Easy to use, flexible, and reliable. Allegro’s sensor interface ICs offer accurate and fast output for signal conditioning in a wide range of applications, from electric vehicle HVAC systems to transmission oil pressure. Our innovative algorithms deliver robust EMC performance and provide critical diagnosticsthat support automotive safety.
Built on decades of innovation, these flexible ICs offer programmability to help you tackle some of the key challenges in designing sensor interfaces, like shortening test cycles.
Allegro interface ICs for speed and pressure sensors deliver fast and accurate output ideal for various automotive and industrial applications. With integrated signal conditioning algorithms, Allegro interface ICs offer system simplification and advanced diagnostics for safety-critical systems.
One of the most abundant consumer electronic devices found in today’s home is the common ceiling mounted smoke detector. As an essential home safety product, our market-leading smoke detector interface solutions are both efficient and highly reliable.
Interface with piezoresistive bridge for high accuracy pressure sensing. Flexible Analog, PWM, and Sent outputs including diagnostics. Lower test cost with advanced compensation and fast programming options.
The A6850 is designed to interface between a microprocessor and a pair of 2-wire Hall effect sensor ICs. The A6850 uses protected high-side low resistance DMOS MOSFETs to switch the supply voltage to the two Hall effect devices.