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AT7450

iAT
Part Number AT7450
Manufacturer iAT
Description 2A-60V LED Step-Down Converter
Published May 8, 2019
Detailed Description AT7450 2A-60V LED Step-Down Converter FEATURES VIN Max = 60V VFB = 200mV Frequency 52kHz ILED Max 2A On/Off input may be...
Datasheet PDF File AT7450 PDF File

AT7450
AT7450

Overview
AT7450 2A-60V LED Step-Down Converter FEATURES VIN Max = 60V VFB = 200mV Frequency 52kHz ILED Max 2A On/Off input may be used for the Analog Dimming Thermal protection Cycle-by-cycle current limit ILOAD max =2A VOUT from 0.
2V to 55V SOP-8 Package Available Immense Advance Tech.
DESCRIPTION AT7450 is the monolithic IC designed for a step-down DC/DC converter capable of driving 2A load without an additional transistor.
The input voltage range is up to 60V.
Its feedback voltage, VFB, is 200mV.
The AT7450 operates at a switching frequency of 52kHz.
The external shutdown function is controlled by a logic level on the ON/OFF pin and then the circuit comes into the standby mode with ISTBY~50µA (ty...


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