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PT3921E2OBG7P1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PT3921E2OBG7P1 product

PT3921E2OBG7P1

Controllers

Hall DriverBLDCMotor Control

The PT3921 is a specialized single-coil Hall-effect driver IC designed for DC brushless motor applications, featuring integrated motor lock protection and soft-switching output.

Best for

  • DC brushless fan applications

Avoid if

  • High-reliability or safety-critical systems

Check before use

  • Thermal dissipation limits

Key specifications

Supply Voltage
2.4V to 16V
Max Output Current
800mA
Operating Temp
-40°C to +100°C

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

DC Brushless Motor

Datasheet

05a6d00e8c25e4de71627c54ad3c0948_PROLIFIC(旺玖)&PT3921E2OBG7P1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PT3921E2OBG7P1: 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

It is a single-phase, full-wave Hall-effect driver IC designed for DC brushless motors, integrating the sensor, pre-amplifier, and output driver in a single TO-92-4 package.