ProjectsPricingInsights

CN803R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CN803R product

CN803R

PMIC - Supervisors

Reset ICOpen-DrainLow Power

The CN803R is a low-power, open-drain microprocessor reset IC with a 2.63V threshold, ideal for battery-powered systems.

Best for

  • Battery-powered devices
  • Microcontroller supervision

Avoid if

  • High-voltage monitoring needs
  • Push-pull output requirements

Check before use

  • Pull-up resistor value
  • Threshold compatibility

Key specifications

Threshold
2.63 V
Output
Open-Drain
Current
3.2 µA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsIndustrial Control

Datasheet

380601f2dec7258cf217ab70be44ba1e.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CN803R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The CN803R is a low-power microprocessor reset circuit designed to monitor power supply voltages and ensure reliable system startup.