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參數(shù)資料
| 型號： | MC78L08ACH |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Replaced by TPS40077 : Mid Range Input (4.5V-28V) up to 1 MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 |
| 中文描述： | 8 V FIXED POSITIVE REGULATOR, PSSO3 |
| 封裝： | SOT-89, 3 PIN |
| 文件頁數(shù)： | 6/14頁 |
| 文件大?。?/td> | 68K |
| 代理商： | MC78L08ACH |
MC78LXXA/LM78LXXA/MC78L05AA
6
Electrical Characteristics(MC78L18A)
(Continued)
(V
I
= 27V, I
O
= 40mA, 0
°
C
≤
T
J
≤
125
°
C, C
I
= 0.33
μ
F, C
O
= 0.
1
μ
F, unless otherwise specified. (Note 1)
Note:
1. The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length
of the package. The data above represent pulse test conditions with junction temperature as indicated at the initiation of tests.
2. Power dissipation P
D
≤
0.75W.
Parameter
Output Voltage
Symbol
V
O
Conditions
Min.
17.3
-
-
-
-
17.1
Typ.
18
145
135
30
15
-
Max.
18.7
300
250
170
85
18.9
Unit
V
mV
mV
mV
mV
V
T
J
= 25
°
C
Line Regulation (Note1)
V
O
T
J
= 25
°
C
21V
≤
V
I
≤
33V
22V
≤
V
I
≤
33V
1mA
≤
I
O
≤
100mA
1mA
≤
I
O
≤
40mA
1mA
≤
I
O
≤
40mA
Load Regulation (Note1)
V
O
T
J
= 25
°
C
Output Voltage
V
O
21V
≤
V
I
≤
33V
21V
≤
V
I
≤
V
MAX
(Note 2)
T
J
= 25
°
C
21V
≤
V
I
≤
33V
1mA
≤
I
O
≤
40mA
T
A
= 25
°
C, 10Hz
≤
f
≤
100kHz
I
O
= 5mA
f = 120Hz, 23V
≤
V
I
≤
33V, T
J
= 25
°
C
T
J
= 25
°
C
1mA
≤
I
O
≤
70mA
17.1
-
18.9
V
Quiescent Current
Quiescent Current
Change
I
Q
I
Q
I
Q
V
N
-
-
-
-
-
2.2
-
-
150
-1.8
48
1.7
6.0
1.5
0.1
-
-
-
-
mA
mA
mA
μ
V/Vo
mV/
°
C
dB
V
With Line
With Load
Output Noise Voltage
Temperature Coefficient of V
O
Ripple Rejection
Dropout Voltage
V
O
/
T
RR
V
D
34
-
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC78L08ACHX | 功能描述:線性穩(wěn)壓器 - 標準 Pos Voltage Reg 3Term 0.1a 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| MC78L08ACP | 功能描述:線性穩(wěn)壓器 - 標準 Pos Voltage Reg 3Term .1a 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| MC78L08ACP | 制造商:ON Semiconductor 功能描述:Linear Voltage Regulator IC 制造商:ON Semiconductor 功能描述:IC, LINEAR VOLTAGE REGULATOR, 8V, TO-92 |
| MC78L08ACP_Q | 功能描述:線性穩(wěn)壓器 - 標準 Pos Voltage Reg 3Term .1a 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| MC78L08ACPG | 功能描述:線性穩(wěn)壓器 - 標準 8V 100mA Postive 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 負載調節(jié): 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
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