參數(shù)資料
型號(hào): SI8241CB-B-IS1
廠商: Silicon Laboratories Inc
文件頁(yè)數(shù): 7/30頁(yè)
文件大?。?/td> 0K
描述: IC AUDIO DRIVER PWM 16-SOIC
標(biāo)準(zhǔn)包裝: 48
類型: 音頻驅(qū)動(dòng)器
應(yīng)用: D 類音頻放大器
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC N
包裝: 管件
其它名稱: 336-1998-5
Si824x
Rev. 1.0
15
3.2. Typical Performance Characteristics (4.0 Amp)
The typical performance characteristics depicted in Figures 20 through 31 are for information purposes only. Refer
to Table 1 on page 5 for actual specification limits.
Figure 20. Rise/Fall Time vs. Supply Voltage
Figure 21. Propagation Delay vs. Supply
Voltage
Figure 22. Supply Current vs. Supply Voltage
Figure 23. Supply Current vs. Supply Voltage
Figure 24. Supply Current vs. Temperature
Figure 25. Rise/Fall Time vs. Load
0
2
4
6
8
10
9
1215182124
Rise/Fall
T
ime
(n
s)
VDDA Supply (V)
VDD=12V, 25
°C
C
L = 100 pF
Tfall
Trise
10
15
20
25
30
9
1215182124
P
ropagation
Delay
(ns)
VDDA Supply (V)
H-L
L-H
VDD=12V, 25
°C
C
L = 100 pF
0
2
4
6
8
10
12
14
9
141924
V
DDA
S
upply
Cur
rent
(mA
)
VDDA Supply Voltage (V)
Duty Cycle = 50%
C
L = 0 pF
1 Channel Switching
1MHz
500kHz
100kHz
50 kHz
0
2
4
6
8
10
12
14
914
19
24
V
DDA
S
upply
Cur
rent
(mA
)
VDDA Supply Voltage (V)
Duty Cycle = 50%
C
L = 100 pF
1 Channel Switching
1MHz
500kHz
100kHz
50 kHz
0
2
4
6
8
10
-50
0
50
100
S
upply
Cur
rent
(mA
)
Temperature (°C)
VDDA = 15V,
f = 250kHz, C
L = 0 pF
Duty Cycle = 50%
2 Channels Switching
0
5
10
15
20
25
30
35
40
0123456789
10
Rise/Fall
T
ime
(n
s)
Load (nF)
VDD=12V, 25
°C
Tfall
Trise
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