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參數(shù)資料
| 型號： | UPC2903T |
| 廠商： | NEC Corp. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR |
| 中文描述： | 三端低壓差穩(wěn)壓器 |
| 文件頁數(shù)： | 13/20頁 |
| 文件大?。?/td> | 93K |
| 代理商： | UPC2903T |
μ
PC2900 Series
13
TYPICAL CHARACTERISTICS
20
15
10
5
0
0
50
100
150
85
T
A
- Operating Ambient Temperature -
°
C
P
d
P
d
vs T
A
Wthininteheasnk
Without heatsink
1.92
1.0
300
200
100
0
–100
–200
–300
–400
0
100
150
T
J
- Operating Junction Temperature -
°
C
V
O
V
O
vs T
J
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
7
1
8
2
V
IN
- Input Voltage - V
V
O
V
O
vs V
IN
( PC2933)
50
45
40
35
30
25
20
15
10
5
0
18
2
20
4
V
IN
- Input Voltage - V
I
B
I
BIAS
(I
BIAS (s)
) vs V
IN
( PC2933)
1.0
0.8
0.6
0.4
0.2
0
–25
+125
0
+150
+75
T
J
- Operating Junction Temperature -
°
C
V
D
V
DIF
vs T
J
3.0
2.0
1.0
0
15
5
20
V
DIF
- Dropout Voltage - V
I
O
I
O peak
vs V
DIF
( PC2933)
I
O
= 5 mA
–50
50
PC2912
PC2905
PC2933
Solid line : PC2900HF Series
Broken line: PC2900HB Series
3
5
6
4
T
J
= 25
°
C
I
O
= 1.0 A
I
O
= 0.5 A
I
O
= 5 mA
T
J
= 25
°
C
6
10
14
16
12
8
I
O
= 1 A
I
O
= 0.5 A
I
O
= 0 A
+100
+50
+25
I
O
= 1.0 A
PC2933
μ
PC2905
PC2906
PC2907
PC2908
PC2909
PC2910
PC2912
μ
10
T
J
= 0
°
C
T
J
= 125
°
C
T
J
= 25
°
C
μ
μ
μ
μ
μ
μ
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相關代理商/技術(shù)參數(shù) |
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| UPC2903T-AZ | 制造商:Renesas Electronics Corporation 功能描述:SEMICONDUCTOR, IC, 3 TERMINAL, VOLTAGE R |
| UPC2903T-E1-AZ | 制造商:Renesas Electronics 功能描述:Cut Tape 制造商:Renesas 功能描述:LDO Regulator Pos 3V 1A 3-Pin(2+Tab) MP-3Z T/R |
| UPC2905 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UPC2900 Series Data Sheet | Data Sheet[07/1998] |
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| UPC2905AHB | 制造商:NEC 制造商全稱:NEC 功能描述:THREE-TERMINAL LOW DROPOUT VOLTAGE REGULATOR |
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