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參數(shù)資料
| 型號： | MC33067DW |
| 廠商： | MOTOROLA INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS |
| 中文描述： | 1.5 A SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | PLASTIC, SO-16 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大小： | 373K |
| 代理商： | MC33067DW |
MC34067 MC33067
5
MOTOROLA ANALOG IC DEVICE DATA
24
2.0
,
V
Vs
3.2
2.4
1.6
0.8
0
0
– 50
,
Figure 7. Reference Voltage Change
versus Source Current
Iref, REFERENCE SOURCE CURRENT (mA)
Figure 8. Drive Output Saturation Voltage
versus Load Current
0
–1.0
– 2.0
– 3.0
3.0
IO, OUTPUT LOAD CURRENT (A)
Figure 9. Drive Output Waveform
90%
10%
20 ns/DIV
V
Figure 10. Soft–Start Saturation Voltage
versus Capacitor Discharge Current
Idchg, CAPACITOR DISCHARGE CURRENT (mA)
0
– 30
–10
– 20
– 40
1.0
2000
1600
1200
800
400
0
f
Figure 11. Operating Frequency
versus Supply Current
ICC, INPUT SUPPLY CURRENT (mA)
Source Saturation
(Load to Ground)
Source Saturation
(Load to VCC)
0.4
O
Gnd
TA = – 40
°
C
TA = 25
°
C
Figure 12. Supply Current versus Supply Voltage
TA = 25
°
C
TA = – 40
°
C
VCC, SUPPLY VOLTAGE (V)
20
12
4.0
0
I
C
16
8.0
Enable/UVLO
Adjust Pin
Open
Enable/UVLO
Adjust Pin
to VCC
VCC = 12 V
80
μ
s Pulsed Load
120 Hz Rate
TA = – 40
°
C
CL = 1.0 nF
TA = 25
°
C
0
0.2
0.6
0.8
1.0
0
20
40
60
80
100
0
2.0
4.0
6.0
8.0
10
30
40
50
60
70
80
90
0
4.0
8.0
12
16
20
VCC = 12 V
CL = 1.0 nF
TA = 25
°
C
VCC = 12 V
Pin 10 = Vref
TA = 25
°
C
TA = – 20
°
C
TA = –125
°
C
VCC = 12 V
VCC
TA = 25
°
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC33067 | HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS |
| MC33067DW | HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS |
| MC33067P | HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS |
| MC33067P | HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS |
| MC33071AD | HIGH BANDWIDTH SINGLE SUPPLY OPERATIONAL AMPLIFIERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC33067DWG | 功能描述:DC/DC 開關(guān)控制器 High Performance Resonant Mode RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MC33067DWR2 | 功能描述:DC/DC 開關(guān)控制器 High Performance RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MC33067DWR2G | 功能描述:DC/DC 開關(guān)控制器 High Performance Resonant Mode RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MC33067P | 功能描述:DC/DC 開關(guān)控制器 High Performance RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MC33067PG | 功能描述:DC/DC 開關(guān)控制器 High Performance Resonant Mode RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
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