RN5RK301A RICOH electronics devices division, RN5RK301A Datasheet - Page 17

• Manufacturer Part Number: RN5RK301A
• Description: SOT-23-5 VFM STEP-UP DC/DC CONVERTER
• Manufacturer: RICOH electronics devices division

16
6)
7)
8)
RN5RK
Start-up Voltage vs. Temperature
Hold-on Voltage vs. Temperature
Lx Switching Current vs. Temperature
500
400
300
200
100
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
1
0
1
0
0
1A/
-50
-50
-50
-25
-25
-25
1B/
RN5RK501A
RN5RK501A
RN5RK301A
Temperature Topt( )
Temperature Topt( )
Temperature Topt( )
2A
0
0
0
25
25
25
50
50
50
L=100 H
L=100 H
75
75
75
100
100
100
500
400
300
200
100
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
1
0
1
0
0
-50
-50
-50
-25
-25
-25
RN5RK501B
RN5RK501B
RN5RK501A
Temperature Topt( )
Temperature Topt( )
Temperature Topt( )
0
0
0
25
25
25
50
50
50
L=100 H
L=100 H
75
75
75
100
100
100