Low

LM2574MX-ADJ/NOPB - 

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4V-40Vin, 1.23V-37Vout, 500mAout, SOIC-14

TEXAS INSTRUMENTS LM2574MX-ADJ/NOPB

Az ábra csak illusztráció. Tekintse meg a termékleírást.

Gyártói cikkszám:
LM2574MX-ADJ/NOPB
Rendelési kód:
2435866
Műszaki adatlap:
(EN)
Az összes technikai dokumentum megtekintése

Termékinformáció

:
40V
:
500mA
:
1Outputs
:
125°C
:
14Pins
:
37V
:
1.23V
:
4V
:
-
:
Buck (Step Down)
:
-
:
SOIC
:
52kHz
:
Tape & Reel
:
MSL 3 - 168 hours
Hasonló termékek keresése Hasonló termékek kereséséhez válassza ki és módosítsa a fenti jellemzőket.

Termékáttekintés

The LM2574MX-ADJ/NOPB is a SIMPLE SWITCHER® step-down Voltage Regulator for use with on-card switching regulators. The LM2574xx series of regulator is monolithic integrated circuit that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5A load with excellent line and load regulation. This device is available in fixed output voltages of 3.3, 5, 12, 15V and an adjustable output version. Requiring a minimum number of external components, this regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2574xx series offers a high-efficiency replacement for popular three-terminal linear regulators. Because of its high efficiency, the copper traces on the printed-circuit board (PCB) are normally the only heat sinking needed. A standard series of inductors optimized for use with the LM2574 are available from several different manufacturers.
  • Requires only 4 external components
  • TTL shutdown capability and low-power standby mode
  • High efficiency
  • Uses readily available standard inductors
  • Thermal shutdown and current-limit protection
  • Green product and no Sb/Br

Alkalmazások

Power Management

Alternatívák

Társított termékek

Kijelöltek összehasonlítása