Low

LM2575S-ADJ - 

DC/DC-Abwärts-Schaltregler (Buck), einstellbar, 4V-40Vin, 1.23V-37Vout, 1Aout, TO-263-5

TEXAS INSTRUMENTS LM2575S-ADJ

Abbildung ggf. ähnlich. Alle Angaben ohne Gewähr. Ausschlaggebend sind die Produktinformationen des Herstellers.

Herstellerteilenummer:
LM2575S-ADJ
Bestellnummer:
9489878
Technisches Datenblatt:
(EN)
Technische Dokumentation anzeigen

Produktspezifikationen

:
5Pin(s)
:
37V
:
4V
:
1.23V
:
52kHz
:
125°C
:
1Ausgänge
:
Buck (Abwärts)
:
TO-263
:
-
:
40V
:
1A
:
Gurtabschnitt
:
-
:
-
Finden Sie ähnliche Produkte Passen Sie die Auswahlkriterien oben an, um nach ähnlichen Artikeln zu suchen.

Produktbeschreibung

The LM2575S-ADJ is a SIMPLE SWITCHER® 1A Step-down Voltage Regulator provides all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. This device is available in an adjustable output version and requiring a minimum number of external components, this regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2575 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies.
  • Requires only 4 external components
  • 52kHz Fixed frequency internal oscillator
  • TTL shutdown capability
  • Low power standby mode
  • High efficiency
  • Uses readily available standard inductors
  • Thermal shutdown and current limit protection
  • P+ Product enhancement tested

Anwendungen

Power-Management

Hinweise

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Produktvergleich

Produkte vergleichen
Hersteller-Teilenr. 
Bestellnummer
Hersteller / Beschreibung
Verfüg
Preiseinheit:
Menge

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, TO-263-5

527 Produkt vorrätig