參數(shù)資料
型號(hào): LP2950-33LP
廠商: Texas Instruments, Inc.
英文描述: ADJUSTABLE MICROPOWER VOLTAGE REGULATORS WITH SHUTDOWN
中文描述: 可調(diào)微功耗電壓調(diào)節(jié)器具有關(guān)斷
文件頁數(shù): 13/26頁
文件大?。?/td> 2721K
代理商: LP2950-33LP
www.ti.com
10
1.E+01
10
20
30
40
50
60
70
80
90
100
1.E+02
100
1.E+03
1k
1.E+04
10k
1.E+05
100k
1.E+06
1M
f – Frequency – Hz
P
I
L
= 10 mA
I
L
= 1 mA
V
IN
= 6 V
C
L
= 1 μF
10
1.E+01
20
30
40
50
60
70
80
90
100
1.E+02
1.E+03
1.E+04
1.E+05
1.E+06
f – Frequency – Hz
P
I
L
= 100 mA
I
L
= 50 mA
V
IN
= 6 V
C
L
= 1 μF
0
50
100
150
200
250
300
350
400
-40 -25 -10
5
20
35
50
65
80
95 110 125
T
A
– Temperature – °C
R
P
W
0
1.E+01
1
2
3
4
5
6
1.E+02
1.E+03
1.E+04
1.E+05
f – Frequency – Hz
O
C
L
= 1 μF
C
L
= 3.3 μF
C
L
= 200 μF
LP2950
,
LP2951
ADJUSTABLE MICROPOWER VOLTAGE REGULATORS
WITH SHUTDOWN
SLVS582D–APRIL 2006–REVISED MARCH 2007
TYPICAL CHARACTERISTICS (continued)
RIPPLE REJECTION
vs
FREQUENCY
RIPPLE REJECTION
vs
FREQUENCY
LP2951 OUTPUT NOISE
vs
FREQUENCY
LP2951 DIVIDER RESISTANCE
vs
TEMPERATURE
13
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