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參數(shù)資料
| 型號(hào)： | LM7918A |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 211K |
| 代理商： | LM7918A |
LM78L62AC
(Continued)
Unless otherwise specified, V
IN
= 12V
Symbol
I
Q
Quiescent Current
I
Q
Quiescent Current Change
Parameter
Conditions
Min
Typ
2
Max
5.5
1.5
0.1
Units
mA
8V
≤
V
IN
≤
20V
1 mA
≤
I
O
≤
40 mA
f = 10 Hz to 100 kHz
(Note 4)
f = 120 Hz
10V
≤
V
IN
≤
20V
V
n
Output Noise Voltage
50
μV
Ripple Rejection
40
46
dB
I
PK
Peak Output Current
Average Output Voltage Tempco
140
mA
I
O
= 5 mA
0.75
mV/C
V
IN
(Min)
Minimum Value of Input Voltage
Required to Maintain Line Regulation
7.9
V
LM78L82AC
Unless otherwise specified, V
IN
= 14V
Symbol
V
O
Output Voltage
Parameter
Conditions
Min
7.87
Typ
8.2
Max
8.53
Units
V
11V
≤
V
IN
≤
23V
1 mA
≤
I
O
≤
40 mA
(Note 3)
1 mA
≤
I
O
≤
70 mA
(Note 3)
11V
≤
V
IN
≤
23V
12V
≤
V
IN
≤
23V
1 mA
≤
I
O
≤
100 mA
1 mA
≤
I
O
≤
40 mA
7.8
8.6
7.8
8.6
V
O
Line Regulation
80
70
15
8
2
175
125
80
40
5.5
1.5
0.1
mV
V
O
Load Regulation
I
Q
I
Q
Quiescent Current
Quiescent Current Change
mA
12V
≤
V
IN
≤
23V
1 mA
≤
I
O
≤
40 mA
f = 10 Hz to 100 kHz
(Note 4)
f = 120 Hz
12V
≤
V
IN
≤
22V
V
n
Output Noise Voltage
60
μV
Ripple Rejection
39
45
dB
I
PK
Peak Output Current
Average Output Voltage Tempco
140
mA
I
O
= 5 mA
0.8
mV/C
V
IN
(Min)
Minimum Value of Input Voltage
Required to Maintain Line Regulation
9.9
V
LM78L09AC
Unless otherwise specified, V
IN
= 15V
Symbol
V
O
Output Voltage
Parameter
Conditions
Min
8.64
Typ
9.0
Max
9.36
Units
V
11.5V
≤
V
IN
≤
24V
1 mA
≤
I
O
≤
40 mA
(Note 3)
1 mA
≤
I
O
≤
70 mA
(Note 3)
8.55
9.45
8.55
9.45
L
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM7918AT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Negative Fixed Voltage Regulator |
| LM7918CT | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 3-Term 1A Negative Voltage Regulator RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| LM7918J | 制造商:TGS 制造商全稱:Tiger Electronic Co.,Ltd 功能描述:3-Terminal 1A Positive Voltage Regulator |
| LM7918Z | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| LM7924 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR |
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