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LM7480-Q1 Datasheet Ideal Diode Controller

Manufacturer: Texas Instruments

General Description

The LM7480x-Q1 ideal diode controller drives and controls external back to back N-Channel MOSFETs to emulate an ideal diode rectifier with power path ON/OFF control and overvoltage protection.

The wide input supply of 3 V to 65 V allows protection and control of 12-V and 24-V automotive battery powered ECUs.

The device can withstand and protect the loads from negative supply voltages down to –65 V.

Overview

www.ti.com LM7480-Q1 SNOSD95C – APRIL 2020 – REVISED DELCMEM7B4E8R02-Q0210 SNOSD95C – APRIL 2020 – REVISED DECEMBER 2020 LM7480-Q1 Ideal Diode Controller with Load Dump Protection.

Key Features

  • AEC-Q100 qualified for automotive.