- 您现在的位置：买卖IC网 > PDF目录299826 > R1131D092B-TR (RICOH COMPANY LTD) 0.9 V FIXED POSITIVE LDO REGULATOR, 0.78 V DROPOUT, DSO6 PDF资料下载
参数资料
| 型号： | R1131D092B-TR |
| 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： | 0.9 V FIXED POSITIVE LDO REGULATOR, 0.78 V DROPOUT, DSO6 |
| 封装： | HSON-6 |
| 文件页数： | 10/19页 |
| 文件大小： | 276K |
| 代理商： | R1131D092B-TR |
R1131x
18
R1131x33xD
VIN
=4.3V, CIN = Ceramic 1.0F
COUT
= Ceramic 1.0F
VIN
=4.3V, CIN = Ceramic 1.0F
COUT
= Ceramic 1.0F
-5
-4
-3
-2
1
4
-1
3
5
-1
0
1
2
5
8
3
7
0
2
4
6
9
-0.3 -0.2 -0.1
0.1
0.3
0.5
0.7
0
0.2
0.4
0.6
Time t (ms)
CE
Input
V
oltage
V
CE
(V)
Output
V
oltage
V
OUT
(V)
VCE=4.3V
→0V
IOUT=30mA
-5
-4
-3
-2
1
4
-1
3
5
-1
0
1
2
5
8
3
7
0
2
4
6
9
-0.3 -0.2 -0.1
0.1
0.3
0.5
0.7
0
0.2
0.4
0.6
Time t (ms)
CE
Input
V
oltage
V
CE
(V)
Output
V
oltage
V
OUT
(V)
VCE=4.3V
→0V
IOUT=300mA
TECHNICAL NOTES
When using these ICs, consider the following points:
In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For
this purpose, be sure to use a capacitor COUT with good frequency characteristics and ESR (Equivalent Series
Resistance) of which is in the range described as follows:
The relations between IOUT (Output Current) and ESR of Output Capacitor are shown below. The conditions
when the white noise level is under 40
V(Avg.) are marked as the hatched area in the graph.
<Test conditions>
(1) Frequency band: 10Hz to 2MHz
(2) Temperature: 25
°C
R1131x08xx
R1131x10xx
VIN
=1.4V to 6.0V,
CIN
= Ceramic 1.0F COUT = Ceramic 1.0F
VIN
=1.4V to 6.0V,
CIN
= Ceramic 1.0F COUT = Ceramic 1.0F
0.01
0.1
1
10
100
0
50
100
150
200
250
300
Output Current lOUT (mA)
ESR
(
)
0.01
0.1
1
10
100
0
50
100
150
200
250
300
Output Current lOUT (mA)
ESR
(
)
相关PDF资料 |
PDF描述 |
|---|---|
| R1131D101A-TR | 1 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, DSO6 |
| R1131D101B-TR | 1 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, DSO6 |
| R1131D101D-TR | 1 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, DSO6 |
| R1131D102A-TR | 1 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, DSO6 |
| R1131D102B-TR | 1 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, DSO6 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| R1131D092D | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR |
| R1131D101A | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR |
| R1131D101B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR |
| R1131D101D | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR |
| R1131D102A | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:Low Voltage 300mA LDO REGULATOR |
发布紧急采购，3分钟左右您将得到回复。