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參數(shù)資料
| 型號： | R1171S491B-E2 |
| 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： | 4.9 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| 封裝： | HSOP, 6 PIN |
| 文件頁數(shù)： | 9/22頁 |
| 文件大?。?/td> | 324K |
| 代理商： | R1171S491B-E2 |
R1171x
17
10) Input Transient Response (Topt
====25°°°°C)
R1171x151B
080
60
40
20
180
160
140
120
100
200
Time t(
s)
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
1.40
1.50
1.45
1.55
1.60
1.65
1.75
1.70
1.80
0
1.0
0.5
1.5
2.0
2.5
3.5
3.0
4.0
Input Voltage
Output Voltage
tr=tf=5
s, IOUT=1000mA, COUT=Ceramic 10F
R1171x201B
080
60
40
20
180
160
140
120
100
200
Time t(
s)
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
1.90
2.00
1.95
2.05
2.10
2.15
2.25
2.20
2.30
0.5
1.5
1.0
2.0
2.5
3.0
4.0
3.5
4.5
Input Voltage
Output Voltage
tr=tf=5
s, IOUT=1000mA, COUT=Ceramic 4.7F
R1171x301B
080
60
40
20
180
160
140
120
100
200
Time t(
s)
Output
Voltage
V
OUT
(V)
Input
Voltage
V
IN
(V)
2.90
2.95
3.00
3.05
3.15
3.10
3.20
1.0
1.5
2.5
2.0
3.0
3.5
4.0
5.0
4.5
5.5
Input Voltage
Output Voltage
tr=tf=5
s, IOUT=1000mA, COUT=Ceramic 4.7F
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1171S491C-E2 | 4.9 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| R1171S491D-E2 | 4.9 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| R1171S501A-E2 | 5 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| R1171S501B-E2 | 5 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
| R1171S501C-E2 | 5 V FIXED POSITIVE LDO REGULATOR, 0.18 V DROPOUT, PDSO6 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1172H | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H081A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H081B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H081D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
| R1172H091A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:POWER MANAGEMENT ICs MARK INFORMATIONS |
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