TIC12400DCPR TI Specialized

TIC12400DCPR is a 24-channel multi-switch detection interface from Texas Instruments, designed for general 12V industrial and commercial automotive systems. It monitors up to 24 switch inputs, with 10 channels configurable for ground or battery connected switches, and offers six programmable wetting current levels from 0mA to 15mA per channel. The embedded 10-bit ADC processes analog multi-position switches, while independent comparators monitor digital switches without MCU participation. It supports input wake-up to reduce system power loss and works in continuous or polling modes. It tolerates 40V load dump and -24V reverse voltage, with ESD and fault detection functions, operating from -40°C to 85°C. It is widely used in industrial control panels, common automotive body electronic systems and IoT devices that need to monitor a large number of switch signals. In stock at HL Electronics – request a quote for fast delivery.