RN5RK1A Datasheet, PDF (18/23 Pages) RICOH electronics devices division – SOT-23-5 VFM STEP-UP DC/DC CONVERTER

RN5RK××1A/××1B/××2A
9) Supply Current 1 vs. Temperature
RN5RK301A
50
40
30
20
10
-50 -25 0
25 50 75 100
Temperature Topt( )
RN5RK501A
80
70
60
50
40
30
-50 -25 0 25 50 75 100
Temperature Topt( )
10) Supply Current 2 vs. Temperature
RN5RK301A
5
11) Standby Current 3 vs. Temperature
RN5RK301A
1
4
0.8
3
0.6
2
0.4
1
0.2
0
-50 -25 0
25 50 75 100
Temperature Topt( )
0
-50 -25 0 25 50 75 100
Temperature Topt( )
12) Oscillator Duty Cycle vs. Temperature
RN5RK301A
85
80
75
70
-50 -25 0
25 50 75 100
Temperature Topt( )
RN5RK301B
60
58
56
54
52
50
-50 -25 0 25 50 75 100
Temperature Topt( )
17