參數(shù)資料
型號(hào): REG101NA-3/3K
廠商: TEXAS INSTRUMENTS INC
元件分類: 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 3 V FIXED POSITIVE LDO REGULATOR, 0.13 V DROPOUT, PDSO5
封裝: GREEN, PLASTIC, SOT-23, 5 PIN
文件頁(yè)數(shù): 19/23頁(yè)
文件大小: 719K
代理商: REG101NA-3/3K
REG101
5
SBVS026D
TYPICAL CHARACTERISTICS (Cont.)
For all models, at TJ = +25°C and VENABLE = 1.8V, unless otherwise noted.
–50
25
–25
0
50
75
100
125
0.50
0.40
0.30
0.20
0.10
0.00
–0.10
–0.20
–0.30
–0.40
–0.50
Output
Voltage
Change
(%)
Temperature (
°C)
OUTPUT VOLTAGE vs TEMPERATURE
(Output Voltage % Change Referred
to I
OUT = 50mA at +25°C)
I
OUT = 2mA
I
OUT = 100mA
I
OUT = 50mA
–50
25
–25
0
50
75
100
125
1
100n
10n
1n
100p
I GND
(A)
Temperature (
°C)
GROUND PIN CURRENT, NOT ENABLED
vs TEMPERATURE
V
ENABLE = 0.5V
V
IN = VOUT + 1V
1.0
0.8
0.6
0.4
0.2
0.0
0.2
0.4
0.6
0.8
1.0
18
16
14
12
10
8
6
4
2
0
Percentage
of
Units
(%)
Error (%)
OUTPUT VOLTAGE ACCURACY HISTOGRAM
0
10
20
30
40
50
60
70
80
90
100
5
15
25
35
45
55
65
75
85
95
30
25
20
15
10
5
0
Percentage
of
Units
(%)
V
OUT Drift (ppm/°C)
OUTPUT VOLTAGE DRIFT HISTOGRAM
020
30
10
50
40
70
60
90
80
100
600
500
400
300
200
100
0
I GND
(
A)
I
OUT (mA)
GROUND PIN CURRENT vs I
OUT
V
OUT = 2.5V
V
IN = VOUT + 1V
V
OUT = 3.3V
V
OUT = 5.0V
–50
–25
0
25
50
75
125
100
600
575
550
525
500
475
450
425
400
I GND
(
A)
Temperature (
°C)
GROUND PIN CURRENT vs TEMPERATURE
I
OUT = 100mA
V
OUT = 5V
V
OUT = 3.3V
V
OUT = 2.5V
V
IN = VOUT + 1V
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