Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

NJU8758 Datasheet(PDF) 5 Page - New Japan Radio

Part # NJU8758
Description  Analog Signal Input Monaural 1.5W Filterless Class D Power Amplifier
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NJRC [New Japan Radio]
Direct Link  http://www.jrc.co.jp/eng/index.html
Logo NJRC - New Japan Radio

NJU8758 Datasheet(HTML) 5 Page - New Japan Radio

  NJU8758 Datasheet HTML 1Page - New Japan Radio NJU8758 Datasheet HTML 2Page - New Japan Radio NJU8758 Datasheet HTML 3Page - New Japan Radio NJU8758 Datasheet HTML 4Page - New Japan Radio NJU8758 Datasheet HTML 5Page - New Japan Radio NJU8758 Datasheet HTML 6Page - New Japan Radio NJU8758 Datasheet HTML 7Page - New Japan Radio NJU8758 Datasheet HTML 8Page - New Japan Radio  
Zoom Inzoom in Zoom Outzoom out
 5 / 8 page
background image
NJU3555
NJU3555
NJU8758
-5-
Ver.2009-11-10
ABSOLUTE MAXIMUM RATINGS
(Ta=25
°C)
PARAMETER
SYMBOL
TERMINAL
RATING
UNIT
Supply Voltage
VDD
VDDO
VDD
VDDO
-0.3 to +7.0
-0.3 to +7.0
V
V
Input Voltage
Vin
IN, STBYb, MUTEb
-0.3 to VDD + 0.3
V
Operating
Temperature
Ta
-40 to +85
°C
Storage
Temperature
Tstg
-40 to +125
°C
PDMAX2
Mounted on two-layer board of
based on the EIAJ,
Tj = 125°C
450
mW
Power
Dissipation
PDMAX4
Mounted on four-layer board of
based on the EIAJ,
Tj = 125°C
570
mW
θja2
Mounted on two-layer board of
based on the EIAJ,
Tj = 125°C
223
°C /W
Thermal
Resistance
θja4
Mounted on four -layer board of
based on the EIAJ,
Tj = 125°C
176
°C /W
Note 3) All voltage are relative to “VSS= 0V” reference.
Note 4) Mounted on two-layer/4-layer board of based on the EIA/JEDEC STD
Note 5) The IC must be used inside of the “Absolute maximum ratings”. Otherwise, a stress may cause
permanent damage to the LSI.
Note 6) De-coupling capacitors for VDD-VSS and VDDO-VSS should be connected for stable operation.
Note 7) The class-D amplifiers are more power efficient, and dissipate power less than general
analog-amplifiers. In theory, the NJU8758 actualize quite high output-power such as 1.2W at =5V
operation with 8ohms load, it looks as if the NJU8758 exceeds the absolute maximum rating of the
power dissipation. However, in practice, the effective output-power of usual music sound is only
about 1/10 of its maximum output power, thus it may never exceed the absolute maximum rating.
The maximum power dissipation in the system is calculated, as shown below.
[ ]
[ ]
[]
W
C
C
T
C
T
P
ja
a
jMAX
DMAX
/
°
°
°
=
θ
Pdmax: Maximum Power Dissipation, Tjmax: Junction Temperature = 125
°C
Ta: Ambient Temperature, θja: Thermal Resistance of package (SSOP14) = 223
°C/W
Power dissipation of the NJU8758 itself is calculated, as shown below.
mW
W
C
C
C
P
D
3
.
336
/
223
50
125
=
°
°
°
=


Similar Part No. - NJU8758

ManufacturerPart #DatasheetDescription
logo
New Japan Radio
NJU8752 NJRC-NJU8752 Datasheet
63Kb / 6P
   Analog Signal Input Class D Amplifier for Piezo Speaker
NJU8752V NJRC-NJU8752V Datasheet
63Kb / 6P
   Analog Signal Input Class D Amplifier for Piezo Speaker
logo
List of Unclassifed Man...
NJU8753 ETC1-NJU8753 Datasheet
104Kb / 7P
   Analog Signal Input Class D Amplifier
logo
New Japan Radio
NJU8754 NJRC-NJU8754 Datasheet
99Kb / 6P
   Analog Signal Input Monaural Class D Power Amplifier
NJU8754KM1 NJRC-NJU8754KM1 Datasheet
99Kb / 6P
   Analog Signal Input Monaural Class D Power Amplifier
More results

Similar Description - NJU8758

ManufacturerPart #DatasheetDescription
logo
New Japan Radio
NJU8754 NJRC-NJU8754 Datasheet
99Kb / 6P
   Analog Signal Input Monaural Class D Power Amplifier
logo
Rohm
BD5469GUL ROHM-BD5469GUL Datasheet
1Mb / 26P
   Analog Input Monaural Class-D Speaker Amplifier
BD5465GUL ROHM-BD5465GUL Datasheet
677Kb / 20P
   Analog Input Monaural Class-D Speaker Amplifier
BD5460GUL ROHM-BD5460GUL_10 Datasheet
469Kb / 17P
   Analog Input Monaural Class-D Speaker Amplifier
BD5466GUL ROHM-BD5466GUL Datasheet
691Kb / 20P
   Analog Input Monaural Class-D Speaker Amplifier
BD5467GUL ROHM-BD5467GUL Datasheet
656Kb / 20P
   Analog Input Monaural Class-D Speaker Amplifier
BD5461GUL ROHM-BD5461GUL_10 Datasheet
435Kb / 17P
   Analog Input Monaural Class-D Speaker Amplifier
BD5468GUL ROHM-BD5468GUL Datasheet
691Kb / 20P
   Analog Input Monaural Class-D Speaker Amplifier
logo
Intersil Corporation
ISL99201IRTAZ-T INTERSIL-ISL99201IRTAZ-T Datasheet
383Kb / 11P
   Filterless High Efficiency 1.5W Class D Mono Amplifier
November 1, 2013
logo
Renesas Technology Corp
ISL99201 RENESAS-ISL99201 Datasheet
635Kb / 11P
   Filterless High Efficiency 1.5W Class D Mono Amplifier
More results


Html Pages

1 2 3 4 5 6 7 8


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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