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TCA3727 The Infineon TCA3727 is a 2-phase stepper-motor driver integrated circuit. It features switched current control for motors with up to 0.75A per phase.
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TCA3727

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The Infineon TCA3727 is a 2-phase stepper-motor driver integrated circuit. It features switched current control for motors with up to 0.75A per phase.
✓ Total Stock: 145 pcs
$ Price Range: $2.16

TCA3727 Available from 1 distributor

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✓ Non-Authorised
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145 pcs
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TCA3727 Specifications Quick View

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TCA3727 Description

Short technical summary and product information.

The Infineon TCA3727 is a specialized integrated circuit designed for controlling two bipolar windings of a motor. It allows for switched current control of motors, providing up to 0.75A per phase at operating voltages up to 50V.

 

This device integrates control logic and power output stages on a single chip. The output stages are configured in a full-bridge setup and include integrated fast free-wheeling diodes. They are also designed to be free of crossover current, enhancing efficiency and reliability.

 

The TCA3727 operates within a supply voltage range of 4.5V to 6.5V, with a typical output voltage of 1.1V. It can handle a maximum output current of 1A, with a typical output current of 750mA per phase. The operating temperature range is from -40°C to 125°C.

 

Packaged in a DIP format, the TCA3727 is designed for through-hole mounting. It has 20 terminals and supports 1 circuit configuration. The nominal supply current is 2A.

TCA3727 Quick Information

Product Type: Stepper Motor Driver
Series: TCA3727
Canonical Name: TCA3727 2-Phase Stepper-Motor Driver
Subcategory: Special Purpose Transistors

TCA3727 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCA3727 Estimated Pricing

Qty Low High
1+ $2.16 $2.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCA3727 Features

  • Integrated control logic and power output stages.
  • Full-bridge configuration with free-wheeling diodes.
  • Switched current control for bipolar windings.
  • Operates at voltages up to 50V.
  • DIP package for through-hole mounting.

TCA3727 Applications

  • Motor control applications.
  • Bipolar winding drivers.
  • Robotics and automation.
  • Industrial equipment.

TCA3727 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TCA3727?

The TCA3727 operates with supply voltages between 4.5V and 6.5V.

What is the maximum output current per phase for the TCA3727?

The TCA3727 can provide a maximum output current of 1A per phase.

What is the operating temperature range of the TCA3727?

The TCA3727 can operate in temperatures ranging from -40°C to 125°C.

What type of package is the TCA3727 in?

The TCA3727 is available in a DIP package.

How is the TCA3727 mounted?

The TCA3727 is designed for through-hole mounting.

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