參數(shù)資料
型號: APA2020A
廠商: Anpec Electronics Corporation
英文描述: Stereo 2-W Audio Power Amplifier
中文描述: 立體聲2 - W音頻功率放大器
文件頁數(shù): 7/25頁
文件大小: 638K
代理商: APA2020A
Copyright
ANPEC Electronics Corp.
Rev. A.5 - July., 2002
APA2020A
www.anpec.com.tw
7
Test Information
Pin
Name
NC
RV
DD
RBYPASS
No
17,23
18
19
I/O
Description
No internal connection.
Supply voltage input for right channel.
Connect to voltage divider for right channel internal mild-supply
bias.
Right channel headphone input, selected when HP/LINE pin (16) is
held high.
Right channel line input, selected when HP/LINE pin (16) is held
low.
Right channel + output in BTL mode, + output in SE mode.
I
RHP IN
20
I
RLINE IN
21
I
ROUT+
22
O
Pin Description (Cont.)
Figure 2. BTL Test Circuit
MUX
C
I
R
I
R
F
4.7
μ
F
C
B
SE/BTL
HP/LINE
V
DD
R
= 4
,
8
or 32
C
O
Figure 3. SE Test Circuit
R
L
=4
, 8
or
32
MUX
C
I
R
I
R
F
4.7
μ
F
C
B
SE/BTL
HP/LINE
相關PDF資料
PDF描述
APA2020AKI-TR Stereo 2-W Audio Power Amplifier
APA2020AKI-TU Stereo 2-W Audio Power Amplifier
APA2020AKI-TY Stereo 2-W Audio Power Amplifier
APA2020ARI-TR Stereo 2-W Audio Power Amplifier
APA2020ARI-TU Stereo 2-W Audio Power Amplifier
相關代理商/技術參數(shù)
參數(shù)描述
APA2020AKI-TR 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2-W Audio Power Amplifier
APA2020AKI-TU 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2-W Audio Power Amplifier
APA2020AKI-TY 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2-W Audio Power Amplifier
APA2020ARI-TR 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2-W Audio Power Amplifier
APA2020ARI-TU 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2-W Audio Power Amplifier