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參數(shù)資料
| 型號： | 13745 |
| 廠商： | Linear Technology Corporation |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 中文描述： | 抗輻射高效，5安培開關穩(wěn)壓器 |
| 文件頁數(shù)： | 5/32頁 |
| 文件大?。?/td> | 309K |
| 代理商： | 13745 |
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5
LT1374
1374fb
FEEDBACK PIN VOLTAGE (V)
0
S
μ
A
500
400
300
200
100
0
2.0
1374 G10
0.5
1.0
1.5
2.5
SWITCHING
FREQUENCY
FEEDBACK PIN
CURRENT
Frequency Foldback
LOAD CURRENT (mA)
1
5.8
I
6.0
6.2
6.4
10
100
1000
1374 G12
5.6
5.4
5.2
5.0
MINIMUM
RUNNING
VOLTAGE
MINIMUM
STARTING
VOLTAGE
Minimum Input Voltage
with 5V Output
TEMPERATURE (
°
C)
–50
550
540
530
520
510
500
490
480
470
460
450
100
1374 G11
–25
0
25
50
75
125
F
Switching Frequency
Maximum Load Current
at V
OUT
= 10V
INPUT VOLTAGE (V)
0
C
4.5
4.0
3.5
3.0
5
10
15
20
1374 G13
25
L = 20
μ
H
L = 10
μ
H
L = 5
μ
H
V
OUT
= 10V
Maximum Load Current
at V
OUT
= 3.3V
INPUT VOLTAGE (V)
0
C
4.5
4.0
3.5
3.0
5
10
15
20
1374 G14
25
L = 20
μ
H
L = 10
μ
H
L = 5
μ
H
V
OUT
= 3.3V
Maximum Load Current
at V
OUT
= 5V
INPUT VOLTAGE (V)
0
C
4.5
4.0
3.5
3.0
5
10
15
20
1374 G15
25
L = 20
μ
H
L = 10
μ
H
L = 5
μ
H
V
OUT
= 5V
Shutdown Supply Current
SHUTDOWN VOLTAGE (V)
0
I
μ
A
70
60
50
40
30
20
10
0
0.1
0.2
0.3
0.4
1374 G07
V
IN
= 25V
V
IN
= 10V
Error Amplifier Transconductance
FREQUENCY (Hz)
G
μ
M
P
3000
2500
2000
1500
1000
500
200
150
100
50
0
–50
100
10k
100k
10M
1374 G09
1k
1M
GAIN
PHASE
ERROR AMPLIFIER EQUIVALENT CIRCUIT
R
200k
C
12pF
V
C
R
LOAD
= 50
V
FB
2
×
10
–3
)
(
Error Amplifier Transconductance
JUNCTION TEMPERATURE (
°
C)
–50
T
μ
M
2500
2000
1500
1000
500
0
0
50
75
1374 G08
–25
25
100
125
TYPICAL PERFOR U
相關PDF資料 |
PDF描述 |
|---|---|
| 1374HV | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 1374HVI | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 1374I | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 1374I5 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 1374SN | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 13-7450-10 | 功能描述:IC 與器件插座 ELEVATOR STRIP LINE 13 PINS RoHS:否 制造商:Molex 產品:LGA Sockets 節(jié)距:1.02 mm 排數(shù): 位置/觸點數(shù)量:2011 觸點電鍍:Gold 安裝風格:SMD/SMT 端接類型:Solder 插座/封裝類型:LGA 2011 工作溫度范圍:- 40 C to + 100 C |
| 1374510-1 | 制造商:TE Connectivity 功能描述:C/A, SM BUF FIB, SC 1M1 - Bulk |
| 1374515-1 | 制造商:TE Connectivity 功能描述:CA FIBER OPTIC 1M SGL MODE 2 SC SIMPLEX TO 2 LC SIMPLEX - Bulk |
| 1374515-2 | 制造商:TE Connectivity 功能描述:CA FIBER OPTIC 2M SIMPLEX SC TO SIMPLEX LC - Bulk |
| 1374515-3 | 制造商:TE Connectivity 功能描述:CA FIBER OPTIC 3M SIMPLEX SC TO SIMPLEX LC - Bulk 制造商:TE Connectivity 功能描述:Fiber Optic Cable Assemblies |
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