參數(shù)資料
型號(hào): R1131D282B-TR
廠商: RICOH COMPANY LTD
元件分類(lèi): 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 2.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, DSO6
封裝: HSON-6
文件頁(yè)數(shù): 4/19頁(yè)
文件大小: 276K
代理商: R1131D282B-TR
R1131x
12
R1131x26xx (IOUT
=50mA)
0
10
20
30
40
50
60
70
80
2.6
2.7
2.8
2.9
3.0
3.1
3.2
Input Voltage VIN (V)
Ripple
Rejection
RR
(dB)
f = 400Hz
f = 10kHz
f =
1kHz
f = 100kHz
9) Ripple Rejection vs. Frequency (CIN
=none)
R1131x08xx
VIN
=1.8VDC+0.2Vp-p,
COUT
=Tantal 1.0F
VIN
=1.8VDC+0.2Vp-p,
COUT
=Tantal 2.2F
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
Frequency f (kHz)
RIpple
Rejection
RR_H
(dB)
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
Frequency f (kHz)
RIpple
Rejection
RR_H
(dB)
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
R1131x10xx
VIN
=2.0VDC+0.2Vp-p,
COUT
=Ceramic 1.0F
VIN
=2.0VDC+0.2Vp-p,
COUT
=Ceramic 2.2F
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
Frequency f (kHz)
RIpple
Rejection
RR_H
(dB)
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
0
10
20
30
40
50
60
70
80
90
100
0.1
1
10
100
Frequency f (kHz)
RIpple
Rejection
RR_H
(dB)
IOUT = 1mA
IOUT = 30mA
IOUT = 50mA
相關(guān)PDF資料
PDF描述
R1131D282B5-TR 2.85 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, DSO6
R1131D282D-TR 2.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, DSO6
R1131D282D5-TR 2.85 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, DSO6
R1131D291A-TR 2.9 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, DSO6
R1131D291D-TR 2.9 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, DSO6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1131D282D 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR
R1131D282D5 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR
R1131D291A 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR
R1131D291B 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR
R1131D291D 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR