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參數資料
| 型號： | MC78FC30HT1 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | MICROPOWER ULTRA.LOW QUIESCENT CURRENT VOLTAGE REGULATORS |
| 中文描述： | 3 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO3 |
| 封裝： | PLASTIC, SOT-89, 3 PIN |
| 文件頁數： | 3/4頁 |
| 文件大小： | 90K |
| 代理商： | MC78FC30HT1 |
MC78FC00 Series
3
MOTOROLA ANALOG IC DEVICE DATA
IO, OUTPUT CURRENT (mA)
0
0.8
0
0.8
–40
1.5
0
5.1
Vreg, SET OUTPUT VOLTAGE (V)
I
TA, AMBIENT TEMPERATURE (
°
C)
VO
Figure 1. Output Voltage versus Output Current
IO, OUTPUT CURRENT (mA)
Figure 2. Dropout versus Set Output Voltage
Figure 3. Quiescent Current versus Temperature
Figure 4. Dropout Voltage versus Output Current
IO = 50 mA
TA = –30
°
C
TA = 80
°
C
TA = 25
°
C
MC78FC50HT1
IO = 10 mA
IO = 1.0 mA
TA = –30
°
C
TA = 80
°
C
TA = 25
°
C
MC78FC00 Series
TA = 25
°
C
MC78FC50HT1
1.3
5.0
0.6
0.6
1.1
4.9
0.4
0.9
0.4
0.7
0.2
0.5
4.8
0.2
4.7
0
0
0
20
1.0
50
40
2.0
100
60
3.0
150
80
4.0
5.0
6.0
200
100
7.0
250
–20
0
20
40
60
80
100
120
MC78FC50HT1
C
Vi
Vi
0
9.0
I
t, TIME (ms)
Figure 5. Line Transient Response
Input Voltage
Output Voltage
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
8.0
7.0
6.0
4.0
5.0
3.0
2.0
1.0
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC78FC30HT1G | 功能描述:低壓差穩壓器 - LDO 3.0V 120mA Low Iq RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| MC78FC33HT1 | 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述: |
| MC78FC33HT1G | 功能描述:低壓差穩壓器 - LDO 3.3V 120mA Low Iq RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| MC78FC33HT1G | 制造商:ON Semiconductor 功能描述:Voltage Regulator IC |
| MC78FC40HT1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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