DataSheet26.com

даташит AD51652 PDF ( Datasheet )


AD51652 Datasheet PDF Download - Elite Semiconductor

Номер произв AD51652
Описание 3W Mono Filter-less Class-D Audio Amplifier
Производители Elite Semiconductor
логотип Elite Semiconductor логотип 
предварительный просмотр
1Page
		

No Preview Available !

AD51652 Даташит, Описание, Даташиты
ESMT
Preliminary
AD51652
3W Mono Filter-less Class-D Audio Amplifier
Features
Supply voltage range: 2.5 V to 5.5 V
Support single-ended or differential analog
input
Low Quiescent Current
Low Output Noise
Low shut-down current
Short power-on transient time
Internal pull-low resistor on shut-down pins
Short-circuit protection
Over-temperature protection
Loudspeaker power within 10% THD+N
1.78W/ch into 8loudspeaker
>3W/ch into 4loudspeaker
Loudspeaker efficiency
93% @ 8, THD+N=10%
85% @ 4, THD+N=10%
MSOP-8L, TDFN-8L and 0.4mm ball pitch
WLCSP-9L packages
Integrated Feedback Resistor of 300k
Applications
Monitor audio
PDA
Portable multimedia devices
Notebook computer
Mobile phone
Description
The AD51652 is a 3.0W mono, filter-less
class-D audio amplifier. Operating with 5.0V
loudspeaker driver supply, it can deliver 3.0W
output power into 4 loudspeaker within 10%
THD+N or 2.6W at 1% THD+N.
The AD51652 is a mono audio amplifier with
high efficiency and suitable for the notebook
computer, and portable multimedia device.
Functional Block Diagram
Gain=300k /Rin
+ Cin
Differential
input
- Cin
Rin INP
Rin
INN
SD
~150k
+-
-+
PWM
Generator
~150k
-wave
Generator
~300k
Loudspeaker
Driver
Overload, Voltage
& Thermal
Protection
VDD
VOP
VON
GND
Elite Semiconductor Memory Technology Inc.
Publication Date: Mar. 2014
Revision: 0.03
1/18
--------------------------------------------

No Preview Available !

AD51652 Даташит, Описание, Даташиты
ESMT
Typical Application Circuit
Preliminary
AD51652
VDD
Cin Rin
INP
1uF 150kΩ
AD51652
Cin Rin
Filterless Class-D
INN
1uF 150kΩ
VOP
CS2
0.1uF
CS1
2.2uF
ON
SD
OFF
VON
GND
Note. Gain=2 V/V
Elite Semiconductor Memory Technology Inc.
Publication Date: Mar. 2014
Revision: 0.03
2/18
--------------------------------------------

No Preview Available !

AD51652 Даташит, Описание, Даташиты
ESMT
Pin Assignments
MSOP-8
Preliminary
AD51652
Order information
AD51652-MH08NRR
MH08 MSOP-8 Package
NRR RoHS & Halogen free
Rating: -40 to 85°C
Package in Tape & Reel
TDFN-8
Order information
AD51652-FH08NRR
FH08 TDFN-8 Package
NRR RoHS & Halogen free
Rating: -40 to 85°C
Package in Tape & Reel
WLCSP-9
Order information
AD51652-WL09NRR
WL09 WLCSP-9 Package
NRR RoHS & Halogen free
Rating: -40 to 85°C
Package in Tape & Reel
Elite Semiconductor Memory Technology Inc.
Publication Date: Mar. 2014
Revision: 0.03
3/18
--------------------------------------------





Всего страниц 18 Pages
Скачать PDF[ AD51652.PDF Даташит ]

Ссылка Поделиться



Related Datasheets

Номер в каталогеОписаниеПроизводители
AD5165256-Position/ Ultralow Power 1.8 V Logic-Level Digital PotentiometerAnalog Devices
Analog Devices
AD516523W Mono Filter-less Class-D Audio AmplifierElite Semiconductor
Elite Semiconductor
AD5165A2.5W Mono Filter-less Class-D Audio AmplifierElite Semiconductor
Elite Semiconductor


Номер в каталоге Описание Производители
157UD2

Dual op amp

ETC 1
ETC 1
6MBP200RA-060

Intelligent Power Module

Fuji Electric
Fuji Electric
ADF41020

18 GHz Microwave PLL Synthesizer

Analog Devices
Analog Devices
AN-SY6280

Low Loss Power Distribution Switch

Silergy
Silergy
AP6354

2x2 WiFi + Bluetooth4.1 Module

AMPAK
AMPAK

Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z


DataSheet26.com    |    2017    |   Контакты    |    Поиск