NSE11409-Q1 Datasheet (NOVOSENSE) - Fully Protected Automotive Low-side Switch

NSE11409-Q1, Fully Protected Automotive Low-side Switch

NSE11409-Q1 1CH, 90mΩ, 40V, Fully Protected Automotive Low-side Switch Datasheet (EN) 1.0 Product Overview NSE11409-Q1 is a 90mΩ low-side switch with 48V clamp voltage for automotive applications.

It’s designed for driving resistive or inductive loads with one side connected to the battery.

Internal 48V clamp circuit protects device from surge energy when fast demagnetization at turn-off.

With internal output current limitation, the device is protected in overload condition.

Built-in thermal sh

NSE11409-Q1 Features

* AEC-Q100 Qualified

* Drain current limitation: 8.5A

* 48V overvoltage clamp

* Thermal shutdown protection

* Thermal swing protection

* Fault diagnostic block: Thermal shutdown diagnosis Open-drain diagnosis

* Very low standby current

* Very low electromagnetic susce