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参数资料
| 型号： | R1171S501D-E2 |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| 封装： | HSOP, 6 PIN |
| 文件页数： | 7/22页 |
| 文件大小： | 324K |
| 代理商： | R1171S501D-E2 |
R1171x
15
7) Dropout Voltage vs. Set Output Voltage (Topt
====25°°°°C)
R1171Sxx1x
IOUT=1500mA
IOUT=1000mA
IOUT=600mA
IOUT=200mA
14
3
25
Set Output Voltage VSET(V)
0
0.3
0.2
0.1
0.4
0.5
0.6
0.7
0.8
Dropout
Voltage
V
DIF
(V)
8) Ripple Rejection vs. Frequency
R1171x151B
R1171x201B
IOUT=1mA
IOUT=10mA
IOUT=100mA
IOUT=200mA
IOUT=500mA
0.1
10.0
1.0
100.0
0
80
60
70
40
50
20
30
10
Ripple Frequency f(kHz)
Ripple
Rejection
RR(dB)
VIN=2.5V+0.5Vp-p
IOUT=1mA
IOUT=10mA
IOUT=100mA
IOUT=200mA
IOUT=500mA
0.1
10.0
1.0
100.0
0
80
60
70
40
50
20
30
10
Ripple Frequency f(kHz)
Ripple
Rejection
RR(dB)
VIN=3.0V+0.5Vp-p
R1171x301B
R1171x501B
IOUT=1mA
IOUT=10mA
IOUT=100mA
IOUT=200mA
IOUT=500mA
0.1
10.0
1.0
100.0
0
80
60
70
40
50
20
30
10
Ripple Frequency f(kHz)
Ripple
Rejection
RR(dB)
VIN=4.0V+0.5Vp-p
IOUT=1mA
IOUT=10mA
IOUT=100mA
IOUT=200mA
IOUT=500mA
0.1
10.0
1.0
100.0
0
80
60
70
40
50
20
30
10
Ripple Frequency f(kHz)
Ripple
Rejection
RR(dB)
VIN=5.75V+0.5Vp-p
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R1172H | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H081A | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H081B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H081D | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
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