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TLC555QDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TLC555QDRQ1 product

TLC555QDRQ1

Integrated Circuits (ICs)

TimerAutomotiveLinCMOS

The TLC555-Q1 is an automotive-qualified, low-power CMOS timer that serves as a modern, high-performance replacement for the classic NE555.

Best for

  • Automotive timing circuits
  • Low-power pulse generation
  • PWM and PPM applications

Avoid if

  • Extremely high-precision requirements beyond the device's inherent timing error

Check before use

  • Supply voltage stability
  • Capacitor selection for timing accuracy

Key specifications

Max Frequency
2 MHz
Supply Voltage
2 V to 15 V
Temp Range
-40°C to 125°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial Timing

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TLC555QDRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a monolithic timing circuit using the LinCMOS process, designed for automotive applications, offering low power consumption and high-frequency operation up to 2 MHz.