参数资料
型号: R1141Q401D-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: SC82 120mA LDO REGULATOR
中文描述: 4 V FIXED POSITIVE LDO REGULATOR, 0.28 V DROPOUT, PDSO4
封装: MINI, SC-82AB, 4 PIN
文件页数: 13/15页
文件大小: 141K
代理商: R1141Q401D-TR
R1141Q
7
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
R1141Q151x
R1141Q201x
1.6
1.4
1.2
0.8
0.6
1.0
0.4
0.2
0.0
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
0
50
100
200
250
300
150
VIN=1.8V
2.0V
3.5V
2.5V
2.5
2.0
1.5
0.5
1.0
0.0
0
50
100
200
250
300
150
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=2.3V
2.5V
3.0V
4.0V
R1141Q281x
R1141Q401x
3.0
2.0
2.5
1.5
0.5
1.0
0.0
0
50
100
200
250
300
150
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=3.1V
3.3V
3.8V
4.8V
4.5
3.0
2.5
2.0
4.0
3.5
1.5
0.5
1.0
0.0
0
50
100
200
250
300
150
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=4.3V
4.5V
6.0V
5.0V
2) Output Voltage vs. Input Voltage
R1141Q151x
R1141Q201x
1.6
1.4
1.5
1.3
1.1
1.2
1.0
Input Voltage VIN(V)
123
56
4
Output
Voltage
V
OUT
(V)
IOUT=-1mA
IOUT=-30mA
IOUT=-50mA
2.2
1.8
2.0
1.6
1.2
1.4
1.0
123
56
4
Input Voltage VIN(V)
Output
Voltage
V
OUT
(V)
IOUT=-1mA
IOUT=-30mA
IOUT=-50mA
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