Switch ICs

(14,250)

Switch ICs are integrated circuits designed to control the connection and disconnection of electrical signal or power paths within an electronic system. They provide a compact, semiconductor-based method for routing, isolating, or selecting between multiple lines under defined control conditions.

These devices are commonly used to manage signal flow and simplify circuit-level switching functions compared with discrete implementations.

Core function: Enable or block conduction between circuit nodes in a controlled manner
Switching scope: Support switching of analog and/or digital signals depending on device design
Integration role: Combine switching elements and control logic within a single IC to streamline system design

Product	Manufacturer	In Stock Status	Price	RFQ	Description
HAL1503SU-A	TDK	-	Check Price	Get a Quote	Open Drain 2.7V~24V -40°C~70°C TJ Unipolar Switch South Pole 5.5mT Trip, 3.7mT Release TO-236-3, SC-59, SOT-23-3
HAL1002UT-A	TDK	-	Check Price	Get a Quote	Automotive, AEC-Q100, HAL® Series Push-Pull 4.5V~8.5V -40°C~150°C TA Programmable Programmable 10mA-Supply (Max) 10mA-Output (Max) Temperature Compensated TO-226-3, TO-92-3 (TO-226AA)
HAL1000UT-K	TDK	-	Check Price	Get a Quote	HAL® 1000 Series Digital 4.5V~5.5V -40°C~140°C TJ Programmable North Pole, South Pole 1mT Trip, -1mT Release 10mA-Supply (Max) Matte Tin (Sn) TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
HAL1000UT-A	TDK	-	Check Price	Get a Quote	HAL® 1000 Series Digital 4.5V~5.5V -40°C~170°C TJ Programmable North Pole, South Pole 1mT Trip, -1mT Release 10mA-Supply (Max) Matte Tin (Sn) TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)