參數(shù)資料
型號(hào): MC78BC31NTR
廠商: ON SEMICONDUCTOR
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: Micropower Voltage Regulator
中文描述: FIXED POSITIVE LDO REGULATOR, PDSO5
封裝: PLASTIC, SOT-23, 5 PIN
文件頁(yè)數(shù): 4/8頁(yè)
文件大小: 60K
代理商: MC78BC31NTR
MC78BC00 Series
http://onsemi.com
4
0
500
30
60
0
8.0
30
5.00
t, TIME ( s)
V
in
= 6.0 V
T
A
= 25
°
C
C
L
= 1.0 F
MC78BC50NTR
& MJD32C
,
Is
T
A
, AMBIENT TEMPERATURE (
°
C)
IO
t, TIME ( s)
,
VO
Figure 5. Output Voltage versus Temperature
T
A
, AMBIENT TEMPERATURE (
°
C)
Figure 6. Supply Current versus Temperature
Figure 7. Line Transient Response
Figure 8. Load Transient Response
4.96
4.98
4.94
4.92
50
40
30
20
10
0
400
300
200
100
0
300
100
200
6.0
7.0
5.0
4.0
0
25
50
80
0
25
50
80
4.0
20
8.0
40
12
60
16
80
20
100
24
120
140
Output Current
Output Voltage
IO
50
40
30
20
10
0
10
20
VO
500
400
300
200
100
0
100
VO
MC78BC50NTR
& MJD32C
I
O
= 100 mA
V
in
= 6.0 V
MC78BC50NTR
& MJD32C
I
O
= 0 mA
V
in
= 6.0 V
C
L
= 1.0 F
I
O
= 100 mA
T
A
= 25
°
C
MC78BC50NTR & MJD32C
Output Voltage
Input Voltage
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