參數(shù)資料
型號: RP104K281B5
廠商: Ricoh Co., Ltd.
英文描述: 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
中文描述: 150mA的超低電源電流LDO穩(wěn)壓器
文件頁數(shù): 6/32頁
文件大?。?/td> 457K
代理商: RP104K281B5
RP104x
ELECTRICAL CHARACTERISTICS
RP104xxx1B/C/D
V
IN
=
Set V
OUT
+
1V for V
OUT
options greater than 1.5V. V
IN
=
2.5V for V
OUT
<
I
OUT
=
1mA, C
IN
=
C
OUT
=
0.1
μ
F, unless otherwise noted.
values indicate
40°C
<
=
T
opt
<
6
=
1.5V.
=
85°C, unless otherwise noted.
Topt
=
25
°
C
Unit
V
mV
V
Symbol
Item
Conditions
Min.
×
0.992
16
×
0.985
30
Typ.
Max.
×
1.008
+
16
×
1.015
+
30
V
OUT
> 2.0V
V
OUT
<
=
2.0V
V
OUT
> 2.0V
V
OUT
<
=
2.0V
T
opt
=
25
°
C
V
OUT
Output Voltage
40
°
C
<
=
T
opt
<
=
85
°
C
mV
I
OUT
V
OUT
/
I
OUT
Output Current
150
mA
Load Regulation
1mA
<
=
I
OUT
<
=
150mA
10
20
mV
1.2V
<
1.5V
<
1.7V
<
2.0V
<
2.5V
<
2.8V
<
=
V
OUT
<
1.5V
0.76
1.05
=
V
OUT
<
1.7V
0.53
0.80
=
V
OUT
<
2.0V
0.44
0.65
=
V
OUT
< 2.5V
0.34
0.50
=
V
OUT
<
2.8V
=
V
OUT
<
0.28
0.40
V
DIF
Dropout Voltage
I
OUT
=
150mA
=
3.3V
0.24
0.32
V
I
SS
Supply Current
I
OUT
=
0mA
V
CE
=
0V
1.0
1.5
μ
A
μ
A
I
standby
V
OUT
/
V
IN
V
IN
V
OUT
/
T
opt
I
lim
Standby Current
0.1
1.0
Line Regulation
Set V
OUT
+
0.5V
<
=
V
IN
<
=
5.0V
0.02
0.10
%/V
Input Voltage*
1.7
5.25
V
Output Voltage
Temperature Coefficient
Short Current Limit
CE Pull-down Current
CE Input Voltage "H"
CE Input Voltage "L"
Low Output Nch Tr.
ON Resistance
(of D version)
40
°
C
<
=
T
opt
<
=
85
°
C
±
40
ppm
/
°
C
mA
V
OUT
=
0V
40
I
PD
0.3
μ
A
V
V
CEH
1.5
V
CEL
0.3
V
R
LOW
V
IN
=
4.0V
V
CE
=
0V
30
*) When Input Voltage is 5.5V, the total operational time must be within 500hrs.
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