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STEVAL-ISA068V1 - 

Evaluation Board, Step Down Switching Regulator, 4A DC Output Current, 2.8V-5.5V Input

STEVAL-ISA068V1 - Evaluation Board, Step Down Switching Regulator, 4A DC Output Current, 2.8V-5.5V Input
STEVAL-ISA068V1 - Evaluation Board, Step Down Switching Regulator, 4A DC Output Current, 2.8V-5.5V Input
STEVAL-ISA068V1 - Evaluation Board, Step Down Switching Regulator, 4A DC Output Current, 2.8V-5.5V Input

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Manufacturer Part No:
STEVAL-ISA068V1
Newark Part No.:
43W6466
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The STEVAL-ISA068V1 is a demo board based on the ST1S32 switching regulator in DFN package. The ST1S32 is an internally compensated 1.5MHz fixed frequency PWM synchronous step down regulator. This 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 ST1S32 integrates a 60mohm high side switch and a 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.
  • 4A DC output current
  • Internal soft start and enable
  • All ceramic capacitors
  • Power good (POR)
  • Cycle by cycle current limiting
  • Current foldback short circuit protection

Applications

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

Product Information

:
STMicroelectronics
:
ST1S32
:
Power Management - Voltage Regulator
:
Step Down Switching Regulator
:
Eval Board ST1S32
:
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:
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