Shutdown Select
LM4898 NSC-LM4898 Datasheet
596Kb / 17P
   1 Watt Fully Differential Audio Power Amplifier With Shutdown Select
LM4923 NSC-LM4923_07 Datasheet
390Kb / 14P
   1.1 Watt Fully Differential Audio Power Amplifier With Shutdown Select
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
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