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TA8428K The Toshiba TA8428K is a DC Motor Full-Bridge (H-Bridge) Driver IC designed for brush motor rotation control. It supports forward, reverse, stop, and braking operations.
Mfr Part #:

TA8428K

Available from 4 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TA8428K is a DC Motor Full-Bridge (H-Bridge) Driver IC designed for brush motor rotation control. It supports forward, reverse, stop, and braking operations.
✓ Total Stock: 3,636 pcs
$ Price Range: $2.95

TA8428K Available from 4 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TA8428K Specifications Quick View

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TA8428K Description

Short technical summary and product information.

The TA8428K from Toshiba is a silicon monolithic bipolar linear integrated circuit designed as a full-bridge driver for DC brush motor rotation control. This H-bridge driver IC enables forward rotation, reverse rotation, stop, and braking operations through two TTL-compatible input controls.

 

Key electrical specifications include an output current capability of 1.5 A (average) and 3.0 A (peak) for the TA8428K. The device operates within a voltage range of 7.0 V to 27.0 V. It incorporates free-wheeling diodes for back-EMF protection, as well as built-in thermal shutdown and overcurrent protection circuits.

 

The TA8428K is available in an HSIP7-P-2.54 package weighing approximately 1.88 g, and an HSOP20-P-450-1.00 package weighing approximately 0.79 g. Solderability conditions for both Sn-Pb and Sn-Ag-Cu solders are detailed in the datasheet. Terminals sensitive to electrostatic discharge are identified, requiring careful handling procedures.

 

This driver IC is suitable for applications requiring precise control over DC motor speed and direction, such as in robotics, automation, and other electromechanical systems.

TA8428K Quick Information

Product Type: DC Motor Full-Bridge Driver IC
Canonical Name: TA8428K DC Motor Full-Bridge (H-Bridge) Driver IC
Subcategory: DC Motor Driver

TA8428K Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Sn-plated product

TA8428K Estimated Pricing

Qty Low High
1+ $2.95 $2.95

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

TA8428K Features

  • Full-bridge driver for DC motor control.
  • Supports forward, reverse, stop, and brake modes.
  • 1.5A average, 3.0A peak output current.
  • 7.0V to 27.0V operating voltage range.
  • Includes thermal and overcurrent protection.

TA8428K Applications

  • Brush motor rotation control.
  • Forward and reverse switching.
  • Robotics and automation systems.
  • Electromechanical device control.

TA8428K FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output current for the TA8428K?

The TA8428K has an average output current of 1.5 A and a peak output current of 3.0 A.

What is the operating voltage range for the TA8428K?

The TA8428K operates within a voltage range of 7.0 V to 27.0 V.

What are the operating temperature limits for the TA8428K?

The TA8428K has a minimum operating temperature of -30°C and a maximum operating temperature of 85°C.

What package types are available for the TA8428K?

The TA8428K is available in HSIP7-P-2.54 and HSOP20-P-450-1.00 package types.

Does the TA8428K have built-in protection circuits?

Yes, the TA8428K includes thermal shutdown and overcurrent protection circuits.

What modes of operation are available for the TA8428K?

The TA8428K supports 4 modes: forward, reverse, short brake, and stop.

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