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參數(shù)資料
| 型號(hào)： | MC33065DW-L |
| 廠商： | MOTOROLA INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
| 中文描述： | 0.4 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | PLASTIC, SOP-16 |
| 文件頁(yè)數(shù)： | 5/15頁(yè) |
| 文件大?。?/td> | 494K |
| 代理商： | MC33065DW-L |
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MC34065 MC33065
5
MOTOROLA ANALOG IC DEVICE DATA
Figure 3. Error Amp Small–Signal
Transient Response
Figure 4. Error Amp Large–Signal
Transient Response
Figure 5. Error Amp Open Loop Gain and
Phase versus Frequency
Figure 6. Current Sense Input Threshold
versus Error Amp Output Voltage
1.0
μ
s/DIV
2
1.0
μ
s/DIV
2
f, FREQUENCY (Hz)
AV
φ
,
10
100
1.0 k
10 k
100 k
1.0 M
10 M
0
30
60
90
120
150
180
Phase
Gain
0
1.0
2.0
3.0
4.0
7.0
5.0
6.0
VO, ERROR AMP OUTPUT VOLTAGE (V)
V
VCC= 15 V
AV= –1.0
TA= 25
°
C
VCC= 15 V
AV= –1.0
TA= 25
°
C
Figure 7. Reference Voltage Change
versus Source Current
Figure 8. Reference Short Circuit Current
versus Temperature
V
Iref, REFERENCE SOURCE CURRENT (mA)
0
20
40
60
80
100
120
IS
TA, AMBIENT TEMPERATURE (
°
C)
–55
–25
0
25
50
75
100
125
VCC= 15 V
RL
≤
0.1
2.55 V
2.50 V
2.45 V
3.0 V
2.5 V
2.0 V
100
80
60
40
20
0
–20
0.3
0.6
0.5
0.1
0.2
0.4
0
0
–4.0
–8.0
–12
–16
–20
–24
120
100
80
60
VCC = 15 V
TA = 125
°
C
VCC = 15 V
TA = –55
°
C
TA = 25
°
C
TA = 125
°
C
TA = 25
°
C
TA = –55
°
C
VCC= 15 V
VO= 1.5 V to 2.5 V
RL= 100 k
TA= 25
°
C
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| MC33065P | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER |
| MC33065P-H | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
| MC33065P-L | HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS |
| MC33067DW | HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC33065-H | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC33065-L | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC33065P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER |
| MC33065P-H | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC33065P-L | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
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