STMicroelectronics STEVAL-ISA070V1Power Management IC Development Tools ST1S31 3A 1.5 MHz Switching Reg BRD

STMicroelectronics STEVAL-ISA070V1 Reference Design 1
STMicroelectronics STEVAL-ISA070V1 Reference Design 1
STMicroelectronics STEVAL-ISA070V1 Reference Design 1
STMicroelectronics STEVAL-ISA070V1 Reference Design 1

Applications:

Power Supplies >

DC to DC Single Output Power Supplies

End Products:

AudioAudioGraphics CardDVD PlayerSTB and DVRLCD TVFPGA SolutionsHard Disk Drive (HDD)OpticalsPrinters

ECAD Model:

Description

The STMicroelectronics STEVAL-ISA070V1 is a demonstration board that uses the ST1S31 3A/1.5MHz step-down synchronous switching regulator, audio amplifier, and LED driver. It is designed to provide a complete solution for power management and audio applications. The board features a wide input voltage range of 4.5V to 28V, adjustable output voltage from 0.8V to 24V, and a maximum output current of 3A. It also includes a high-efficiency audio amplifier with a maximum output power of 2W and a LED driver with a maximum output current of 1A. The board is ideal for applications such as automotive, industrial, and consumer electronics.

Specifications

STMicroelectronics technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics .
  • Type
    Parameter
  • Package / Case
    SOIC
  • Voltage-Input
    2.8V~5.5V
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Current - Output
    3A
  • Voltage - Output
    0.8V~5.5V
  • Frequency - Switching
    1.5MHz
  • Utilized IC / Part
    ST1S31
  • Supplied Contents
    Board(s)
  • Evaluation Kit
    Yes
  • Board Type
    Fully Populated
  • Main Purpose
    DC/DC, Step Down
  • Outputs and Type
    1, Non-Isolated
  • Regulator Topology
    Buck
  • REACH SVHC
    No SVHC
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
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