SD45216SAGTR Datasheet PDF (HIGH EFFICIENCY STEP-DOWN DC/DC CONVERTER) | Download Silan Microelectronics SD45216SAGTR

SD45216SAGTR - HIGH EFFICIENCY STEP-DOWN DC/DC CONVERTER

This page provides the datasheet information for the SD45216SAGTR, a member of the SD45216 HIGH EFFICIENCY STEP-DOWN DC/DC CONVERTER family.

Description

slope compensation, current sense and logic driver.

Features

Adjustable current generator.
Up to 2A output current.
Up to 90% Efficiency.
Input Voltage Range: 8V to 40V.
120 kHz Internal Jitter Frequency for lower EMI.
Patent -Pending Short Circuit Protection.
Patent -Pending Output Voltage Compensation.
Adjustable current limit.
Over Temperature Protection.
Small SOP-8 Package.

Datasheet Details

Part number	SD45216SAGTR
Manufacturer	Silan Microelectronics
File Size	461.01 KB
Description	HIGH EFFICIENCY STEP-DOWN DC/DC CONVERTER
Datasheet	SD45216SAGTR Datasheet
Additional preview pages of the SD45216SAGTR datasheet.

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Full PDF Text Transcription

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SD45216_Datasheet HIGH EFFICIENCY STEP-DOWN DC/DC CONVERTER WITH ADJUSTABLE CURRENT LIMIT FOR AUTOMOTIVE APPLICATIONS DESCRIPTION The SD45216 is a high efficiency step down DC-DC converter with adjustable current limit in compact SOP-8 package, including an error amplifier, ramp generator, current comparator, slope compensation, current sense and logic driver. It also integrates a current error amplifier to have a constant voltage and constant current control. Peak current mode PWM control with external adjustable compensation provides a stable and high efficient operation over a wide range of load currents. By means of an on board current sense resistor and the availability of the current sense pins, a current limit programming is very simple and accurate.

Published: Jul 2, 2015 |