NCP1402_06 ONSEMI [ON Semiconductor], NCP1402_06 Datasheet - Page 7

• Manufacturer Part Number: NCP1402_06
• Description: 200 mA, PFM Step−Up Micropower Switching Regulator
• Manufacturer: ONSEMI [ON Semiconductor]

7.0
6.5
6.0
5.5
5.0
7.0
6.5
6.0
5.5
5.0
4.5
1.8
1.7
1.6
1.5
1.4
1.3
7.5
−50
−50
−50
Figure 19. NCP1402SN30T1 Minimum Switch
Figure 15. NCP1402SN19T1 Switch On Time
Figure 17. NCP1402SN50T1 Switch On Time
NCP1402SN19T1
V
Open−Loop Test
NCP1402SN50T1
V
Open−Loop Test
NCP1402SN30T1
V
Open−Loop Test
OUT
OUT
OUT
−25
−25
−25
= 1.9 V x 0.96
= 5.0 V x 0.96
= 3.0 V x 0.96
Off Time vs. Temperature
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
vs. Temperature
0
0
vs. Temperature
25
25
25
50
50
50
75
75
75
http://onsemi.com
NCP1402
100
100
100
7
7.0
6.5
6.0
5.5
5.0
1.9
1.8
1.7
1.6
1.5
1.4
1.8
1.7
1.6
1.5
1.4
1.3
7.5
−50
−50
−50
Figure 18. NCP1402SN19T1 Minimum Switch
Figure 20. NCP1402SN50T1 Minimum Switch
NCP1402SN50T1
V
Open−Loop Test
NCP1402SN30T1
V
Open−Loop Test
Figure 16. NCP1402SN30T1 Switch On Time
NCP1402SN19T1
V
Open−Loop Test
OUT
OUT
OUT
−25
−25
−25
= 5.0 V x 0.96
= 3.0 V x 0.96
= 1.9 V x 0.96
Off Time vs. Temperature
Off Time vs. Temperature
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
vs. Temperature
25
25
25
50
50
50
75
75
75
100
100
100