TB67S285FTG,EL

$4.79

Description：IC MOTOR DRIVER BIPOLAR 48VQFN
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:01c5bd8f45b8 Category: Motor Drivers, Controllers Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER BIPOLAR 48VQFN
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)
Motor Type - Stepper：Bipolar
Motor Type - AC, DC：-
Function：Driver - Fully Integrated, Control and Power Stage
Output Configuration：Half Bridge (8)
Interface：Parallel, Serial
Technology：Power MOSFET
Step Resolution：1, 1/2, 1/4, 1/8, 1/16, 1/32
Applications：General Purpose
Current - Output：3A
Voltage - Supply：4.75V ~ 5.25V
Voltage - Load：10V ~ 47V
Operating Temperature：-20°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-VQFN (7x7)
Grade：-
Qualification：-

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TB67S285FTG,EL

Overview

The TB67S285FTG,EL is a bipolar stepper motor driver IC manufactured by Toshiba Semiconductor and Storage. It features an integrated power MOSFET architecture with a maximum output current of 3 A per phase and a load voltage rating up to 40 V. The device supports multiple stepping resolutions including full, half, quarter, eighth, sixteenth, and thirty-second steps. It operates within a supply voltage range of 10 V to 38 V and functions across a temperature range of -20°C to +85°C. The component is housed in a WQFN-36 surface-mount package.

Feature Summary

Integrates control logic and power stages for bipolar stepper motors
Supports variable stepping resolution from full step to 1/32 step
Utilizes parallel interface for data input

Applications

Bipolar stepper motor control systems
General motion control applications
Industrial automation equipment

Procurement Notes

Verify the specific suffix EL against official Toshiba documentation to confirm packaging configuration. Ensure the target application voltage does not exceed the rated load voltage limits. Confirm thermal management requirements align with the specified power dissipation capabilities of the WQFN-36 package before finalizing procurement specifications.

Selection Notes

Select this component when a 3 A drive capability is required for bipolar stepper motors. Consider the WQFN-36 package size for space-constrained designs. Verify that the system operating temperature remains within the specified -20°C to +85°C range. Compare against other TB67S series variants if different current ratings or pin configurations are needed.

Part Context

This part belongs to the Toshiba TB67S series of stepping motor driver ICs. These components are designed for efficient control of bipolar stepper motors using power MOSFET technology. The series offers various current ratings and package options to suit different application requirements while maintaining compatibility with standard parallel interface protocols.