參數(shù)資料
型號: R1180Q351C-TR-FE
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: FIXED POSITIVE LDO REGULATOR, PDSO4
封裝: HALOGEN FREE AND ROHS COMPLIANT, SC-82AB, 4 PIN
文件頁數(shù): 7/16頁
文件大?。?/td> 297K
代理商: R1180Q351C-TR-FE
R1180x
15
R1180x281x
COUT
=Ceramic1.0μF
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
20
40
60
80
100
120
140
160
180
200
Time T[
μs]
Output
Voltage
V
OUT
[V]
150
100
50
0
50
100
150
Output
Current
I
OUT
[mA]
Output Current
Output Voltage
12) ESR vs. Output Current
R1180x121x(CIN =Ceramic 1.0μA, COUT =Ceramic 0.1μF)
R1180x281x(CIN =Ceramic 1.0μA, COUT =Ceramic 0.1μF)
0.01
0.1
1
10
100
1000
0
50
100
150
Output Current IOUT [mA]
ES
R
]
0.01
0.1
1
10
100
1000
0
50
100
150
Output Current IOUT [mA]
ESR
]
The relations between IOUT (Output Current) and ESR of an output capacitor are shown above. The conditions
when the white noise level is under 40
μV (Avg.) are marked as the hatched area in the graph.
<Measurement conditions>
(1) VIN
=VOUT+1V
(2) Frequency Band: 10Hz to 2MHz (BW
=30Hz)
(3) Temperature:
40°C to 85°C
相關(guān)PDF資料
PDF描述
R1180Q361C-TR-FE FIXED POSITIVE LDO REGULATOR, PDSO4
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