R1215D002F RICOH [RICOH electronics devices division], R1215D002F Datasheet - Page 17

• Manufacturer Part Number: R1215D002F
• Description: STEP-UP DC/DC CONTOLLER
• Manufacturer: RICOH [RICOH electronics devices division]

4) V
6) Oscillator Frequency vs. Temperature
7) UVLO Detector Threshold / Released Voltage vs. Temperature
FB
1010
1005
1000
800
750
700
650
600
995
990
985
980
1.90
1.88
1.86
1.84
1.82
1.80
1.78
Voltage vs. Temperature
-40
-40
-40
-25
-25
-25
Temperature Topt(°C)
Temperature Topt(°C)
Temperature Topt(°C)
R1215D002A/E
R1215D002A/B
0
R1215D002x
0
Detector Threshold
Released Voltage
0
25
25
25
50
50
50
V
V
IN
IN
=2.5V
=2.5V
75
75
75
85
85
85
5) V
1600
1500
1400
1300
1200
1.32
1.31
1.30
1.29
1.28
REFOUT
1.69
1.67
1.65
1.63
1.61
1.59
1.57
-40
-40
-40
Voltage vs. Temperature
-25
-25
-25
Temperature Topt(°C)
Temperature Topt(°C)
Temperature Topt(°C)
R1215D002B/F
R1215D002E/F
0
R1215D002x
0
Detector Threshold
Released Voltage
0
25
25
25
50
50
50
V
V
IN
IN
=2.5V
=2.5V
75
75
75
85
85
R1215D
85
17