參數(shù)資料
型號: LT1020MJ
廠商: LINEAR TECHNOLOGY CORP
元件分類: 基準電壓源/電流源
英文描述: Micropower Regulator and Comparator
中文描述: 4 V-30 V ADJUSTABLE POSITIVE REGULATOR, CDIP14
封裝: 0.300 INCH, CERAMIC, DIP-14
文件頁數(shù): 3/16頁
文件大?。?/td> 364K
代理商: LT1020MJ
3
LT1020
T
J
= 25
°
C
ELECTRICAL C
HARA TERISTICS
ELECTRICAL C
HARA TERISTICS
PARAMETER
Regulator
Feedback Bias Current
Minimum Load Current
Short-Circuit Current
CONDITIONS
MIN
TYP
MAX
UNITS
15
1
300
30
40
5
400
nA
μ
A
mA
mA
V
IN
= 36V
V
IN
= 36V
Pins 9 and 10 Shorted, V
IN
= 4.5V
3
Comparator
Offset Voltage
Bias Current
Offset Current
Gain-NPN Pull-Down
Common-Mode Rejection
Power Supply Rejection
Output Sink Current
NPN Saturation Voltage
Output Source Current
Input Voltage Range
Response Time
Leakage Current (NPN)
0V
V
CM
35V, V
IN
= 36V
0V
V
CM
35V, V
IN
= 36V
0V
V
CM
35V, V
IN
= 36V
V
OUT
= 29V, R
L
= 20k
0V
V
CM
35V, V
IN
= 36V
4.5V
V
S
36V
V
IN
= 4.5V
I
OUT
= 1mA
3
7
40
15
mV
nA
nA
V/V
dB
dB
mA
15
4
2000
80
80
10
10000
94
96
18
0.4
200
0.6
V
60
0
μ
A
V
μ
s
μ
A
V
IN
– 1
5
2
PARAMETER
Reference
Reference Voltage
Line Regulation
Load Regulation
Output Source Current
Output Sink Current
Regulator
Supply Current
CONDITIONS
MIN
TYP
MAX
UNITS
4.5V
V
IN
36V
4.5V
V
IN
36V
–0.5mA
I
REF
1mA, V
IN
= 12V
V
IN
= 5V
V
IN
= 5V
G
2.40
2.50
0.01
0.3
2.55
0.02
0.4
V
G
%/V
G
%
G
1
mA
mA
G
0.5
V
IN
= 6V, I
OUT
100
μ
A
V
IN
= 36V, I
OUT
100
μ
A
V
IN
= 12V, I
OUT
= 125mA
(V
IN
– V
OUT
)
1V, V
IN
6V
(V
IN
– V
OUT
)
1V, V
IN
6V
6V
V
IN
36V
I
OUT
= 100
μ
A
I
OUT
= 125mA
V
IN
= 12V
V
OUT
= –0.05V, I
OUT
= 500
μ
A
G
G
G
65
85
11
95
120
20
μ
A
μ
A
mA
mA
%
%/V
Output Current
Load Regulation
Line Regulation
Dropout Voltage
G
125
G
1
G
0.02
0.06
0.85
2.57
G
G
V
V
V
Feedback Sense Voltage
Dropout Detector Current
Feedback Bias Current
Minimum Load Current
Short-Circuit Current
G
2.38
3
2.5
G
μ
A
nA
μ
A
mA
mA
G
50
50
400
V
IN
= 36V
V
IN
= 36V
Pins 9 and 10 Shorted, V
IN
= 4.5V
G
G
G
300
30
2.5
Comparator
Offset Voltage
Bias Current
Offset Current
Gain-NPN Pull-Down
0V
V
CM
35V, V
IN
= 36V
0V
V
CM
35V, V
IN
= 36V (Note 1)
0V
V
CM
35V, V
IN
= 36V
V
OUT
= 29V, R
L
= 20k
G
10
60
20
mV
nA
nA
V/V
G
15
G
G
1000
相關PDF資料
PDF描述
LT1021CMH-10 Precision Reference
LT1021BCH-10 Precision Reference
LT1021BCH-5 Precision Reference
LT1021BCH-7 Precision Reference
LT1021BCN8-10 Precision Reference
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