參數(shù)資料
型號(hào): R1160D221B-TR-FA
廠商: RICOH COMPANY LTD
元件分類: 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 2.2 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, DSO6
封裝: SON-6
文件頁(yè)數(shù): 13/35頁(yè)
文件大?。?/td> 378K
代理商: R1160D221B-TR-FA
R1160x
20
R1160x261x
80
70
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple
Rejection
RR(dB)
2.60
2.70
2.90
3.00
3.10
2.80
f=400Hz
f=1kHz
f=10kHz
f=100kHz
Ripple 0.2Vp-p, IOUT=30mA,
CIN; none, COUT=Tantal 2.2
F
80
70
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple
Rejection
RR(dB)
2.60
2.70
2.90
3.00
3.10
2.80
f=400Hz
f=1kHz
f=10kHz
f=100kHz
Ripple 0.5Vp-p, IOUT=30mA,
CIN; none, COUT=Tantal 2.2
F
R1160x261x
80
70
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple
Rejection
RR(dB)
2.60
2.70
2.90
3.00
3.10
2.80
f=400Hz
f=1kHz
f=10kHz
f=100kHz
Ripple 0.2Vp-p, IOUT=50mA,
CIN; none, COUT=Tantal 2.2
F
80
70
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple
Rejection
RR(dB)
2.60
2.70
2.90
3.00
3.10
2.80
f=400Hz
f=1kHz
f=10kHz
f=100kHz
Ripple 0.5Vp-p, IOUT=50mA,
CIN; none, COUT=Tantal 2.2
F
9) Ripple Rejection vs. Frequency
R1160x081x
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, VIN1.8VDC+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, VIN1.8VDC+0.2Vp-p,
CIN; none, COUT=Tantal 2.2
F
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