Introduction
This is an ultra small size DC motor driver for room limited projects, while the impressive IC - LM2575 could provide a powerful way to drive 36V@15A motors. Also its UVLO (Under Voltage Latch-Out) feature provides a safe guard for your system. Besides all, it is very considerate to own an 5V output for Arduino or any other devices, and its interface is ESD (electro-static discharge) protection.
Specification
- Voltage supply: DC 12 ~ 36 V
- Voltage supply limit: 6.5 ~ 40 V
- Control signal Level (Compatible 3.3V/5V)
- High: DC 2.0 ~ 5.5 V
- Low: DC0 ~ 0.8 V
- Maximum continuous operating current:
- 12A (no heat sink)
- 15A (with simple heat sink)
- 20A (with Thick Heat Sink/ Cooling System)
- Peak current: 110 A
- Speed control: PWM
- Minimum valid Pulse Width: 200 ns
- Maximum Output Current @5V: 500 mA
- Working Temperature: -25 ~ 85 °C
- Mounting Hole: M3
- Dimension (Length * Width * Height): 55 * 55 * 20 (mm)/ 2.165 * 2.165 * 0.787 (in)
- Weight: 42g