NCP3230MNTXG datasheet(8/15 Pages) ONSEMI

Part #	NCP3230MNTXG

Description	High Current Synchronous Buck Converter

Download	15 Pages

Scroll/Zoom	100%

Manufacturer	ONSEMI [ON Semiconductor]

Direct Link	http://www.onsemi.com

Logo

8 / 15 page

NCP3230

www.onsemi.com

8

TYPICAL CHARACTERISTICS

Figure 9. Soft−start Current vs. Temperature

Figure 10. RDS(on)/ISET Current vs.

Temperature

TJ, JUNCTION TEMPERATURE (°C)

2.30

2.35

2.45

2.50

2.60

2.65

2.70

125

95

65

50

35

5

−10

−40

35

36

37

38

39

40

41

Figure 11. High−side RDS(on) vs. Temperature

Figure 12. Low−side RDS(on) vs. Temperature

TJ, JUNCTION TEMPERATURE (°C)

95

80

35

20

5

−10

−25

−40

3.0

3.5

4.0

5.0

5.5

6.0

110

80

65

20

5

−10

−25

−40

0.6

0.7

0.8

0.9

1.0

1.1

Figure 13. Efficiency vs. Iout

(Vin = 12 V)

Figure 14. Efficiency vs. Iout

(Vin = 5 V)

IOUT, LOAD CURRENT (A)

20

15

5

0

70

80

85

95

100

30

20

15

10

5

0

70

75

85

90

95

100

110

80

50

20

5

−10

−25

35

65

95

125

−40

2.40

2.55

110

80

20

−25

4.5

6.5

50

65

110 125

VIN/VCC = 4.5 V

VIN/VCC = 12 V

VIN/VCC = 4.5 V

VIN/VCC = 12 V

35

50

95

125

75

90

10

30

VIN = 12 V

TA = Room

VOUT = 1.0 V

VOUT = 1.2 V

VOUT = 1.8 V

VOUT = 2.5 V

VOUT = 3.3 V

VOUT = 5.0 V

25

80

25

VIN = 5 V

TA = Room

VOUT = 1.0 V

VOUT = 1.2 V

VOUT = 1.8 V

VOUT = 2.5 V

VOUT = 3.3 V

1.2

1.3

1.4

42

43

44

45

Similar Part No. - NCP3230MNTXG

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	NCP3231	157Kb / 15P	High Current Synchronous Buck Converter May, 2015 ??Rev. 5
	NCP3231A	153Kb / 14P	High Current Synchronous Buck Converter May, 2015 ??Rev. 3
	NCP3231AMNTXG	153Kb / 14P	High Current Synchronous Buck Converter May, 2015 ??Rev. 3
	NCP3231B	296Kb / 14P	Buck Converter - Synchronous, High Current August, 2019 ??Rev. 0
	NCP3231BMNTXG	296Kb / 14P	Buck Converter - Synchronous, High Current August, 2019 ??Rev. 0

More results

Similar Description - NCP3230MNTXG

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	NCP3235	318Kb / 16P	High Current Synchronous Buck Converter May, 2016 ??Rev. 0
	NCP3233	128Kb / 17P	High Current Synchronous Buck Converter November, 2015 ??Rev. 4
	NCP3231B	296Kb / 14P	Buck Converter - Synchronous, High Current August, 2019 ??Rev. 0
	NCP3231A	153Kb / 14P	High Current Synchronous Buck Converter May, 2015 ??Rev. 3
	NCP3233	135Kb / 17P	High Current Synchronous Buck Converter February, 2016 ??Rev. 5
	NCP3231	157Kb / 15P	High Current Synchronous Buck Converter May, 2015 ??Rev. 5
	NCP3232N	185Kb / 14P	High Current Synchronous Buck Converter June, 2015 ??Rev. 5
Texas Instruments	TPS56121	1Mb / 31P	[Old version datasheet] Input High-Current Synchronous Buck SWIFT Converter
Linear Technology	LTC3861EUHE	603Kb / 12P	High Current, Dual Output Synchronous Buck Converter
Linear Technology	LTC3838EUHF-1	2Mb / 12P	High Current, Dual Output Synchronous Buck Converter

More results

NCP3230MNTXG Datasheet(PDF) 8 Page - ON Semiconductor

NCP3230MNTXG Datasheet(HTML) 8 Page - ON Semiconductor

Similar Part No. - NCP3230MNTXG

Similar Description - NCP3230MNTXG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Datasheet Download

Link URL