R1210N301C Datasheet, PDF (15/18 Pages) RICOH electronics devices division – PWM Step-up DC/DC Converter

R1210N××1×
R1210N601C
300
250
200
150
100
50
0
-50 -25 0
25 50 75 100
Temperature Topt (°C)
11) Maximum Duty Cycle vs. Temperature
R1210N221A
100
90
80
70
60
50
40
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N601C
100
90
80
70
60
50
40
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N601D
300
250
200
150
100
50
0
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N221D
100
90
80
70
60
50
40
-50 -25 0
25 50 75 100
Temperature Topt (°C)
R1210N601D
100
90
80
70
60
50
40
-50 -25 0
25 50 75 100
Temperature Topt (°C)
14