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CN303 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CN303 product

CN303

PMIC - Supervisors

Voltage DetectorDual ChannelBattery Monitor

The CN303 is a dual-channel, low-power voltage detector IC ideal for battery monitoring applications.

Best for

  • Battery voltage monitoring
  • Portable electronics

Avoid if

  • Applications requiring >6V supply
  • High-current output requirements

Check before use

  • Resistor divider values for target thresholds

Key specifications

Channels
2
Accuracy
±2%
Operating Voltage
1.9V - 6V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Battery ManagementPortable Devices

Datasheet

c4ea3a7ee2df315278340ea811559114.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CN303: 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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Alternative components

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

Design and risk insights

Questions & answers

The CN303 is a dual-channel voltage detector IC with high-precision comparators, designed for monitoring battery voltages in portable systems.