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| 型號： | 2842B |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS |
| 中文描述： | 高性能的電流模式PWM控制器 |
| 文件頁數(shù)： | 8/21頁 |
| 文件大?。?/td> | 336K |
| 代理商： | 2842B |
www.ti.com
TYPICAL CHARACTERISTICS
-20
0
20
40
60
80
100
1 . E +0 1
1 . E +0 2
1 . E +0 3
1 . E +0 4
1 . E +0 5
100k
1 . E +0 6
1 . E +0 7
f – Frequency – Hz
A
V
-100
-50
0
50
100
150
200
P
V
CC
= 15 V
R
L
= 100 k
X
T
A
= 25°C
Phase
Gain
k
0
5
10
15
20
25
0
5
10
15
20
25
30
35
40
V
CC
– Supply Voltage – V
I
C
T
T
0
0.2
0.4
0.6
0.8
1
1.2
0
1
2
3
4
5
6
7
8
V
O
– Error Amplifier Output Voltage – V
V
t
V
IN
= 15 V
T
A
= 125°C
T
A
= 25°C
T
A
= -55°C
7.4
7.6
7.8
8
8.2
8.4
8.6
8.8
9
9.2
-55 -35 -15
5
25
45
65
85 105 125 145
T
A
– Temperature – °C
I
d
V
IN
= 15 V
V
OSC
= 2 V
TL284xB, TL384xB
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS
SLVS610A–AUGUST 2006–REVISED SEPTEMBER 2006
ERROR AMPLIFIER OPEN-LOOP
GAIN AND PHASE
vs
FREQUENCY
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
CURRENT-SENSE INPUT THRESHOLD
vs
ERROR AMPLIFIER OUTPUT VOLTAGE
OSCILLATOR DISCHARGE CURRENT
vs
TEMPERATURE
8
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 2843B | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS |
| 2844B | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS |
| 2845B | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS |
| 2843 | SICHTSCHEIBE KLASSE 1 METEOR 1900 |
| 2844 | SICHTSCHEIBE KLASSE 2 METEOR 1900 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2842F | 制造商:JT&T Products 功能描述: |
| 2842S024C | 制造商:FAULHABER 功能描述: |
| 2842SL | 制造商:FUNG YIP ELECTRICAL 功能描述:MULTI SOCKET 2 GANG |
| 2843 | 制造商:Altech Corporation 功能描述:Ferrules Terminal 16AWG F 18mm 4mm Tin |
| 2843.0 | 制造商:ALTECH CORP 功能描述:Ferrule; 16 AWG; H 1.5/12; 0.47 in.; 0.71 in.; 0.47 in. L x 0.08 in. Dia. |
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