參數(shù)資料
型號(hào)： TK2019
廠商： Electronic Theatre Controls, Inc.
英文描述： STEREO 20W (4OHM) CLASS-T DIGITAL AUDIO AMPLIFIER
中文描述： 立體聲20瓦（4Ω）類- T的數(shù)字音頻放大器
文件頁(yè)數(shù)： 4/21頁(yè)
文件大小： 414K
代理商： TK2019
Tripath Technology, Inc. - Technical Information
4
TK2019 – MC/2.1/10-03
P E R F O R M A N C E C H A R A C T E R I S T I C S – T K 2 0 1 9
T
A
= 25
°
C. Unless otherwise noted, V
DD
= 24V, f=1kHz, and the measurement bandwidth is 20kHz.
SYMBOL
PARAMETER
CONDITIONS
P
OUT
Output Power
(Continuous Average/Channel)
(Note 13)
THD+N = 1.0%
THD+N = 10.0%
V
DD
= 24V, R
L
= 4
THD+N = 0.03%
THD+N = 1.0%
THD+N = 10.0%
THD + N
Total Harmonic Distortion Plus
Noise
V
CC
= 24V
P
OUT
= 10W/Channel, R
L
= 4
V
CC
= 24V
IHF-IM
IHF Intermodulation Distortion
19kHz, 20kHz, 1:1 (IHF), R
L
= 4
P
OUT
= 2.5W/Channel
SNR
Signal-to-Noise Ratio
A-Weighted
0dB = 10W/Channel, R
L
= 8
CS
Channel Separation
0dB = 6.5W, R
L
= 4
, f=1kHz
A
V
Amplifier Gain
P
OUT
= 5W/Channel, R
L
= 8
,
See Application / Test Circuit
A
VERROR
Channel to Channel Gain Error
P
OUT
= 5W/Channel, R
L
= 8
See Application / Test Circuit
η
Power Efficiency
P
OUT
= 11W/Channel, R
L
= 8
P
OUT
= 20W/Channel, R
L
= 4
e
N
Output Noise Voltage
A-Weighted, input AC grounded,
R
FBC
= 9.1k
, R
FBB
= 1k
MIN.
TYP.
MAX.
UNITS
W
W
W
W
W
W
%
%
V
DD
= 24V, R
L
= 8
THD+N = 0.03%
6
8
11
11
15
20
P
OUT
= 5W/Channel, R
L
= 8
0.025
0.025
0.01
%
102
dB
72
dB
10
V/V
0.5
dB
93
92
75
%
%
μ
V
相關(guān)PDF資料
PDF描述
TK5530 READ ONLY TRANSPONDER
TK5530HM READ ONLY TRANSPONDER
TK5530HM-232-PP READ ONLY TRANSPONDER
TK5551 STANDARD READ /WRITE ID TRANSPONDER WITH ANTI COLLISION
TK5552 Read/Write Transponder
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TK20-19,1/9,5-PVDF 制造商:HellermannTyton 功能描述:HEATSHRINK, 2:1, 19.1MM, 1.2M 制造商:HELLERMANN TYTON 功能描述:HEATSHRINK, 2:1, 19.1MM, 1.2M; I.D. Supplied - Metric:19.1mm; I.D. Supplied - Imperial:0.751"; I.D. Recovered Max - Metric:9.5mm; I.D. Recovered Max - Imperial:0.374"; Shrink Ratio:2:1; Shrink Tubing / Boot Material:PVDF ;RoHS Compliant: Yes
TK20-191/95-PVDF 制造商:HellermannTyton 功能描述:HEATSHRINK 2:1 19.1MM 1.2M
TK20-2,4/1,2-PVDF-CL 制造商:HellermannTyton 功能描述:HEATSHRINK, 2:1, 2.4MM, 1.2M 制造商:HellermannTyton 功能描述:HEATSHRINK, 2:1, 2.4MM, 1.2M, I.D. Supplied - Metric:2.4mm, I.D. Supplied - Impe
TK20-24/12-PVDF-CL 制造商:HellermannTyton 功能描述:HEATSHRINK 2:1 2.4MM 1.2M
TK20-25,4/12,7-PVDF 制造商:HellermannTyton 功能描述:HEATSHRINK, 2:1, 25.4MM, 1.2M 制造商:HELLERMANN TYTON 功能描述:HEATSHRINK, 2:1, 25.4MM, 1.2M; I.D. Supplied - Metric:25.4mm; I.D. Supplied - Imperial:0.999"; I.D. Recovered Max - Metric:12.7mm; I.D. Recovered Max - Imperial:0.499"; Shrink Ratio:2:1; Shrink Tubing / Boot Material:PVDF ;RoHS Compliant: Yes
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*