Low

STEVAL-ISA070V1 - 

Demonstration Board for Evaluating 3A/1.5MHz Step Down Synchronous Switching Regulator

STMICROELECTRONICS STEVAL-ISA070V1

Attēls ir tikai kā piemērs. Lūdzu, skatiet produkta aprakstu.

Ražotāja detaļas Nr.:
STEVAL-ISA070V1
Pasūtījuma kods:
2308938
Tehnisko datu lapa:
(EN)
Skatiet visus tehniskos dokumentus

Informācija par produktiem

:
Power Management - Voltage Regulator
:
Eval Board ST1S31
:
ST1S31
:
-
:
-
:
STMicroelectronics
:
Step Down Switching Regulator
Atrast līdzīgus produktus Izvēlieties un mainiet iepriekš redzamos atribūtus, lai atrastu līdzīgus izstrādājumus.

Produktu pārskats

The STEVAL-ISA070V1 is a demo board based on the ST1S31 switching regulator in SO-8 package. The ST1S31 is an internally compensated 1.5MHz fixed frequency PWM synchronous step down regulator. The regulator operates from 2.8V to 5.5V input, while it regulates an output voltage as low as 0.8V and up to VIN. The ST1S31 integrates a 60mohm high side switch and 45mohm synchronous rectifier allowing very high efficiency with very low output voltages. The peak current mode control with internal compensation delivers a very compact solution with a minimum component count.
  • 3A peak output current
  • Internal soft start and enable
  • All ceramic capacitors
  • Power good (POR)
  • Cycle by cycle current limiting
  • Current foldback short circuit protection

Lietošanas veidi

Power Management, Consumer Electronics, Portable Devices, Imaging, Video & Vision, Audio

Saistītie produkti

Salīdzināt atlasīto