參數(shù)資料
型號： STA530
廠商： 意法半導體
元件分類： 音頻放大器
英文描述： 4 X 50W STEREO BASH POWER AMPLIFIER
中文描述： 4 × 50瓦立體聲BASH功放
文件頁數(shù)： 5/17頁
文件大小： 278K
代理商： STA530
5/17
STA530
ELECTRICAL CHARACTERISTCS
(Test Condition: Vs+ = 25V, Vs- = -25V, V
CD+
= 15V, V
CD-
= -15V, R
L
=
8
, external components at the nominal value f = 1KHz, Tamb = 25°C unless otherwise specified)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
TRACKING PARAMETERS
G
TRK
Tracking reference voltage gain
66
70
74
V
TRK_out
Tracking ref. output voltage
0
15
V
I
TRK_out
Current capability
5
6
mA
Z
TRK_in
Input impedance (T
RK1/2
)
1
M
V
OFFSET
Output traking DC offset
100
mV
OUTPUT BRIDGE
G
out
Half Output bridge gain
19
20
21
dB
G
ch
Output bridge differential gain
25
26
27
dB
G
ch
Output bridges gain mismatch
-1
1
dB
P
out
Continuous Output Power
THD = 1%
39
W
THD = 10%
50
W
THD = 10% R
L
= 4
V
CD+
= 11V, V
CD-
= -11V
40
W
P
out
2 ch par
Continuous Output Power
THD = 1% R
L
= 4
78
W
THD = 10% R
L
= 4
100
W
THD
Total harmonic distortion of the
output bridge
Po = 5W
0.01
0.1
%
f = 20Hz to 20KHz; Po = 20W
0.2
%
V
Off
Output bridge D.C. offset
-100
100
mV
EN
Noise at Output bridge pins
f = 20Hz to 20KHz; Rg = 50
60
μ
V
Z
br_in
Input impedance
100
140
180
K
R
dson
Output power Rdson
I
O
= 1A
Tj=25
o
C
400
500
m
R
dsonMAX
Maximum Output power Rdson
I
O
= 1A
800
m
OLG
Open Loop Voltage Gain
100
dB
GB
Unity Gain Bandwidth
6
MHz
SR
Slew Rate
8
V/
μ
s
PROTECTION
V
STBY
Stby voltage range
0
0.8
V
V
MUTE
Mute voltage range
1.6
2.5
V
V
PLAY
Play voltage range
4
5
V
T
h1
First Over temperature threshold
130
°C
相關PDF資料
PDF描述
STA538 Zener Diode; Application: General; Pd (mW): 400; Vz (V): 24.97 to 26.26; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
STA538B Zener Diode; Application: General; Pd (mW): 400; Vz (V): 25.63 to 26.95; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
STA538Q Zener Diode; Application: General; Pd (mW): 400; Vz (V): 26.29 to 27.64; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
STA575 DISCONNECT SWITCH+HANDLE 600VAC 30A IEC
STA7056 3W MONO BRIDGE AMPLIFIER
相關代理商/技術參數(shù)
參數(shù)描述
STA533WF 制造商:STMicroelectronics 功能描述:AMP AUDIO POWER QUAD POWERSO36 制造商:STMicroelectronics 功能描述:AMP, AUDIO, POWER, QUAD, POWERSO36
STA533WF_11 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:18-volt, 3-amp, quad power half-bridge
STA533WF13TR 功能描述:音頻放大器 18V 3A Quad Power Half-Bridge AMP RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
STA538 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 x 1.3 W class-D amplifier with analog or digital input 2.0 multichannel digital audio processor with FFX
STA538B 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 x 1.3 W class-D amplifier with analog or digital input 2.0 multichannel digital audio processor with FFX
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*