LM2599_00 datasheet(8/32 Pages) NSC

Part #	LM2599

Description	SIMPLE SWITCHER짰 Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features

Download	32 Pages

Scroll/Zoom	100%

Manufacturer	NSC [National Semiconductor (TI)]

Direct Link	http://www.national.com

Logo

8 / 32 page

Test Circuit and Layout Guidelines

Fixed Output Voltage Versions

DS012582-24

Component Values shown are for VIN = 15V,

VOUT =5V, ILOAD = 3A.

CIN

—

470 µF, 50V, Aluminum Electrolytic Nichicon “PL Series”

COUT

—

220 µF, 25V Aluminum Electrolytic, Nichicon “PL Series”

D1

—

5A, 40V Schottky Rectifier, 1N5825

L1

—

68 µH, L38

Typical Values

CSS

—

0.1 µF

CDELAY

—

0.1 µF

RPull Up

—

4.7k

www.national.com

8

Similar Part No. - LM2599_00

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	LM2599S-12	812Kb / 31P	SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
Texas Instruments	LM2599S-12/NOPB	2Mb / 44P	[Old version datasheet] LM2599 SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator
National Semiconductor ...	LM2599S-3.3	812Kb / 31P	SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
Texas Instruments	LM2599S-3.3	2Mb / 44P	[Old version datasheet] LM2599 SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator
Texas Instruments	LM2599S-3.3/NOPB	2Mb / 44P	[Old version datasheet] LM2599 SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	LM2596SX-ADJ	736Kb / 31P	SIMPLE SWITCHER짰 Power Converter 150 kHz 3A Step-Down Voltage Regulator
Texas Instruments	LM2598	2Mb / 45P	[Old version datasheet] SIMPLE SWITCHER짰 Power Converter 150 kHz 1A Step-Down Voltage Regulator with Features
Texas Instruments	LM2596S-3.3	4Mb / 42P	[Old version datasheet] LM2596 SIMPLE SWITCHER짰 Power Converter 150 kHz 3A Step-Down Voltage Regulator
National Semiconductor ...	LM2599	812Kb / 31P	SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
Texas Instruments	LM2595	3Mb / 41P	[Old version datasheet] SIMPLE SWITCHER짰 Power Converter 150 kHz 1A Step-Down Voltage Regulator
	LM2595SX-3.3	3Mb / 41P	[Old version datasheet] LM2595 SIMPLE SWITCHER짰 Power Converter 150 kHz 1A Step-Down Voltage Regulator
	LM2595S-50	3Mb / 41P	[Old version datasheet] LM2595 SIMPLE SWITCHER짰 Power Converter 150 kHz 1A Step-Down Voltage Regulator
National Semiconductor ...	LM2596	736Kb / 31P	SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator
	LM2597	900Kb / 34P	SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features
	LM2590HV	752Kb / 20P	SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator, with Features