- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369715 > L7900AB_SERIES PDF資料下載
參數(shù)資料
| 型號(hào)： | L7900AB_SERIES |
| 文件頁(yè)數(shù)： | 3/12頁(yè) |
| 文件大小： | 225K |
| 代理商： | L7900AB_SERIES |
ELECTRICAL CHARACTERISTICS FOR L7905C
(refer to the test circuits, T
j
= 0 to 150
o
C,
V
i
= -10V, I
o
= 500 mA, C
i
= 2.2
μ
F, C
o
= 1
μ
F unless otherwise specified)
Symbol
V
o
V
o
Parameter
Test Conditions
Min.
-4.8
-4.75
Typ.
-5
-5
Max.
-5.2
-5.25
Unit
V
V
Output Voltage
Output Voltage
T
j
= 25
o
C
I
o
= -5 mA to -1 A
V
i
= 8 to 20 V
V
i
= -7 to -25 V
V
i
= -8 to -12 V
I
o
= 5 to 1500 mA
I
o
= 250 to 750 mA
T
j
= 25
o
C
I
o
= 5 to 1000 mA
V
i
= -8 to -25 V
I
o
= 5 mA
P
o
≤
15 W
V
o
*
Line Regulation
T
j
= 25
o
C
T
j
= 25
o
C
T
j
= 25
o
C
T
j
= 25
o
C
100
50
100
50
3
0.5
1.3
mV
mV
mV
mV
mA
mA
mA
mV/
o
C
V
o
*
Load Regulation
I
d
Quiescent Current
Quiescent Current Change
Quiescent Current Change
Output Voltage Drift
I
d
I
d
V
o
T
e
N
SVR
V
d
-0.4
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
B = 10Hz to 100KHz
V
i
= 10 V
I
o
= 1 A
V
O
= 100 mV
T
j
= 25
o
C
100
60
1.4
μ
V
dB
V
f = 120 Hz
T
j
= 25
o
C
54
I
sc
I
scp
Short Circuit Current
Short Circuit Peak Current
2.1
2.5
A
A
T
j
= 25
o
C
ELECTRICAL CHARACTERISTICS FOR L7952C
(refer to the test circuits, T
j
= 0 to 150
o
C,
V
i
= -10V, I
o
= 500 mA, C
i
= 2.2
μ
F, C
o
= 1
μ
F unless otherwise specified)
Symbol
V
o
V
o
Parameter
Test Conditions
Min.
-5.0
-4.95
Typ.
-5.2
-5.2
Max.
-5.4
-5.45
Unit
V
V
Output Voltage
Output Voltage
T
j
= 25
o
C
I
o
= -5 mA to -1 A
V
i
= -9 to -21 V
V
i
= -8 to -25 V
V
i
= -9 to -12 V
I
o
= 5 to 1500 mA
I
o
= 250 to 750 mA
T
j
= 25
o
C
I
o
= 5 to 1000 mA
V
i
= -9 to -25 V
I
o
= 5 mA
P
o
≤
15 W
V
o
*
Line Regulation
T
j
= 25
o
C
T
j
= 25
o
C
T
j
= 25
o
C
T
j
= 25
o
C
105
52
105
52
3
0.5
1.3
mV
mV
mV
mV
mA
mA
mA
mV/
o
C
V
o
*
Load Regulation
I
d
Quiescent Current
Quiescent Current Change
Quiescent Current Change
Output Voltage Drift
I
d
I
d
V
o
T
e
N
SVR
V
d
-0.5
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
B = 10Hz to 100KHz
V
i
= 10 V
I
o
= 1 A
V
O
= 100 mV
T
j
= 25
o
C
125
60
1.4
μ
V
dB
V
f = 120 Hz
T
j
= 25
o
C
54
I
sc
I
scp
Short Circuit Current
Short Circuit Peak Current
2
A
A
T
j
= 25
o
C
2.5
* Load and line regulation are specified at constant junction temperature. Changes in V
o
due to heating effects must be taken
into account separately. Pulce testing with low duty cycle is used.
L7900 SERIES
3/12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L7900AC_SERIES | |
| L7900SERIES | |
| L80223 | L80223 10BASE-T/100BASE- TX/FX Ethernet PHY technical manual |
| L80225 | L80225 10/100 MbpsTX/10BT Ethernet Physical Layer Device (PHY) technical manual 4/02 |
| L80223 | 10BASE-T/100BASE-TX/FX Ethernet Physical Layer Device (PHY)(10BASE-T/100BASE-TX/FX 以太網(wǎng)物理層處理器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L7900AC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2% NEGATIVE VOLTAGE REGULATORS |
| L7900AC_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2% NEGATIVE VOLTAGE REGULATORS |
| L7900AC_SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| L7900SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| L7901-01 | 制造商:HAMAMATSU 制造商全稱:Hamamatsu Corporation 功能描述:100kV MICROFOCUS X-RAY SOURCE |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。