參數(shù)資料
型號(hào): STK404-120N-E
廠商: ON Semiconductor
文件頁(yè)數(shù): 4/11頁(yè)
文件大小: 0K
描述: IC HYBRID MOD AUD PWR AMP AB 1CH
標(biāo)準(zhǔn)包裝: 25
類型: AB 類
輸出類型: 1-通道(單聲道)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 120W x 1 @ 6 歐姆
電源電壓: 0 V ~ 65 V
特點(diǎn): 靜音,短路保護(hù),待機(jī)
安裝類型: *
供應(yīng)商設(shè)備封裝: *
封裝/外殼: *
包裝: *
STK404-120N-E
No.A2099-2/11
Operating Characteristics at Tc = 25
C, RL = 6 (Non-inductive load), Rg = 600, VG = 30dB
Parameter
Symbol
Conditions
Ratings
Unit
VCC
[V]
f
[Hz]
PO
[W]
THD
[%]
min
typ
max
Output power
PO 1
±41
20 to 20k
1.0
80
W
PO 2
±41
1k
10
120
Frequency characteristics
fL, fH
±41
1.0
+0 -3dB
20 to 20k
Hz
Input impedance
ri
±41
1k
1.0
55
k
Output noise voltage
*3
VNO
±49
Rg=10k
1.2
mVrms
Output neutral voltage
VN
±49
-100
0
+100
mV
Quiescent current
ICCO
±49
No load
60
mA
Thermal detector resistance *2
Rp
Tp=25
C, 1-4pin
470
Thermal detector
operate temperrature
*2
Tp
Rp=4.7k
, 1-4pin
135
C
[Note]
*1. All tests are measured using a constant-voltage supply unless otherwise specified.
*2. Thermal Detector temperature (+135°C±5°C) indicates the value at unusual operation, therefore, does not indicate
the guaranteed value at usual operation.
Thermal Detector is PRF18series (AS characteristic) manufactured by MURATA.
*3. The output noise voltage is peak value of an average-reading meter with a rms value scale (VTVM).
A regulated AC supply (50Hz) should be used to eliminate the effects of AC primary line flicker noise.
*4. Allowable time for load short-circuit and output noise voltage are measured using the specified transformer power
supply. About the load short circuit, it is designed assuming protecting by cut-off within 0.3 second.
*5. Weight of 1 HIC : 12.6g Outer carton dimensions (W×L×H) : 420mm×233mm×277mm
(Equivalent to MG-250)
+
10000
F
10000
F
500
500
DBA40C
+VCC
-VCC
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