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參數(shù)資料
| 型號： | IP78T12ACT |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁數(shù)： | 4/4頁 |
| 文件大?。?/td> | 43K |
| 代理商： | IP78T12ACT |
LA B
S E M E
IP78T05CT
IP78T05ACT
Prelim. 9/94
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
http://www.semelab.co.ukTYPICAL PERFORMANCE CHARACTERISTICS
APPLICATIONS INFORMATION
Input Voltage (V)
O
5
10
15
20
25
30
35
3.50
4.00
4.50
5.00
5.50
6.00
6.50
V = 5V
I = 1A
T = 25
C
Junction Temperature (
C)
Q
3.50
4.00
4.50
5.00
5.50
I = 1A
V = 5V
V = 10V
0
25
50
75
100
125
QUIESCENT CURRENT
QUIESCENT CURRENT
REGULATOR
INPUT
OUTPUT
1
3 GND
2
C1*
0.22
μ
F
C2**
REGULATOR
INPUT
OUTPUT
1
3 GND
2
C1
0.22
μ
F
R1
R2
REGULATOR
INPUT
OUTPUT
1
3
2
C1
0.22
μ
F
R1
OUT
I
* Required if the regulator is located far from the power supply filter.
** Although no output capacitor is needed for stability, it does help
transient response. If needed, use a 0.1
m
F ceramic disk.
V
OUT
= V
REG
+ (V
REG
/ R1 + I
Q
) R2
V
REG
/ R1 > 3 I
Q
( R1 + R2 )
R1
Load Regulation (L
r
)
(L
R
of regulator)
[ ]
V
REG
R1
I
OUT
=
+ I
Q
D
I
Q
= 3.0mA over line and load changes.
FIXED OUTPUT REGULATOR
ADJUSTABLE OUTPUT REGULATOR
CURRENT REGULATOR
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IP78T12CT | IC-VOLTAGE REGULATOR +12V |
| IP78T15ACT | Analog IC |
| IP78T15CT | IC-VOLTAGE REGULATOR +15V |
| IP7905AR | Negative Fixed Voltage Regulator |
| IP7905R | Negative Fixed Voltage Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IP78T12CT | 制造商:Seagate Technology 功能描述:IC V REG +12V 78T12 TO-220-3 |
| IP78T15ACT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| IP78T15CT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC-VOLTAGE REGULATOR +15V |
| IP7900 | 制造商:SEME-LAB 制造商全稱:Seme LAB 功能描述:1.5 AMP NEGATIVE VOLTAGE REGULATOR |
| IP7900A | 制造商:SEME-LAB 制造商全稱:Seme LAB 功能描述:1.5 AMP NEGATIVE VOLTAGE REGULATOR |
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