參數資料
型號: R1170D401B-TR
廠商: RICOH COMPANY LTD
元件分類: 基準電壓源/電流源
英文描述: 800mA LDO REGULATOR
中文描述: 4 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, DSO6
封裝: HSON-6
文件頁數: 8/16頁
文件大?。?/td> 261K
代理商: R1170D401B-TR
Rev. 1.10 - 8 -
I
TYPICAL CHARACTERISTICS
1)Output Voltage vs. Output Current(Topt=25
°
C)
R1170X151B
0
0.5
1
1.5
2
0
500
Output Current I
OUT
(mA)
1000
1500
O
O
(
V
IN
=2.5V
V
IN
=3V
V
IN
=3.5V
R1170X201B
0
0.5
1
1.5
2
2.5
0
500
Output Current I
OUT
(mA)
1000
1500
O
O
(
V
IN
=4V
V
IN
=3.5V
V
IN
=3V
R1170X301B
0
0.5
1
1.5
2
2.5
3
3.5
0
500
Output Current I
OUT
(mA)
1000
1500
O
O
(
V
IN
=5V
V
IN
=4.5V
V
IN
=4V
R1170X401B
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0
500
Output Current I
OUT
(mA)
1000
1500
O
O
(
V
IN
=6V
V
IN
=5.5V
V
IN
=5V
2)Output Voltage vs. Input Voltage(Topt=25
°
C)
R1170X151B
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1
2
3
4
5
6
Input Voltage V
IN
(V)
O
O
(
I
OUT
= 1mA
I
OUT
= 10mA
I
OUT
= 100mA
I
OUT
= 300mA
R1170X201B
1.4
1.5
1.6
1.7
1.8
1.9
2
2.1
2.2
1
2
3
4
5
6
Input Voltage V
IN
(V)
O
O
(
I
OUT
= 300mA
I
OUT
= 100mA
I
OUT
= 10mA
I
OUT
= 1mA
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