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參數資料
| 型號： | LX1720-01DB |
| 廠商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2 CHANNEL, AUDIO AMPLIFIER, PDSO44 |
| 封裝： | PLASTIC, SSOP-44 |
| 文件頁數： | 6/6頁 |
| 文件大?。?/td> | 179K |
| 代理商： | LX1720-01DB |
SWITCHING CLASS-D, STEREO POWER AMPLIFIER CONTROLLER IC
LX1720
PRODUCT DA T ABOOK 1996/1997
Copyright 1999
Rev. 1.0
9/99
6
P RODUCTION D ATA S HEET
AudioMAX
TM
TYPICAL APPLICA TION
L 1
C 17
C 16
V IN = 7 V T O 1 5 V
L 2
C 1
R 1
FB K - ( R )
C 9
C 2
L 3
L 4
C 3
R 2
FB K + ( R )
C 10
C 4
L 5
L 6
C 5
R 3
FB K - ( L )
C 11
C 6
L7
L8
C 7
R 4
FB K + ( L )
C 12
C 8
Q 1
Q 2
Q 3
Q 4
Q 5
Q 6
Q 7
Q 8
R 5
R 6
PG
N
D
GN
D
AG N D
C
N
CN
C
T
C
PW
M
CP
W
M
C 18
C 19
FB K - ( R )
FB K + ( R )
FB K - ( L )
FB K + ( L )
F BK- ( R )
R 7
C 20
C 21
FA O U T ( R )
SL E E P
IN P U T ( L )
IN P U T ( R )
SL E E P
LE F T I N
RI G H T I N
C 24
C 25
RI S -
LI S -
IS +
LX
1720
P- ( R )
N- ( R)
P+ ( R )
N+ ( R)
P- ( L )
P+ ( L )
N+ ( L )
CT
N- ( L )
PV D D
VD D
RP W M
R PW M
RI
G
H
T
LE
FT
CP
RT
R T
RM UT E
LM U T E
RM UT E
LM U T E
EA O U T ( R )
R 8
R 9
C 22
C 23
FA O U T ( L )
EA O U T ( L )
R 10
EA I N ( R )
E A IN ( L )
F BK+ ( R )
F BK- ( L )
F BK+ ( L )
C P
FIGURE 2 — Typical Class-D Stereo Switching Amplifier Circuit Application
For detailed application
information please refer to
APPLICATION NOTE AN-11
available on our web site
or call 1-800-LMI-7011
PRODUCTION DATA - Information contained in this document is proprietary to LinFinity, and is current as of publication date. This document
may not be modified in any way without the express written consent of LinFinity. Product processing does not necessarily include testing of
all parameters. Linfinity reserves the right to change the configuration and performance of the product and to discontinue product at any time.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LX1721 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Class-D Stereo Power Amplifier Controller |
| LX1721_04 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Class-D Stereo Power Amplifier Controller |
| LX1721-01 EVAL KIT | 功能描述:KIT EVAL AMP STEREO CLASS D RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 音頻放大器 系列:AudioMAX 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- |
| LX1721CDB | 功能描述:IC AMP AUDIO PWR 10W STER 44QSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:AudioMAX™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:DirectDrive® 類型:H 類 輸出類型:耳機，2-通道（立體聲） 在某負載時最大輸出功率 x 通道數量:35mW x 2 @ 16 歐姆 電源電壓:1.62 V ~ 1.98 V 特點:I²C，麥克風，靜音，短路保護，音量控制 安裝類型:表面貼裝 供應商設備封裝:25-WLP（2.09x2.09） 封裝/外殼:25-WFBGA，WLCSP 包裝:帶卷 (TR) |
| LX1721CDBTR | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Class-D Stereo Power Amplifier Controller |
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