Features
- Two high-voltage high-current drive GPOs
- Current up to 1.5A RMS per GPO/H-Bridge
- Low power consumption
- Pb-free/RoHS-compliant
- Halogen-free
- STQFN-20 package
Description
The SLG7MD47673 is a compact and efficient integrated H-Bridge/Half-Bridge driver, designed for wide voltage applications up to 26.4V and 3A (max) output. Ideal for applications where both power and size are crucial, it integrates NMOS FETs in the HV OUT CTRL macrocell, allowing detailed configuration settings. By combining driver FETs and control circuitry into a single component, the SLG7MD47673 simplifies motor driver system design and reduces component count. The device features an EN input interface for precise motor start control and a low-power sleep mode activated via the INH pin to reduce power consumption. With built-in protection features like undervoltage lockout, overcurrent protection, and thermal shutdown, the SLG7MD47673 ensures reliable and safe operation in various environments.
Parameters
| Attributes | Value |
|---|---|
| Topology | Push-Pull |
| VS (Min) (V) | 4.5 |
| VS (Max) (V) | 26.4 |
| Peak Output Current IPK (A) | 6 |
| Sleep/Reset Mode Current (µA) | 22 |
| Control Mode | IN, Half-Bridge |
| Interface | Hardware (GPIO) |
| Key Features | 3A RMS for two HV GPOs connected in parallel, Undervoltage lockout, Thermal shutdown, Overcurrent protection |
| Package Area (mm²) | 6 |
| Qualification Level | Industrial |
| Temp. Range (°C) | -40 to +85°C |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) |
|---|---|---|
| STQFN | 2.0 x 3.0 x 0.55 | 20 |
Applications
- Brushed DC motors
- Solenoids
- Washers
- Dryers
- Dishwashers
- Smart meters
- Robotics
- Infusion pumps
- Blood pressure monitors
- Beauty and grooming
- Motor control