FAN5354 datasheet(7/14 Pages) FAIRCHILD

Part #	FAN5354

Description	3MHz, 3A Synchronous Buck Regulator

Download	14 Pages

Scroll/Zoom	100%

Manufacturer	FAIRCHILD [Fairchild Semiconductor]

Direct Link	http://www.fairchildsemi.com

Logo

7 / 14 page

www.fairchildsemi.com

FAN5354 • Rev. 1.0.5

7

Typical Characteristics

Unless otherwise specified, VIN=5V, VOUT=1.2V, circuit of Figure 1, and components per Table 1.

24.0

25.0

26.0

27.0

28.0

29.0

30.0

31.0

2.5

3

3.5

4

4.5

5

5.5

6

Input Voltage (V)

TJ = 85°C

TJ = 25°C

TJ = –40°C

Figure 15. PFM frequency, ILOAD = 0

Load Transient Response (Figure 16 – Figure 19). ILOAD tR = tF = 100ns

Figure 16. MODE=0, 100mA to 1.5A to 100mA, 5 s/div.

Figure 17. 500mA to 3A to 500mA, 5 s/div.

VOUT

I

L

I

load

Figure 18. MODE=1, 100mA to 1.5A to 100mA, 5 s/div.

Figure 19. 24mA to 500mA to 24mA, MODE=0, 5 s/div.

Similar Part No. - FAN5354

Manufacturer	Part #	Datasheet	Description
Fairchild Semiconductor	FAN5354	785Kb / 14P	3MHz, 3A Synchronous Buck Regulator
ON Semiconductor	FAN5354	1Mb / 16P	3 MHz, 3 A Synchronous Buck Regulator Rev. 1.0.7
Fairchild Semiconductor	FAN53541	1Mb / 15P	2.4 MHz, 5 A TinyBuck Synchronous Buck Regulator
ON Semiconductor	FAN53541	1Mb / 17P	2.4 MHz, 5 A TinyBuck Synchronous Buck Regulator Rev. 1.1
Fairchild Semiconductor	FAN53541UCX	1Mb / 15P	2.4 MHz, 5 A TinyBuck Synchronous Buck Regulator

More results

Similar Description - FAN5354

Manufacturer	Part #	Datasheet	Description
Fairchild Semiconductor	FAN5353	983Kb / 13P	3MHz, 3A Synchronous Buck Regulator
Fairchild Semiconductor	FAN5354	785Kb / 14P	3MHz, 3A Synchronous Buck Regulator
Micrel Semiconductor	MIC23451	3Mb / 20P	3MHz, 2A Triple Synchronous Buck Regulator
Unisonic Technologies	USR1021	183Kb / 4P	3A SYNCHRONOUS BUCK REGULATOR
Unisonic Technologies	USR1021	183Kb / 4P	3A SYNCHRONOUS BUCK REGULATOR
Fairchild Semiconductor	FAN5362	1Mb / 14P	3MHz, 500mA / 750mA Synchronous Buck Regulator
ON Semiconductor	FAN5362	1Mb / 16P	3MHz, 500mA / 750mA Synchronous Buck Regulator Rev. 1.0.5
Microchip Technology	MIC28511	1Mb / 34P	60VIN, 3A Synchronous Buck Regulator 07/14/15
Alpha & Omega Semicondu...	AOZ1031AI	925Kb / 15P	EZBuck??3A Synchronous Buck Regulator
Alpha & Omega Semicondu...	AOZ1033AI	908Kb / 15P	EZBuck??3A Synchronous Buck Regulator

More results

FAN5354 Datasheet(PDF) 7 Page - Fairchild Semiconductor

FAN5354 Datasheet(HTML) 7 Page - Fairchild Semiconductor

Similar Part No. - FAN5354

Similar Description - FAN5354

Html Pages

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

Datasheet Download

Link URL