参数资料
型号: R1160N291B-TR-FA
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: 2.9 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
封装: SC-74A, MINI, SOT-23, 5 PIN
文件页数: 15/35页
文件大小: 378K
代理商: R1160N291B-TR-FA
R1160x
22
R1160x331x
90
70
80
60
50
40
30
20
10
0
Frequency f(kHz)
Ripple
Rejection
RR(dB)
0.1
1
10
100
IOUT=1mA
IOUT=30mA
IOUT=50mA
ECO=H, VIN4.3VDC+0.2Vp-p,
CIN; none, COUT=Tantal 1.0
F
90
70
80
60
50
40
30
20
10
0
Frequency f(kHz)
Ripple
Rejection
RR(dB)
0.1
1
10
100
IOUT=1mA
IOUT=30mA
IOUT=50mA
ECO=L, VIN4.3VDC+0.2Vp-p,
CIN; none, COUT=Tantal 1.0
F
R1160x331x
90
70
80
60
50
40
30
20
10
0
Frequency f(kHz)
Ripple
Rejection
RR(dB)
0.1
1
10
100
IOUT=1mA
IOUT=30mA
IOUT=50mA
ECO=H, VIN4.3VDC+0.2Vp-p,
CIN; none, COUT=Tantal 2.2
F
90
70
80
60
50
40
30
20
10
0
Frequency f(kHz)
Ripple
Rejection
RR(dB)
0.1
1
10
100
IOUT=1mA
IOUT=30mA
IOUT=50mA
ECO=L, VIN4.3VDC+0.2Vp-p,
CIN; none, COUT=Tantal 2.2
F
10) Input Transient Response
R1160x261x
2.68
2.66
2.64
2.62
2.60
2.58
2.56
Time T(
s)
Output
Voltage
V
OUT
(V)
5
4
3
2
1
0
Input
Voltage
V
IN
(V)
010 2030405060708090 100
Input Voltage
Output Voltage
ECO=H, IOUT=30mA,
tr=tf=5
s, COUT=Tantal 1.0F
5.00
4.50
4.00
3.50
3.00
2.50
2.00
Time T(ms)
Output
Voltage
V
OUT
(V)
5
4
3
2
1
0
Input
Voltage
V
IN
(V)
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
Input Voltage
Output Voltage
ECO=L, IOUT=10mA,
tr=tf=5
s, COUT=Tantal 1.0F
相关PDF资料
PDF描述
R1160N301B-TR-FA 3 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
R1160N311B-TR-FA 3.1 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
R1160N331A-TR-FA 3.3 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
R1160N331B-TR-FA 3.3 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5
R1160N081B-TR-FB 0.8 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PDSO5
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