R1210N302C RICOH electronics devices division, R1210N302C Datasheet - Page 14

• Manufacturer Part Number: R1210N302C
• Description: SOT23-5 PWM Step-up DC/DC Converter
• Manufacturer: RICOH electronics devices division

9)
Oscillator Frequency vs. Temperature
300
250
200
150
100
-0.2
300
250
200
150
100
1.0
0.8
0.6
0.4
0.2
0.0
50
50
0
0
-50
-50
-50
-25
-25
-25
R1210N502C
R1210N302C
R1210N502C
Temperature Topt( C)
Temperature Topt( C)
Temperature Topt( C)
0
0
0
25
25
25
50
50
50
75
75
75
100
100
100
-0.2
300
250
200
150
100
300
250
200
150
100
1.0
0.8
0.6
0.4
0.2
0.0
50
50
0
0
-50
-50
-50
-25
-25
-25
R1210N502D
R1210N302D
R1210N502D
Temperature Topt( C)
Temperature Topt( C)
Temperature Topt( C)
0
0
0
25
25
25
50
50
50
R1210N××2×
75
75
75
100
100
100
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