Design without compromise

Comparators for every need

High speed

Low-time-to-response starting at 700ps and with support for various output types

Low power

Extend battery life with power-efficient comparators, quiescent current as low as 75nA

High voltage

Robust, high-voltage and fast response time comparators from 0.9V to 36V

Small size

High performance comparators in packages as small as 0.7mm x 0.7mm

Automotive certified

AEC-Q100 Grade 0 and Grade 1 certified comparators

Standard comparators

Select a standard comparator from the industry’s largest and highest quality comparator portfolio

Featured comparators


AEC-Q100 Grade 0 and Grade 1 high-voltage dual differential comparator


Nanopower 6.5V comparator available in leaded and leadless packages for cost-optimized applications


Industry’s first 40V push-pull output comparator with shutdown and rail-to-rail input

Featured reference designs

ADAS power solution with improved voltage supervision

Advanced driver assistance systems (ADAS) power solution with additional precision voltage supervision and window watchdog for safety MCUs

  • Reverse battery protection with low voltage drop (approx. 20 mV)
  • Power supply from automotive battery providing 5-V, 3.3-V, and 1.2-V rails
  • Emissions tested according to CISPR 25 Class 5
  • Download Design guide
  • View Design files

High-resolution Sin/Cos encoder for motor drive

EMC compliant industrial interface to Sin/Cos position encoders, featuring high-speed comparators

  • 1Vpp differential output at 2.5-V offset, input frequencies up to 500-kHz
  • High-resolution interpolated position, up to 28-bits resolution, cable length tested up to 70m
  • Tested for IEC61000-4-2,4-4 and 4-5 (ESD, EFT and surge EMC immunity requirements)
  • Download Schematic/Diagram
  • Download Design guide
  • View Design files

LIDAR pulsed time of flight

How to design the time measurement back-end for LIDAR, featuring high-speed comparators to detect the received photo-detector signals

Technical resources

A collection of common comparator sub-circuits and design tips that can be adapted to any application

Learn about the functionality of analog comparators, their key AC and DC specifications and the fundamentals of comparator applications

Ask questions, share knowledge, and help solve problems with fellow engineers in TI's E2E Community

Search for any suppliers' comparator to find similar TI devices