- 您現在的位置：買賣IC網 > PDF目錄367620 > LX1792CLM AUDIO AMPLIFIER|SINGLE|LLCC|8PIN|PLASTIC PDF資料下載
參數資料
| 型號： | LX1792CLM |
| 英文描述： | AUDIO AMPLIFIER|SINGLE|LLCC|8PIN|PLASTIC |
| 中文描述： | 音頻放大器|單| LLCC | 8引腳|塑料 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 324K |
| 代理商： | LX1792CLM |
P
RELIMINARY
S
PECIFICATION
3
3
/
/
1
1
1
1
/
/
2
2
0
0
0
0
2
2
LX1792
Microsemi
INTEGRATED PRODUCTS
5973 Avenida Encinas, Suite 101, Carlsbad 92008, Fax (760) 431-0541
Page 1
Copyright
2001
Rev. 0.3,2002-03-11
W
M
.
C
Low Voltage, Low Power, AudioMite
Class-D Audio Amplifier
INTEGRATED PRODUCTS
DESCRIPTION
The MSC-LX1792 offers a patent
pending, low voltage, low power, and
high efficiency amplifier for driving a
high impedance speaker such as a hearing
aid receiver.
The core of the amplifier is built upon
Microsemi’s patented LX1790 class D
amplifier.
The LX1790 consists of a preamplifier
followed by a fixed gain class D amplifier.
The input resistor and feedback
resistor is external in the LX1792 making
it possible to set the gain arbitrarily, up to
approximately 40dB. The feedback
resistor can also be potentiometer to
facilitate volume control.
IMPORTANT:
For the most current data, consult
MICROSEMI
’s website:
http://www.microsemi.com
KEY FEATURES
Low Operating Current: 120μA
Typical
Low Operating Voltage: 0.9V
minimum
Gain set by external resistors
3 Output Switch Resistance
Settings: 48, 24 & 16
5uVrms input referred noise.
APPLICATIONS
Hearing Aid applications
High impedance speaker
/Transducer applications
PRODUCT HIGHLIGHT
S
PEAKER
D
IN
C
LOCK
P
RE
A
MP
CMP
H
BRIDGE
Σ
PACKAGE ORDER INFO
Plastic Dip
14-Pin
LM
LX1792CN
T
J
(
°
C)
N
Plastic MLPM
8-Pin
LX1792CLM
Bare Die
10 to 55
LX1792 bare die
L
X
1
7
9
2
相關PDF資料 |
PDF描述 |
|---|---|
| LX1810CDB | Thermo Electric Controller IC |
| LX1823 | Current-Mode SMPS Controller |
| LX1882-00CDM | Charge Pump |
| LX1882-00CDU | Charge Pump |
| LX1882-33CDM | Charge Pump |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LX1800 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:LX1800ILD |
| LX1800 EVAL KIT | 制造商:Microsemi Corporation 功能描述:ANALOG TO DIGITAL INTERFACE CONTROLLER - Bulk |
| LX1800ILD | 制造商:Microsemi Corporation 功能描述:ANALOG TO DIGITAL INTERFACE CONTROLLER - Bulk |
| LX1801 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:SPARK for MED427A-1 |
| LX1801 EVAL KIT | 制造商:Microsemi Corporation 功能描述:ANALOG TO DIGITAL INTERFACE CONTROLLER - Bulk |
發布緊急采購，3分鐘左右您將得到回復。