Datasheet Texas Instruments LM2575T-ADJ/LF02 — Datenblatt

Hersteller	Texas Instruments
Serie	LM2575-N
Artikelnummer	LM2575T-ADJ/LF02

EINFACHER SCHALTER 1A Abwärtsspannungsregler 5-TO-220

Datenblätter

Herunterladen

PDF, 6.0 Mb, Revision: E, Datei veröffentlicht: Apr 3, 2013

Auszug aus dem Dokument

Preise

Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Verpackung

Pin	5	5
Package Type	NEB	NEB
Package QTY	45	45
Carrier	TUBE	TUBE
Device Marking	-ADJ P+	LM2575T

Parameter

Control Mode	Voltage Mode
Duty Cycle(Max)	98 %
Iout(Max)	1 A
Iq(Typ)	10 mA
Operating Temperature Range	-40 to 125 C
Package Group	TO-220
Rating	Catalog
Regulated Outputs	1
Special Features	Enable
Switching Frequency(Max)	63 kHz
Switching Frequency(Min)	42 kHz
Type	Converter
Vin(Max)	40 V
Vin(Min)	4 V
Vout(Max)	37 V
Vout(Min)	3.3 V

Öko-Plan

RoHS

Compliant

Anwendungshinweise

Herunterladen
AN-776 20-W SIMPLE SWITCHER Forward Converter (Rev. A)
PDF, 593 Kb, Revision: A, Datei veröffentlicht: Apr 23, 2013
This application note provides information about the 20-watt simple switcher forward converter.
Herunterladen
AN-1197 Selecting Inductors for Buck Converters (Rev. B)
PDF, 558 Kb, Revision: B, Datei veröffentlicht: Apr 23, 2013
This application report provides design information to help select an off-the-shelf inductor for anycontinuous-mode buck converter application.
Herunterladen
Low EMI Layout Made SIMPLE With LM43600/1/2/3 and LM46000/1/2 (Rev. A)
PDF, 512 Kb, Revision: A, Datei veröffentlicht: Sep 12, 2014
Printed Circuit Board (PCB) layout for Switched Mode Power Supplies (SMPS) is critical to achieve proper converter operation good thermal performance and excellent radiated EMI performance. Optimized board layout for low radiated EMI is made very simple by the package and pin arrangement of the SIMPLE SWITCHER Synchronous Buck Converter family LM4360x and LM4600x
Herunterladen
AN-1246 Stresses in Wide Input DC-DC Converters (Rev. C)
PDF, 427 Kb, Revision: C, Datei veröffentlicht: Apr 23, 2013
This application note discusses stresses in wide input DC-DC converters.
Herunterladen
Switching Regulator Fundamentals (Rev. A)
PDF, 324 Kb, Revision: A, Datei veröffentlicht: Sep 23, 2016
Theswitchingregulatoris increasingin popularitybecauseit offersthe advantagesof higherpowerconversionefficiencyand increaseddesignflexibility(multipleoutputvoltagesof differentpolaritiescan begeneratedfroma singleinputvoltage).

Modellreihe

Serie: LM2575-N (40)

LM2575M-5.0 LM2575M-5.0/NOPB LM2575M-ADJ/NOPB LM2575MX-5.0/NOPB LM2575MX-ADJ/NOPB LM2575N-5.0/NOPB LM2575N-ADJ/NOPB LM2575S-12/NOPB LM2575S-15/NOPB LM2575S-3.3 LM2575S-3.3/NOPB LM2575S-5.0 LM2575S-5.0/NOPB LM2575S-ADJ LM2575S-ADJ/NOPB LM2575SX-12/NOPB LM2575SX-15/NOPB LM2575SX-3.3/NOPB LM2575SX-5.0 LM2575SX-5.0/NOPB LM2575SX-ADJ LM2575SX-ADJ/NOPB LM2575T-12 LM2575T-12/LB03 LM2575T-12/LF03 LM2575T-12/NOPB LM2575T-15 LM2575T-15/LF03 LM2575T-15/NOPB LM2575T-3.3/LF03 LM2575T-3.3/NOPB LM2575T-5.0 LM2575T-5.0/LB03 LM2575T-5.0/LF03 LM2575T-5.0/NOPB LM2575T-ADJ LM2575T-ADJ/LB03 LM2575T-ADJ/LF02 LM2575T-ADJ/LF03 LM2575T-ADJ/NOPB

Herstellerklassifikation

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)

Andere Namen:

LM2575TADJ/LF02, LM2575T ADJ/LF02