R1210N301C Datasheet, PDF (16/18 Pages) RICOH electronics devices division – PWM Step-up DC/DC Converter

12) LX Switching Current vs. Temperature
R1210N301A
500
400
300
200
100
0
-50 -25 0
25 50
75 100
Temperature Topt (°C)
R1210N221D
500
400
300
200
100
0
-50 -25 0
25 50
75 100
Temperature Topt (°C)
13) LX leakage Current vs. Temperature
R1210N221A
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N××1×
R1210N501C
500
400
300
200
100
0
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N601D
500
400
300
200
100
0
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N221D
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-50 -25 0
25 50 75 100
Temperature Topt (°C)
15