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參數(shù)資料
| 型號(hào)： | AS2843 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Current Mode Controller |
| 中文描述： | 電流模式控制器 |
| 文件頁數(shù)： | 9/20頁 |
| 文件大?。?/td> | 94K |
| 代理商： | AS2843 |
ASTEC Semiconductor
Current Mode Controller
AS2842/3/4/5
45
Typical Performance Curves
Current Sense Input Threshold vs
Error Amp Output Voltage
Error Amp Input Voltage vs Ambient
Temperature
Output Sink Capability In Under-
Voltage Mode
Output Saturation Voltage
Figure 10
Figure 11
Figure 12
Figure 13
T
A
– Ambient Temperature (°C)
–60
2.460
V
F
2.470
2.480
2.490
2.500
2.510
0
30
90
150
–30
60
120
V
FB
= V
V
CC
= 15 V
V
COMP
– Error Amp Output Voltage (V)
0
–0.4
V
S
–0.2
0.2
0.4
0.6
1.2
1
3
5
6
2
4
0
0.8
1.0
T
A
= –55° C
T
A
= 25° C
T
A
= 125° C
V
OUT
– Output Voltage (V)
0
1
I
O
10
100
1 A
1.5
2.5
0.5
1
2
V
CC
= 6 V
T
A
= 25° C
I
OUT
– Output Saturation Current (mA)
10
0
V
S
3
–1
0
100
500
–2
2
1
Sink Saturation
T
J
= 125° C
T
J
= –55° C
T
J
= 25° C
T
J
= 125° C
Source Saturation
V
OUT
– V
CC
相關(guān)PDF資料 |
PDF描述 |
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| AS2844 | Current Mode Controller |
| AS2845D-8 | Current Mode Controller |
| AS2845N | Current Mode Controller |
| AS2850AT-1.5 | Analog IC |
| AS2850 | 5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS2844 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Current Mode Controller |
| AS2845 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Current Mode Controller |
| AS28450FLF | 制造商:TT Electronics / IRC 功能描述:AS28450FLF |
| AS28450HLF | 制造商:TT Electronics / IRC 功能描述:AS28450HLF |
| AS28450JLF | 制造商:TT Electronics / IRC 功能描述:AS28450JLF |
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