參數(shù)資料
型號: TMPA420DS
廠商: Electronic Theatre Controls, Inc.
英文描述: 15W/Ch STEREO CLASS-D AUDIO POWER AMPLIFIER
中文描述: 15W/Ch立體聲D類音頻功率放大器
文件頁數(shù): 6/14頁
文件大?。?/td> 348K
代理商: TMPA420DS
Preliminary
www.taimec.com.tw
/
www.class-d.com.tw
TMPA420DS
Rev.3.0 August 15, 2007
t
ai'mec
Copyright
2005,Tai-1 Microelectronics Corp.
6
AC CHARACTERISTICS
T
A
=25
。
C
, V
CC
=15V, R
L
=8
Ω
speaker (unless otherwise noted)
PARAMETER
TEST CONDITIONS
15V
12V
9V
MIN
TYP
12.5
10
6.22
MAX
UNIT
R
L
=4
Ω
W
15V
12V
9V
15V
12V
9V
15
9.3
5.34
12.7
8
4.58
R
L
=6
Ω
W
R
L
=8
Ω
W
15V
12V
9V
7.65
4.8
2.73
-70
*P
O(max)
Maximum continuous output power
(r.m.s) at 1kHz,
(Limited by thermal condition)
R
L
=16
Ω
W
V
n
Output noise
Maximum output at THD+N
0.5
,
f=1kHz
dBV
SNR
Signal-to-noise ratio
85
dB
Crosstalk Crosstalk between outputs
Gain0=Gain1=high, V
CC
=12V, P
O
=1W
R
L
=8
Ω
-60
dB
Thermal trip point
Thermal hysteresis
145
25
。
C
。
C
*Important notice
More copper area and vias are required for high output power especially
when the output power is higher than 7W
×
2.
PDF created with pdfFactory trial version
www.pdffactory.com
相關(guān)PDF資料
PDF描述
TMPR3927F 32 Bit TX39 Family System RISC Microprocessor(32位TX39系列精簡指令集系統(tǒng)計算機微處理器)
TMS28F010B-10 131072 BY 8-BIT FLASH MEMORY
TMS28F010B-12 131072 BY 8-BIT FLASH MEMORY
TMS28F010B-15 131072 BY 8-BIT FLASH MEMORY
TMS28F010B-90 131072 BY 8-BIT FLASH MEMORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMPA421DS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:15W + 6W x2 2.1 Channel CLASS-D AUDIO POWER AMPLIFIER
TMPA8700CHF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TMPA8700CHN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TMPA8700CKF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TMPA8700CKN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller