參數(shù)資料
型號: RH5RI302B-T1
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: VFM STEP-UP DC/DC CONVERTER
中文描述: 0.05 A SWITCHING CONTROLLER, 120 kHz SWITCHING FREQ-MAX, PSSO3
封裝: SOT-89, 3 PIN
文件頁數(shù): 14/24頁
文件大?。?/td> 179K
代理商: RH5RI302B-T1
13
RH5RI
2) Efficiency vs. Output Current
RH5RI351B
L=82μH
2.0V
3.0V
0
20
40
60
80
100
80
70
90
100
60
50
40
30
20
10
0
Output Current I
OUT
(mA)
E
η
(
V
IN
=0.9V
1.0V
L=120μH
2.0V
3.0V
0
20
40
60
80
100
Output Current I
OUT
(mA)
80
70
90
100
60
50
40
30
20
10
0
E
η
(
V
IN
=0.9V
1.0V
RH5RI501B
L=82μH
2.0V
3.0V
1.5V
0
20
40
60
80
100
Output Current I
OUT
(mA)
80
70
90
100
60
50
40
30
20
10
0
E
η
(
V
IN
=0.9V
4.0V
RH5RI352B
L=28μH
V
IN
=0.9V
2.0V
3.0V
1.0V
0
200
400
600
Output Current I
OUT
(mA)
80
70
90
100
60
50
40
30
20
10
0
E
η
(
RH5RI351B
RH5RI501B
L=120μH
2.0V
1.5V
0
20
40
60
80
100
Output Current I
OUT
(mA)
80
70
90
100
60
50
40
30
20
10
0
E
η
(
V
IN
=0.9V
3.0V
4.0V
RH5RI502B
L=28μH
V
IN
=0.9V
2.0V
3.0V
4.0V
1.5V
0
200
400
600
Output Current I
OUT
(mA)
80
70
90
100
60
50
40
30
20
10
0
E
η
(
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