參數(shù)資料
型號: RH5RH421A-T1
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: PWM STEP-UP DC/DC CONVERTER
中文描述: 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PSSO3
封裝: SOT-23, 3 PIN
文件頁數(shù): 18/29頁
文件大?。?/td> 199K
代理商: RH5RH421A-T1
17
RH5RH
6) Output Voltage vs.Temperature
RH5RH302B
L=28μH
0
20
40
60
80
100
1.0
1.2
1.4
0.8
0.6
0.4
0.2
0
Output Current I
OUT
(mA)
S
Vstart
Vhold
L=28μH
1.0
1.2
1.4
0.8
0.6
0.4
0.2
0
0
20
40
60
80
100
Output Current I
OUT
(mA)
S
Vstart
Vhold
RH5RH301A
I
OUT
=10mA
V
IN
=2V
L=120μH
–40
–20
0
Temperature Topt(C)
20
40
60
80
100
3.1
3.0
3.2
2.9
2.8
2.7
O
O
RH5RH302B
I
OUT
=10mA
V
IN
=2V
L=28μH
3.1
3.2
3.0
2.9
2.8
2.7
–40
–20
0
Temperature Topt(C)
20
40
60
80
100
O
O
RH5RH502B
RH5RH501A
I
OUT
=10mA
V
IN
=3V
L=120μH
–40
–20
0
20
40
60
80
100
5.1
5.2
5.0
4.9
4.8
4.7
Temperature Topt(C)
O
O
RH5RH502B
I
OUT
=10mA
V
IN
=3V
L=28μH
–40
–20
0
20
40
60
80
100
Temperature Topt(C)
5.1
5.2
5.0
4.9
4.8
4.7
O
O
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RH5RH421A-T2 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH422B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
RH5RH422B-T1 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH422B-T2 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH423B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC