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參數資料
| 型號： | MC78T08CT |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| 中文描述： | 8 V FIXED POSITIVE REGULATOR, PSFM3 |
| 封裝： | TO-220, 3 PIN |
| 文件頁數： | 8/12頁 |
| 文件大小： | 162K |
| 代理商： | MC78T08CT |
MC78T00 Series
8
MOTOROLA ANALOG IC DEVICE DATA
D
o
V
V
Figure 9. Dropout Voltage
Figure 10. Peak Output Current
V
C
D
o
,
,
0
10
20
30
40
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
1.0
0.5
0
t, TIME (
μ
s)
Vout = 5.0 V
Iout = 150 mA
CO = 0
TJ = 25
°
C
1.0
I
C
o
0
10
20
30
40
t, TIME (
μ
s)
Vin = 10 V
CO = 0
TJ = 25
°
C
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
1.5
0.5
0
Figure 11. Line Transient Response
Figure 12. Load Transient Response
Figure 13. Maximum Average Power
Dissipation for MC78T00CT, ACT
TJ, JUNCTION TEMPERATURE (
°
C)
2.5
2.0
1.5
1.0
0.5
–90
–50
–10
30
70
110
150
190
m
I
Vin–VO, INPUT–OUTPUT VOLTAGE (Vdc)
8.0
6.0
4.0
2.0
0
0
10
20
30
40
TJ = 125
°
C
TJ = 25
°
C
TJ = 0
°
C
TA, AMBIENT TEMPERATURE (
°
C)
40
30
20
10
0
25
50
75
100
125
Maximum Ambient
Temperature
Infinite
Heatsink
1.3
°
C/W
10.5
°
C
6.3
°
C/W
3.3
°
C/W
2.4
°
C/W
θ
SA of Heatsinks
D
P
Iout = 3.0 A
Iout = 1.0 A
Iout = 0.5 A
VO = 50 mV
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC78T12ACT | 功能描述:IC REG LDO 12V 3A TO220AB RoHS:否 類別:集成電路 (IC) >> PMIC - 穩壓器 - 線性 系列:- 產品變化通告:Heatsink Pkg Change 09/Oct/2007 標準包裝:50 系列:- 穩壓器拓撲結構:正，固定式 輸出電壓:24V 輸入電壓:最高 40 V 電壓 - 壓降（標準）:2V @ 1A 穩壓器數量:1 電流 - 輸出:1A 電流 - 限制（最?。?- 工作溫度:0°C ~ 125°C 安裝類型:通孔 封裝/外殼:TO-220-3 供應商設備封裝:TO-220-3 包裝:管件 |
| MC78T12BT | 制造商:ON Semiconductor 功能描述:IC, LDO VOLT REG, 12V, 3A, TO-220, Primary Input Voltage:22V, Output Voltage Fix |
| MC78T12CK | 制造商:MOTOROLA 功能描述:TO-3 VOLTAGE REGULATOR |
| MC78T12CT | 功能描述:線性穩壓器 - 標準 Positive Voltage Reg 3Terminal 3a RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調節: 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| MC78T12CT | 制造商:Fairchild Semiconductor Corporation 功能描述:Linear Voltage Regulator IC |
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