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參數(shù)資料
| 型號： | SG3526N |
| 廠商： | MOTOROLA INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | PULSE WIDTH MODULATION CONTROL CIRCUIT |
| 中文描述： | 0.2 A SWITCHING CONTROLLER, 400 kHz SWITCHING FREQ-MAX, PDIP18 |
| 封裝： | PLASTIC, DIP-18 |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 172K |
| 代理商： | SG3526N |
SG3526
5
MOTOROLA ANALOG IC DEVICE DATA
Figure 1. Reference Stability over Temperature
Figure 2. Reference Voltage as a
Function Supply Voltage
Figure 3. Error Amplifier Open Loop
Frequency Response
Figure 4. Current Limit Comparator Threshold
Figure 5. Undervoltage Lockout Characteristic
Figure 6. Output Driver Saturation Voltage as a
Function of Sink Current
–75
–50
–25
0
25
50
75
100
125
150
TJ, JUNCTION TEMPERATURE (
°
C)
50 mV
Spec
Limit
1.0
2.0
3.0 4.0 5.0
VCC, SUPPLY VOLTAGE (V)
10
20
30 40
,
r
V
1
2
3
+
_
10
100
1.0 k
10 k
100 k
1.0 M
10 M
100 pF
CComp
f, FREQUENCY (Hz)
,
V
A
25
50
DIFFERENTIAL INPUT VOLTAGE (mV)
75
100
125
150
175
200
S
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
Vref, REFERENCE VOLTAGE (V)
R
2.0
5.0
10
20
50
100
200
OUTPUT DRIVER SINK CURRENT (mA)
,
s
V
5.0
4.0
3.0
2.0
1.0
80
60
40
20
0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
2.5
2.0
1.5
1.0
0.5
0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SG3526 | REGULATING PULSE WIDTH MODULATOR |
| SG3526DW | REGULATING PULSE WIDTH MODULATOR |
| SG3526J | REGULATING PULSE WIDTH MODULATOR |
| SG3526N | REGULATING PULSE WIDTH MODULATOR |
| SG3527A | PULSE WIDTH MODULATOR CONTROL CIRCUITS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SG3527A | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Regulating Pulse Width Modulators |
| SG3527ADW | 制造商:Microsemi Corporation 功能描述:VOLTAGE MODE PWMS - Bulk |
| SG3527AI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LINEAR INTEGRATED CIRCUITS |
| SG3527AJ | 制造商:Microsemi Corporation 功能描述:SG3527AJ - Bulk |
| SG3527AN | 制造商:Microsemi Corporation 功能描述:Voltage Mode PWM Controller 400mA 16-Pin PDIP 制造商:Microsemi Corporation 功能描述:SG3527AN - Bulk |
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