Toshiba Brushed DC Motor Driver IC HSOP Package 8-Pin 3.5A Output Current 4.5V-44V TB67H451FNG(O,EL)

Toshiba TB67H451FNG(O,EL) is a brushed DC motor driver IC designed for precise PWM chopper control of brushed motors. Packaged in a compact 8-pin HSOP format, it supports a supply voltage range from 4.5V up to 44V and can handle a maximum output current of 3.5A, making it suitable for various industrial and automation applications.

The integrated half-bridge configuration and built-in output MOSFETs with a typical on-resistance of 0.6Ω ensure efficient motor driving with minimal losses. This device supports four operation modes - Forward, Reverse, Brake, and Stop - enabling flexible motor control.

To enhance reliability, the IC includes multiple protection features such as thermal shutdown (TSD), over current detection (ISD), and under voltage lockout (UVLO). An internal VCC regulator powers the internal circuits, streamlining design requirements.

The device is fully RoHS compliant and operates safely across a temperature range of -40°C to 85°C. It offers a compact footprint with dimensions of 5.79mm width, 5mm length, and 1.7mm height, making it suitable for surface mounting on modern compact PCBs.

This motor driver IC is ideal for use in industrial equipment, automation systems, robotics, and other applications requiring reliable brushed DC motor control. It simplifies the drive circuit design while providing robust protections and efficient operation.

Integrated half-bridge configuration suitable for brushed DC motors. Capable of PWM constant current and direct PWM drive modes. Includes built-in output MOSFETs with low on-resistance (typ. 0.6Ω). Supports four operation modes: Forward, Reverse, Brake, and Stop (OFF).

Embedded thermal shutdown, over current, and under voltage lockout protections. Compact surface mount HSOP package dimensions: 5.79mm width, 5mm length, 1.7mm height. Operating temperature range from -40°C to 85°C. Compliant with RoHS standards.

Built-in VCC regulator for internal circuit operation. Explore the full range of Motor Driver ICs at EnvMart for advanced industrial and electronic component solutions.