參數(shù)資料
型號(hào): RP101N281B-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: 2.8 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO5
封裝: HALOGEN FREE AND ROHS COMPLIANT, SOT-23, 5 PIN
文件頁數(shù): 15/23頁
文件大小: 367K
代理商: RP101N281B-TR-FE
RP101x
22
ESR vs. Output Current
When using these ICs, consider the following points:
The relations between IOUT (Output Current) and ESR of an output capacitor are shown below.
The conditions when the white noise level is under 40
μV (Avg.) are marked as the hatched area in the graph.
Measurement conditions
Frequency Band : 10Hz to 2MHz
Temperature
:
40°C to 85°C
RP101x12xx
0
50
150
250
100
200
300
Output Current IOUT (mA)
0.01
100
1000
1
0.1
10
ESR
(
Ω
)
Topt=-40
°C
VIN=1.7V to 5.5V C1=Ceramic 1.0
μF
0
50
150
250
100
200
300
Output Current IOUT (mA)
0.01
100
1000
1
0.1
10
ESR
(
Ω
)
Topt=85
°C
VIN=1.7V to 5.5V C1=Ceramic 1.0
μF
RP101x33xx
0
50
150
250
100
200
300
Output Current IOUT (mA)
0.01
100
1000
1
0.1
10
ESR
(
Ω
)
Topt=-40
°C
VIN=3.3V to 5.5V C1=Ceramic 1.0
μF
0
50
150
250
100
200
300
Output Current IOUT (mA)
0.01
100
1000
1
0.1
10
ESR
(
Ω
)
Topt=85
°C
VIN=3.3V to 5.5V C1=Ceramic 1.0
μF
相關(guān)PDF資料
PDF描述
RP101N291B-TR-FE 2.9 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO5
RP101N291D-TR-FE 2.9 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO5
RP101N301B-TR-FE 3 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO5
RP101N311B-TR-FE 3.1 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO5
RP101N311D-TR-FE 3.1 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO5
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