參數(shù)資料
型號(hào): KA78XXIR
廠商: Fairchild Semiconductor Corporation
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正電壓穩(wěn)壓器
文件頁(yè)數(shù): 3/28頁(yè)
文件大?。?/td> 516K
代理商: KA78XXIR
LM78XX (KA78XX, MC78XX) FIXED VOLTAGE REGULATOR (POSITIVE)
LM7806/I/R/RI ELECTRICAL CHARACTERISTICS
(Refer to test circuit, T
MIN
<T
J
<T
MAX
, I
O
=500mA, V
I
= 11V C
I
= 0.33
μ
F, C
O
= 0.1
μ
F, unless otherwise specified)
*
T
MIN
<T
J
<T
MAX
LM78XXI/RI: T
MIN
= - 40
°
C, T
MAX
= +125
°
C
LM78XX/R: T
= 0
°
C, T
= +125
°
C
* Load and line regulation are specified at constant, junction temperature. Change in V
O
due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
LM7806I
Typ
6.0
LM7806
Typ
6.0
Min
5.75
Max
6.25
Min
5.75
Max
6.25
T
J
=+25
°
C
5.0mA
I
O
1.0A, P
D
15W
V
I
= 8.0V to 21V
V
I
= 9.0V to 21V
V
I
= 8V to 25V
V
I
= 9V to 13V
I
O
=5mA to 1.5A
I
O
=250mA to750A
T
J
=+25
°
C
I
O
= 5mA to 1A
V
I
= 8V to 25V
V
I
= 9V to 25V
I
O
= 5mA
f = 10Hz to 100Khz, T
A
=+25
°
C
f = 120Hz
V
I
= 9V to 19V
I
O
= 1A, T
J
=+25
°
C
f = 1KHz
V
I
= 35V, T
A
=+25
°
C
T
J
=+25
°
C
Output Voltage
V
O
5.7
6.0
5
1.5
9
3
5.0
6.3
120
60
120
60
8
0.5
5.7
6.0
6.3
V
5
120
60
120
60
8
0.5
1.3
1.5
9
3
5.0
Quiescent Current
I
Q
mA
Quiescent Current Change
I
Q
mA
1.3
Output Voltage Drift
Output Noise Voltage
Ripple
Rejection
Dropout Voltage
Output Resistance
Short Circuit Current
Peak Current
V
O
/
T
V
N
-0.8
45
-0.8
45
mV/
°
C
μ
V/V
O
RR
59
75
59
75
dB
V
D
R
D
I
SC
I
PK
2
19
250
2.2
2
19
250
2.2
V
m
mA
A
Line Regulation
Load Regulation
V
O
V
O
T
J
=+25
°
C
T
J
=+25
°
C
mV
mV
Characteristic
Symbol
Test Conditions
Unit
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