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UC3637N Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
UC3637NTI148Yes

UC3637N is a motor controller IC manufactured by Texas Instruments.

The UC3637N is a motor controller IC manufactured by Texas Instruments. Below are the factual details about its specifications, descriptions, and features:

Specifications:

  • Manufacturer: Texas Instruments
  • Type: Brushless DC Motor Controller
  • Operating Voltage Range: 10V to 30V
  • Output Current: Up to 1A (peak)
  • Frequency Range: Adjustable up to 100kHz
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: PDIP-16 (Plastic Dual In-Line Package)

Descriptions:

  • The UC3637N is designed for three-phase brushless DC motor control applications.
  • It integrates PWM (Pulse-Width Modulation) control, commutation logic, and drive circuitry.
  • Suitable for applications requiring precise speed and torque control.

Features:

  • Three-Phase Commutation: Provides control for brushless DC motors.
  • Adjustable PWM Frequency: Allows optimization for motor efficiency.
  • Hall Sensor Inputs: Supports three Hall-effect sensors for rotor position detection.
  • Current Limiting: Includes built-in protection against overcurrent conditions.
  • Under-Voltage Lockout (UVLO): Prevents operation below safe voltage levels.
  • Soft Start: Reduces inrush current during motor startup.

This information is based on the manufacturer's datasheet and technical documentation.

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