HLF L293D Motor Driver IC – Quad Half H-Bridge – DIP-16 – 600mA

The HLF L293D is a popular quad half-H bridge motor driver IC designed for controlling two DC motors or a single stepper motor with ease. Featuring built-in clamp diodes for inductive load protection, the L293D provides safe and reliable operation in a wide range of motor-control applications.

Operating from a logic voltage range of 4.5V to 5.5V and supporting motor supply voltages up to 36V, this IC delivers 600mA continuous output current per channel (1.2A peak). The device includes internal thermal shutdown protection and noise-immune logic inputs, ensuring stable performance even in demanding environments.

Packaged in a 16-pin PDIP through-hole package, the L293D is easy to integrate into breadboards, development boards, and custom PCBs. It is widely used in robotics, automation, and educational electronics projects.

Key Specifications:

• Function: Quad half H-bridge motor driver

• Drives: 2 DC motors or 1 stepper motor

• Logic Voltage (Vss): 4.5V to 5.5V

• Motor Voltage (Vs): 4.5V to 36V

• Output Current: 600mA per channel (1.2A peak)

• Features:

  • Built-in clamp diodes (L293D variant)

  • Internal thermal shutdown

  • High noise immunity inputs

• Package: DIP-16 (PDIP), through-hole

Applications:
Robotics, small automation systems, toy motors, stepper motor drivers, Arduino projects, and educational electronics.

Package Includes:
1 x HLF L293D Motor Driver IC

Note: Image is for representation purpose only.