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參數(shù)資料
| 型號： | R1182N391B-TR-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： | 3.9 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO5 |
| 封裝： | LEAD FREE, SOT-23, SC-74A, 5 PIN |
| 文件頁數(shù)： | 5/24頁 |
| 文件大?。?/td> | 507K |
| 代理商： | R1182N391B-TR-F |
R1182x
13
9) Ripple Rejection vs. Frequency (COUT
=ceramic0.1F)
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=5s, 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 (
s)
Output
Voltage
V
OUT
(V)
COUT=Ceramic 0.1
F
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 (
s)
Output
Voltage
V
OUT
(V)
COUT=Ceramic 1
F
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1182N391D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1182N401B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1182N401D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1183Z | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:150mA LDO REGULATOR |
| R1184 | 制造商:Rochester Electronics LLC 功能描述: |
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