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uP1542 Datasheet, uPI Semiconductor

uP1542 controller equivalent, 5v/12v synchronous-rectified buck controller.

uP1542 Avg. rating / M : 1.0 rating-12

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uP1542 Datasheet

Features and benefits

include internal soft start, over/under voltage protection, over current protection and shutdown function. With aforementioned functions, this part provides customers a c.

Application

Power Supplies for Microprocessors or Subsystem Power Supplies Cable Modems, Set Top Boxes, and DSL Modems Industrial Po.

Description

The uP1542 is a compact synchronous-rectified buck controller specifically designed to operate from 5V or 12V supply voltage and to deliver high quality output voltage as low as 0.6V for uP1542S/U (linear OCP). The uP1542 adopts constant frequency, v.

Image gallery

uP1542 Page 1 uP1542 Page 2 uP1542 Page 3

TAGS

uP1542
12V
Synchronous-Rectified
Buck
Controller
uP1540
uP1537
uP1537-B1
uPI Semiconductor

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