參數(shù)資料
型號(hào): R1182K381B-TR
廠商: RICOH COMPANY LTD
元件分類: 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 3.8 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO6
封裝: 1.60 X 1.60 MM, HALOGEN FREE AND ROHS COMPLIANT, DFN-6
文件頁(yè)數(shù): 5/19頁(yè)
文件大?。?/td> 649K
代理商: R1182K381B-TR
R1182x
13
9) Ripple Rejection vs. Frequency (COUT
=ceramic0.1μF)
R1182x121x
R1182x281x
0
10
20
40
30
80
60
50
70
0.1
10
1
100
VIN=2.2VDC+0.2Vp-p
IOUT=1mA
IOUT=30mA
IOUT=100mA
Ripple
Rejection
RR(dB)
Frequency f(kHz)
0
10
20
40
30
80
60
50
70
0.1
10
1
100
VIN=3.8VDC+0.2Vp-p
IOUT=1mA
IOUT=30mA
IOUT=100mA
Ripple
Rejection
RR(dB)
Frequency f(kHz)
R1182x401x
0
10
20
40
30
80
60
50
70
0.1
10
1
100
VIN=5.0VDC+0.2Vp-p
IOUT=1mA
IOUT=30mA
IOUT=100mA
Ripple
Rejection
RR(dB)
Frequency f(kHz)
10) Input Transient Response (tr
=tf=5μs, IOUT=30mA)
R1182x121x
1.0
1.3
1.1
1.2
4
3
2
010
50
70
30
20
60
80
40
90
Input
Voltage
V
IN
(V)
Output Voltage
Input Voltage
Time t (
μs)
Output
Voltage
V
OUT
(V)
COUT=Ceramic 0.1
μF
1.0
1.3
1.1
1.2
4
3
2
010
50
70
30
20
60
80
40
90
Input
Voltage
V
IN
(V)
Output Voltage
Input Voltage
Time t (
μs)
Output
Voltage
V
OUT
(V)
COUT=Ceramic 1
μF
相關(guān)PDF資料
PDF描述
R1182K381D-TR 3.8 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO6
R1182K391B-TR 3.9 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO6
R1182K391D-TR 3.9 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO6
R1182K401B-TR 4 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO6
R1182K401D-TR 4 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1182K381D 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR
R1182K391B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR
R1182K391D 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR
R1182K401B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR
R1182K401D 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR