參數(shù)資料
型號: R1171S181A
廠商: Ricoh Co., Ltd.
英文描述: 2.0A/1.5A LDO REGULATOR
中文描述: 2.0A/1.5A LDO穩(wěn)壓器
文件頁數(shù): 14/36頁
文件大小: 746K
代理商: R1171S181A
R1172x
14
R1172x301x
R1172x501x
85
°
C
25
°
C
-40
°
C
0
400
600
200
Output Current I
OUT
(mA)
800
1000
0
50
100
150
200
250
D
D
(
85
°
C
25
°
C
-40
°
C
0
400
600
200
Output Current I
OUT
(mA)
800
1000
0
40
20
60
80
100
120
140
180
160
200
D
D
(
7) Dropout Voltage vs. Set Output Voltage 8) 0.8V Output type, Operating Input Voltage Range
R1172xxx1x
800
100mA
200mA
400mA
600mA
800mA
1000mA
R1172x081x
0
2
1
4
3
5
Set Output Voltage V
REG
(V)
0
100
200
300
400
500
600
700
D
D
(
Operating Input Voltage Range
0
800
600
200
Output Current
I
OUT
(mA)
400
1000
I
I
(
0.8
1.0
1.2
1.4
1.6
1.8
9) Ripple Rejection vs. Input Bias
R1172x301x
R1172x301x
V
IN
=4.0V
DC
+0.5Vp-p,I
OUT
=1mA
200Hz
1kHz
10kHz
1000kHz
3.0
3.2
3.4
3.1
3.3
3.5
Input Voltage V
IN
(V)
0
10
20
30
40
50
60
70
80
90
R
V
IN
=4.0V
DC
+0.2Vp-p,I
OUT
=1mA
200Hz
1kHz
10kHz
1000kHz
3.0
3.2
3.4
3.1
3.3
3.5
Input Voltage V
IN
(V)
0
10
20
30
40
50
60
70
80
90
R
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1171S191A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR
R1171S201A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR
R1171S211A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR
R1171S221A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR
R1171S231A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR