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參數資料
| 型號： | LM317L |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 3-Terminal adjustable regulator |
| 中文描述： | 三端可調穩(wěn)壓器 |
| 文件頁數： | 6/12頁 |
| 文件大?。?/td> | 184K |
| 代理商： | LM317L |
LM317L
6
MOTOROLA ANALOG IC DEVICE DATA
V
D
V
D
V
C
N
μ
V
I
μ
CL = 0.3
μ
F; CAdj = 10
μ
F
Figure 11. Temperature Stability
Figure 12. Adjustment Pin Current
Figure 13. Line Regulation
Figure 14. Output Noise
Figure 15. Line Transient Response
Figure 16. Load Transient Response
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
1.0
0.5
0
0
10
20
30
40
t, TIME (
μ
s)
CL = 1
μ
F
CL = 0
Vin
Vout = 1.25 V
IL = 20 mA
TJ = 25
°
C
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
100
50
0
0
10
20
30
40
t, TIME (
μ
s)
I
C
L
CL = 1
μ
F; CAdj = 10
μ
F
Vin = 15 V
Vout = 10 V
INL = 50 mA
TJ = 25
°
C
IL
–50
–25
0
25
50
75
100
125
150
TJ, JUNCTION TEMPERATURE (
°
C)
1.260
1.250
1.240
1.230
1.220
r
V
,
Vin = 4.2 V
Vout = Vref
IL = 5.0 mA
–50
–25
0
25
50
75
100
125
150
TJ, JUNCTION TEMPERATURE (
°
C)
80
70
65
60
55
50
45
40
35
Vin = 6.25 V
Vout = Vref
IL = 10 mA
IL = 100 mA
–50
–25
0
25
50
75
100
125
150
TJ, JUNCTION TEMPERATURE (
°
C)
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
Vin = 4.25 V to 41.25 V
Vout = Vref
IL = 5 mA
–50
–25
0
25
50
75
100
125
150
TJ, JUNCTION TEMPERATURE (
°
C)
10
8.0
6.0
4.0
Bandwidth 100 Hz to 10 kHz
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|---|---|
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| LM317MDT | MEDIUM CURRENT 1.2 TO 37V ADJUSTABLE VOLTAGE REGULATOR |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LM317L/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Three-Terminal Adjustable Output Voltage Regulator |
| LM317L_05 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:100 mA Adjustable Output, Positive Voltage Regulator |
| LM317L_06 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:3-Terminal Adjustable Regulator |
| LM317L_09 | 制造商:HTC 制造商全稱:HTC Korea TAEJIN Technology Co. 功能描述:ADJUSTABLE VOLTAGE REGULATOR (POSITIVE) |
| LM317L3 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Three Terminal Adjustable Output Positive Voltage Regulators |
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