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參數(shù)資料
| 型號： | NCP1400ASN33T1 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 100 mA, Fixed Frequency PWM Step-Up Micropower Switching Regulator(微功率固定頻率脈寬調(diào)制升壓直流-直流交換器) |
| 中文描述： | 0.4 A SWITCHING REGULATOR, 216 kHz SWITCHING FREQ-MAX, PDSO5 |
| 封裝： | TSOT-23, 5 PIN |
| 文件頁數(shù)： | 4/16頁 |
| 文件大小： | 133K |
| 代理商： | NCP1400ASN33T1 |
NCP1400A
http://onsemi.com
4
100
60
80
40
20
0
20
0
40
60
80
100
3.0
3.2
2.6
2.8
2.4
3.4
60
0
2.0
100
1.9
40
20
I
O
, OUTPUT CURRENT (mA)
V
O
,
1.8
I
O
, OUTPUT CURRENT (mA)
Figure 2. NCP1400ASN19T1 Output Voltage
vs. Output Current
Figure 3. NCP1400ASN30T1 Output Voltage
vs. Output Current
V
O
,
0
6.0
5.5
5.0
80
60
40
4.5
4.0
3.5
20
100
Figure 4. NCP1400ASN50T1 Output Voltage
vs. Output Current
I
O
, OUTPUT CURRENT (mA)
Figure 5. NCP1400ASN19T1 Efficiency vs.
Output Current
I
O
, OUTPUT CURRENT (mA)
E
V
O
,
Figure 6. NCP1400ASN30T1 Efficiency vs.
Output Current
I
O
, OUTPUT CURRENT (mA)
Figure 7. NCP1400ASN50T1 Efficiency vs.
Output Current
I
O
, OUTPUT CURRENT (mA)
E
E
2.1
0
60
40
20
80
100
0
80
60
40
20
100
0
80
60
40
100
20
20
80
40
0
100
0
80
60
40
20
100
V
in
= 1.5 V
1.7
1.6
60
80
V
in
= 0.9 V
V
in
= 1.2 V
V
in
= 1.5 V
V
in
= 0.9 V
V
in
= 1.2 V
V
in
= 2.0 V
V
in
= 1.5 V
V
in
= 0.9 V
V
in
= 1.2 V
V
in
= 1.5 V
V
in
= 0.9 V
V
in
= 2.0 V
V
in
= 3.0 V
V
in
= 1.2 V
V
in
= 0.9 V
V
in
= 2.0 V
V
in
= 2.5 V
V
in
= 1.5 V
V
in
= 3.0 V
V
in
= 0.9 V
V
in
= 2.0 V
V
in
= 1.5 V
NCP1400ASN19T1
L = 22
μ
H
T
A
= 25
°
C
NCP1400ASN30T1
L = 22
μ
H
T
A
= 25
°
C
NCP1400ASN50T1
L = 22
μ
H
T
A
= 25
°
C
NCP1400ASN19T1
L = 22
μ
H
T
A
= 25
°
C
NCP1400ASN50T1
L = 22
μ
H
T
A
= 25
°
C
NCP1400ASN30T1
L = 22
μ
H
T
A
= 25
°
C
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PDF描述 |
|---|---|
| NCP1400ASN50T1 | 100 mA, Fixed Frequency PWM Step-Up Micropower Switching Regulator(微功率固定頻率脈寬調(diào)制升壓直流-直流交換器) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCP1400ASN33T1G | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3V 100mA Boost PWM Fixed Frequency RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1400ASN33T1G | 制造商:ON Semiconductor 功能描述:DC/DC Converter IC |
| NCP1400ASN38T1 | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.8V 100mA Boost PWM RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1400ASN38T1G | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.8V 100mA Boost PWM Fixed Frequency RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1400ASN45T1 | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 4.5V 100mA Boost PWM RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
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