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參數(shù)資料
| 型號： | R1171J191D-T1-F |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 固定正電壓單路輸出LDO穩(wěn)壓器 |
| 英文描述： | 1.9 V FIXED POSITIVE LDO REGULATOR, 0.24 V DROPOUT, PSSO5 |
| 封裝： | HALOGEN FREE AND ROHS COMPLIANT, TO-252, 5 PIN |
| 文件頁數(shù)： | 7/24頁 |
| 文件大?。?/td> | 502K |
| 代理商： | R1171J191D-T1-F |
R1171x
15
7) Dropout Voltage vs. Set Output Voltage (Topt
=25°C)
R1171Sxx1x
R1171Jxx1x
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)
IOUT=2000mA
IOUT=1000mA
IOUT=400mA
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1171J201C-T1-F | 2 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PSSO5 |
| R1171J201D-T1-F | 2 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PSSO5 |
| R1171J211C-T1-F | 2.1 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PSSO5 |
| R1171J211D-T1-F | 2.1 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PSSO5 |
| R1171J221D-T1-F | 2.2 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PSSO5 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1171S151A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR |
| R1171S161A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR |
| R1171S171A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR |
| R1171S181A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR |
| R1171S191A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2.0A/1.5A LDO REGULATOR |
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