參數(shù)資料
型號: STK433-040N-E
廠商: ON Semiconductor
文件頁數(shù): 4/11頁
文件大?。?/td> 0K
描述: IC HYBRID MOD AUD PWR AMP AB 2CH
標(biāo)準(zhǔn)包裝: 25
類型: AB 類
輸出類型: 2 通道(立體聲)
在某負(fù)載時最大輸出功率 x 通道數(shù)量: 40W x 2 @ 6 歐姆
電源電壓: 0 V ~ 38 V
特點: 靜音,待機
安裝類型: *
供應(yīng)商設(shè)備封裝: *
封裝/外殼: *
包裝: *
STK433-040N-E
No.A2101-2/11
Operating Characteristics at Tc = 25
C, RL = 6 (Non-inductive Load), Rg = 600, VG = 30dB
Parameter
Symbol
Conditions *2
Ratings
Unit
VCC
[V]
f
[Hz]
PO
[W]
THD
[%]
min
typ
max
Output power
*1
PO 1
±24
20 to 20k
0.4
23
25
W
PO 2
±24
1k
10
40
PO 3
±20
1k
1
RL=4
25
Total harmonic distortion
*1
THD 1
±24
20 to 20k
5.0
VG=30dB
0.4
%
THD 2
±24
1k
0.02
Frequency characteristics
*1
fL, fH
±24
1.0
+0 -3dB
20 to 50k
Hz
Input impedance
ri
±24
1k
1.0
55
k
Output noise voltage
*3
VNO
±29
Rg=2.2k
1.0
mVrms
Quiescent current
ICCO
±29
No load
15
30
70
mA
Quiescent current at stand-by
ICST
±29
1.0
mA
Output neutral voltage
VN
±29
-70
0
+70
mV
#13 Stand-by ON threshold
*5
VST ON
±24
Stand-by
0
0.6
V
#13 Stand-by OFF threshold *5
VST OFF
±24
Operation
2.5
3.0
5.5
V
Note
*1. 1channel operation.
*2. All tests are measured using a constant-voltage supply unless otherwise specified
*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.
*5. Please connect - PreVcc pin (#1 pin) with the stable minimum voltage.
and connect so that current does not flow in by reverse bias.
*6. In case of heat sink design, we request customer to design in the condition to have assumed market.
* The case of this Hybrid-IC is using thermosetting silicon adhesive (TSE322SX).
* Weight of HIC : (typ) 12.0g
Outer carton dimensions (W×L×H) : 452mm×325mm×192mm
Specified transformer power supply
(Equivalent to MG-200)
+
10000
F
10000
F
500
500
DBA40C
+VCC
-VCC
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