參數(shù)資料
型號: R1211N002D-TR
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: Step-up DC/DC Controller
中文描述: 0.05 A SWITCHING CONTROLLER, 805 kHz SWITCHING FREQ-MAX, PDSO6
封裝: SOT-23, 6 PIN
文件頁數(shù): 20/33頁
文件大小: 375K
代理商: R1211N002D-TR
Rev. 1.10 - 20 -
2) Efficiency vs. Output Current
0
20
40
60
80
100
1
10
100
1000
Output Current I
OUT
[mA]
E
η
[
R1211X002A
L=10uH
V
OUT
=5V
V
IN
=2.5V
V
IN
=3.3V
0
20
40
60
80
100
1
10
100
1000
Output Current I
OUT
[mA]
E
η
[
V
IN
=2.5V
V
IN
=3.3V
V
IN
=5.0V
R1211X002A
L=10uH
V
OUT
=10V
0
20
40
60
80
100
1
10
100
1000
Output Current I
OUT
[mA]
E
η
[
R1211X002A
L=10uH
V
OUT
=15V
V
IN
=2.5V
V
IN
=3.3V
V
IN
=5.0V
0
20
40
60
80
100
1
10
100
1000
Output Current I
OUT
[mA]
E
η
[
R1211X002B
L=10uH
V
OUT
=5V
V
IN
=2.5V
V
IN
=3.3V
0
20
40
60
80
100
1
10
100
1000
Output Current I
OUT
[mA]
E
η
[
R1211X002B
L=10uH
V
OUT
=10V
V
IN
=2.5V
V
IN
=3.3V
V
IN
=5.0V
0
20
40
60
80
100
1
10
100
1000
Output Current I
OUT
[mA]
E
η
[
R1211X002B
L=10uH
V
OUT
=15V
V
IN
=2.5V
V
IN
=3.3V
V
IN
=5.0V
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