參數(shù)資料
型號(hào)： MC78L12A
廠商： ON SEMICONDUCTOR
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 3-Terminal 0.1A Positive Voltage Regulator
中文描述： 三端0.1A正電壓穩(wěn)壓器
文件頁(yè)數(shù)： 2/17頁(yè)
文件大?。?/td> 151K
代理商： MC78L12A
MC78L00A Series, NCV78L00A
http://onsemi.com
2
MAXIMUM RATINGS
(T
A
= +125
°
C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Input Voltage (2.6 V-8.0 V)
Input Voltage
(12 V-18 V)
Input Voltage
(24 V)
V
I
30
35
40
Vdc
Storage Temperature Range
T
stg
-65 to +150
°
C
°
C
Operating Junction Temperature Range
T
J
-40 to +150
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
*This device series contains ESD protection and exceeds the following tests:
Human Body Model 2000 V per MIL-STD-883, Method 3015
Machine Model Method 200 V
ELECTRICAL CHARACTERISTICS
(V
I
= 10 V, I
O
= 40 mA, C
I
= 0.33 F, C
O
= 0.1 F, -40
°
C < T
J
< +125
°
C (for MC78LXXAB,
NCV78L05A), 0
°
C < T
J
< +125
°
C (for MC78LXXAC), unless otherwise noted.)
MC78L05AC, AB, NCV78L05A
Characteristics
Symbol
Min
Typ
Max
Unit
Output Voltage (T
J
= +25
°
C)
Line Regulation
(T
J
= +25
°
C, I
O
= 40 mA)
7.0 Vdc
≤
V
I
≤
20 Vdc
8.0 Vdc
≤
V
I
≤
20 Vdc
Load Regulation
(T
J
= +25
°
C, 1.0 mA
≤
I
O
≤
100 mA)
(T
J
= +25
°
C, 1.0 mA
≤
I
O
≤
40 mA)
Output Voltage
(7.0 Vdc
≤
V
I
≤
20 Vdc, 1.0 mA
≤
I
O
≤
40 mA)
(V
I
= 10 V, 1.0 mA
≤
I
O
≤
70 mA)
Input Bias Current
(T
J
= +25
°
C)
(T
J
= +125
°
C)
Input Bias Current Change
(8.0 Vdc
≤
V
I
≤
20 Vdc)
(1.0 mA
≤
I
O
≤
40 mA)
Output Noise Voltage
(T
V
O
4.8
5.0
5.2
Vdc
Reg
line
-
-
55
45
150
100
mV
Reg
load
-
-
11
5.0
60
30
mV
V
O
4.75
4.75
-
-
5.25
5.25
Vdc
I
IB
-
-
3.8
-
6.0
5.5
mA
I
IB
-
-
-
-
1.5
0.1
mA
A
= +25
°
C, 10 Hz
≤
f
≤
100 kHz)
V
n
-
40
-
V
Ripple Rejection (I
O
= 40 mA,
f = 120 Hz, 8.0 Vdc
Dropout Voltage (T
J
= +25
°
C)
NOTE:
NCV78L05A: T
low
= -40
°
C, T
high
= +125
°
C. Guaranteed by design. NCV prefix is for automotive and other applications requiring
site and change control.
≤
V
I
≤
18 V, T
J
= +25
°
C)
RR
41
49
-
dB
V
I
- V
O
-
1.7
-
Vdc
相關(guān)PDF資料
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