參數(shù)資料
型號: MC7910
廠商: Fairchild Semiconductor Corporation
元件分類: 基準電壓源/電流源
英文描述: 3-Terminal 1A Negative Voltage Regulator
中文描述: 三端1A條負電壓穩(wěn)壓器
文件頁數(shù): 3/18頁
文件大?。?/td> 117K
代理商: MC7910
MC79XX/MC79XXA/LM79XX
3
Electrical Characteristics (MC7906)
(Continued)
(V
I
= -11V, I
O
= 500mA, 0
°
C
T
J
+125
°
C, C
I
=2.2
μ
F, C
O
=1
μ
F, unless otherwise specified.)
Note
1. Load and line regulation are specified at constant junction temperature. Changes in V
O
due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
Parameter
Symbol
Conditions
Min.
-5.75
Typ.
-6
Max.
-6.25
Unit
Output Voltage
V
O
T
J
= +25
°
C
I
O
= 5mA to 1A, P
O
15W
V
I
= -9V to -21V
V
-5.7
-6
-6.3
Line Regulation (Note1)
V
O
T
J
= +25
°
C
V
I
= -8V to -25V
V
I
= -9V to -13V
-
-
10
5
120
60
mV
Load Regulation (Note1)
V
O
T
J
= +25
°
C
I
O
= 5mA to 1.5A
T
J
=+25
°
C
I
O
= 250mA to 750mA
T
J
=+25
°
C
I
O
= 5mA to 1A
V
I
= -8V to -25V
I
O
= 5mA
f = 10Hz to 100kHz
T
A
=+25
°
C
f = 120Hz
V
I
= 10V
T
J
= +25
°
C
I
O
= 1A
T
J
= +25
°
C, V
I
= -35V
T
J
= +25
°
C
-
10
120
mV
-
3
60
Quiescent Current
I
Q
-
-
-
-
3
6
mA
Quiescent Current Change
I
Q
0.05
0.1
-0.5
0.5
1.3
-
mA
Temperature Coefficient of V
D
Vo/
T
mV/
°
C
Output Noise Voltage
V
N
-
130
-
μ
V
Ripple Rejection
RR
54
60
-
dB
Dropout Voltage
V
D
-
2
-
V
Short Circuit Current
Peak Current
I
SC
I
PK
-
-
300
2.2
-
-
mA
A
相關PDF資料
PDF描述
MC79L08 3-Terminal 0.1A Negative Voltage Regulator
MC79L12ABD THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS
MC79L12ABP THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS
MC79L12ACD THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS
MC79L12ACP THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS
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