EUP3468A - Dual-Channel CC/CV Mode Synchronous Step-Down Converter

Description

The EUP3468A is a dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line and load regulation.

The EUP3468A operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 8V to 36V.

Features

8V to 36V Wide Input Operating Range 40V Input Voltage Surge 80kHz~800kHz Switching Frequency Selection Dual Channel CC/CV Mode Control Up to 5A Output Current +/- 1% Voltage Reference Accuracy +/- 4% Constant Current Accuracy Programmable Cable Compensation Internal Soft Start Single Pin to External Compensation and Shutdown Control Output Over Voltage Protection Hiccup Short Circuit Protection Secondary Cycle-by-Cycle Current Limit Thermal Shutdown Available in SOP-8 (EP) Package RoHS Complian.

Eutech Microelectronics

📥 Download Datasheet

Datasheet Details

Part number	EUP3468A
Manufacturer	Eutech Microelectronics
File Size	531.09 KB
Description	Dual-Channel CC/CV Mode Synchronous Step-Down Converter
Datasheet	EUP3468A Datasheet
Additional preview pages of the EUP3468A datasheet.

📁 Similar Datasheet

EUP3427 - Synchronous Step-Down Converter (Eutech)
EUP3618 - Charge Pump Flash LED Driver (Eutech)
EUP7998 - Sink/Source DDR Termination Regulator (Eutech)
EUP8090 - 1A Linear Li-Ion/Polymer Charger IC (Eutech)

Other Datasheets by Eutech Microelectronics

EUP3468B - Dual-Channel CC/CV Mode Synchronous Step-Down Controller
EUP3466 - CC/CV Mode Step-Down Converter
EUP3467 - CC/CV Mode Step-Down Converter
EUP3401 - Synchronous Step-Down Converter
EUP3402 - 2.25MHz Synchronous Step-Down DC/DC Regulator
EUP3406 - 600mA Synchronous Step-Down Converter
EUP3408 - 800mA Synchronous Step-Down Converter
EUP3409 - 800mA Synchronous Step-Down Converter

Full PDF Text Transcription

Click to expand full text

EUP3468A Dual-Channel CC/CV Mode Synchronous Step-Down Converter DESCRIPTION The EUP3468A is a dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line and load regulation. The EUP3468A operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 8V to 36V. The EUP3468A can be configured as single output or dual outputs with independent programmable CC threshold for current limitation. The EUP3468A provides programmable cable compensation by adjusting external resistor divider. External shutdown function can be controlled by pulling COMP pin to a level below 0.14V. The EUP3468A stops switching when the output reaches over voltage threshold which is set by internal resistor divider.

Published: Jan 6, 2019 |