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參數(shù)資料
| 型號： | MC79L12ABPRAG |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 100 mA Negative Voltage Regulators |
| 中文描述： | 12 V FIXED NEGATIVE REGULATOR, BCY3 |
| 封裝： | LEAD FREE, TO-92, TO-226, 3 PIN |
| 文件頁數(shù)： | 4/11頁 |
| 文件大小： | 115K |
| 代理商： | MC79L12ABPRAG |
MC79L00, MC79L00A Series
http://onsemi.com
4
ELECTRICAL CHARACTERISTICS
(V
I
= 27 V, I
O
= 40 mA, C
I
= 0.33 F, C
O
= 0.1 F, 0
°
C < T
J
> +125
°
C, unless otherwise noted).
MC79L18C
MC79L18AC
Characteristics
Symbol
Min
Typ
Max
Min
Typ
Max
Unit
Output Voltage (T
J
= +25
°
C)
V
O
16.6
18
19.4
17.3
18
18.7
Vdc
Input Regulation (T
J
= +25
°
C)
20.7 Vdc
≥
V
I
≥
33 Vdc
21.4 Vdc
≥
V
I
≥
33 Vdc
22 Vdc
≥
V
I
≥
33 Vdc
21 Vdc
≥
V
I
≥
33 Vdc
Reg
line
325
275
325
275
mV
Load Regulation
T
J
= +25
°
C, 1.0 mA
≤
I
O
≤
100 mA
1.0 mA
≤
I
O
≤
40 mA
Reg
load
170
85
170
85
mV
Output Voltage
20.7 Vdc
≥
V
I
≥
33 Vdc, 1.0 mA
≤
I
O
≤
40 mA
21.4 Vdc
≥
V
I
≥
33 Vdc, 1.0 mA
≤
I
O
≤
40 mA
V
I
= 27 Vdc, 1.0 mA
≤
I
O
≤
70 mA
Input Bias Current
(T
J
= +25
°
C)
(T
J
= +125
°
C)
V
O
16.2
16.2
19.8
19.8
17.1
17.1
18.9
18.9
Vdc
I
IB
6.5
6.0
6.5
6.0
mA
Input Bias Current Change
21 Vdc
≥
V
I
≥
33 Vdc
27 Vdc
≥
V
I
≥
33 Vdc
1.0 mA
≤
I
O
≤
40 mA
I
IB
1.5
0.2
1.5
0.1
mA
Output Noise Voltage (T
A
= +25
°
C, 10 Hz
≤
f
≤
100 kHz)
V
n
150
150
V
Ripple Rejection (23
≤
V
I
≤
33 Vdc, f = 120 Hz, T
J
= +25
°
C)
RR
32
46
33
48
dB
Dropout Voltage I
O
= 40 mA, T
J
= +25
°
C
|V
I
V
O|
1.7
1.7
Vdc
ELECTRICAL CHARACTERISTICS
(V
I
= 33 V, I
O
= 40 mA, C
I
= 0.33 F, C
O
= 0.1 F, 0
°
C < T
J
< +125
°
C, unless otherwise noted).
MC79L24C
MC79L24AC
Characteristics
Symbol
Min
Typ
Max
Min
Typ
Max
Unit
Output Voltage (T
J
= +25
°
C)
V
O
22.1
24
25.9
23
24
25
Vdc
Input Regulation (T
= +25
°
C)
27 Vdc
≥
V
I
≥
38 Vdc
27.5 Vdc
≥
V
I
≥
38 Vdc
28 Vdc
≥
V
I
≥
38 Vdc
Reg
line
350
300
350
300
mV
Load Regulation
T
J
= +25
°
C, 1.0 mA
≤
I
O
≤
100 mA
1.0 mA
≤
I
O
≤
40 mA
Reg
load
200
100
200
100
mV
Output Voltage
27 Vdc
≥
V
I
≥
38 V, 1.0 mA
≤
I
O
≤
40 mA
28 Vdc
≥
V
≥
38 Vdc, 1.0 mA
≤
I
O
≤
40 mA
V
I
= 33 Vdc, 1.0 mA
≤
I
O
≤
70 mA
V
O
21.4
21.4
26.4
26.4
22.8
22.8
25.2
25.2
Vdc
Input Bias Current
(T
J
= +25
°
C)
(T
J
= +125
°
C)
I
IB
6.5
6.0
6.5
6.0
mA
Input Bias Current Change
28 Vdc
≥
V
I
≥
38 Vdc
1.0 mA
≤
I
O
≤
40 mA
I
IB
1.5
0.2
1.5
0.1
mA
Output Noise Voltage (T
A
= +25
°
C, 10 Hz
≤
f
≤
100 kHz)
V
n
200
200
V
Ripple Rejection (29
≤
V
I
≤
35 Vdc, f = 120 Hz, T
J
= +25
°
C)
RR
30
43
31
47
dB
Dropout Voltage I
O
= 40 mA, T
J
= +25
°
C
|V
I
V
O
|
1.7
1.7
Vdc
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC79L12AC | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:100 mA Negative Voltage Regulators |
| MC79L12ACD | 功能描述:線性穩(wěn)壓器 - 標準 12V Fixed Neg 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 |
| MC79L12ACDE4 | 功能描述:線性穩(wěn)壓器 - 標準 12V 100mA Fixed Neg 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 |
| MC79L12ACDG | 功能描述:線性穩(wěn)壓器 - 標準 12V 100mA Negative 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 |
| MC79L12ACDG | 制造商:ON Semiconductor 功能描述:Linear Voltage Regulator IC |
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