R1211D002B RICOH [RICOH electronics devices division], R1211D002B Datasheet - Page 22

• Manufacturer Part Number: R1211D002B
• Description: STEP-UP DC/DC CONTROLLER
• Manufacturer: RICOH [RICOH electronics devices division]

22
R1211x
3) V
4) Oscillator Frequency vs. Input Voltage (Topt=25°C)
5) Supply Current vs. Input Voltage (Topt=25°C)
FB
Voltage vs. Input Voltage (Topt=25°C)
1015
1010
1005
1000
600
500
400
300
200
100
900
800
700
600
500
995
990
985
0
2
2
2
R1211x002A/B
3
3
R1211x002A
R1211x002x
Input Voltage V
3
Input Voltage V
Input Voltage V
4
4
4
IN
IN
IN
5
5
(V)
(V)
5
(V)
Topt=25 C
Topt=25 C
Topt=25 C
6
6
6
600
400
300
200
100
400
350
300
250
200
500
0
2
2
R1211x002C/D
3
3
R1211x002B
Input Voltage V
Input Voltage V
4
4
IN
IN
5
5
(V)
(V)
Topt=25 C
Topt=25 C
6
6