P1580 - 2.5A STEP-DOWN SWITCHING REGULATOR

UTC

P1580 Datasheet Preview — Preview of P1580 PDF

Datasheet Details

Part number	P1580
Manufacturer	UTC
File Size	298.00 KB
Description	2.5A STEP-DOWN SWITCHING REGULATOR
Datasheet	P1580-UTC.pdf

P1580 Product details

Description

LINEAR INTEGRATED CIRCUIT The UTC P1580 is a current mode, PWM controller with 380kHz fixed frequency.It achieves 2.5A continuous output current over a wide input supply range with excellent load and line regulation.By using an external compensation pin, this device offers user flexibility in determining loop dynamic.The UTC P1580 integrates control, monitor and protection functions to provide a low cost and perfect power solution.The device provides 3.5 to 28V wide range operating input a

Features

ES.
2.5A Output Current.
380kHz Frequency of Operation.
3.5V to 28V Input Voltage Range.
5μA Shutdown Supply Current.
Output Adjustable From 1.22 to 21.
Frequency Feedback at Short Circuit.
Thermal Shutdown.
Under Voltage Lock Output.
Current Mode With Low ESR Output Ceramic Capacitors.
Up to 90% Efficiency.
Frequency Synchronization Input.

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Published: May 5, 2014 |