R1210N301C Datasheet, PDF (7/18 Pages) RICOH electronics devices division – PWM Step-up DC/DC Converter

R1210N××1×
Symbol
Item
ILX
LX Switching Current
fosc2 Change-over frequency
Conditions
2.2V≤VSET≤2.4V
VLX=0.4V
2.5V≤VSET≤2.9V
VLX=0.4V
3.0V≤VSET≤3.4V
VLX=0.4V
3.5V≤VSET≤3.9V
VLX=0.4V
4.0V≤VSET≤4.4V
VLX=0.4V
4.5V≤VSET≤4.9V
VLX=0.4V
5.0V≤VSET≤5.4V
VLX=0.4V
5.5V≤VSET≤6.0V
VLX=0.4V
VIN=VSET×0.6, IOUT=0.5mA
(only for ××1A)
*Note: VSET means setting Output Voltage.
MIN. TYP. MAX. Unit
70
mA
85
mA
100
mA
120
mA
140
mA
150
mA
170
mA
190
mA
10
35
70
KHz
6