參數(shù)資料
型號: R1182N391B-TR-F
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: 3.9 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO5
封裝: LEAD FREE, SOT-23, SC-74A, 5 PIN
文件頁數(shù): 4/24頁
文件大?。?/td> 507K
代理商: R1182N391B-TR-F
R1182x
12
7) Dropout Voltage vs. Set Output Voltage (Topt
=25°C)
1.0
2.5
1.5
2.0
3.0
3.5
4.0
0
400
500
100
200
300
600
700
1mA
10mA
30mA
100mA
150mA
Dropout
Voltage
V
DIF
(mV)
Set Output Voltage VREG(V)
8) Ripple Rejection vs. Input Bias Voltage (Ripple
=0.2Vp-p)
R1182x281x
0
10
20
40
60
30
50
70
80
IOUT=1mA
100Hz
1kHz
10kHz
100kHz
2.9
3.0
3.1
3.2
3.3
Ripple
Rejection
RR(dB)
Input Voltage VIN(V)
0
10
20
40
60
30
50
70
80
IOUT=10mA
100Hz
1kHz
10kHz
100kHz
2.9
3.0
3.1
3.2
3.3
Ripple
Rejection
RR(dB)
Input Voltage VIN(V)
R1182x281x
0
10
20
40
60
30
50
70
80
IOUT=100mA
100Hz
1kHz
10kHz
100kHz
2.9
3.0
3.1
3.2
3.3
Ripple
Rejection
RR(dB)
Input Voltage VIN(V)
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