Description
The LB1838M is a two-channel bidirectional motor driver IC with a low saturation for use in low-voltage applications. The LB1838M is a bipolar stepper-motor driver integrated circuit designed for use in printers‚ cameras‚ and other portable devices.
Features:
- Low voltage operation (2.5V min)
- Low saturation voltage (upper transistor + lower transistor residual voltage: 0.40V at 400mA)
- Built-in through-current prevention circuit
- Separate logic power supply and motor power supply
| Specifications | |
|---|---|
| Model | LB1838M |
| Package | LSOP-14 |
| Current | 1A |
| Operating Temperature | -20°C ~ 75°C (TA) |
| No of Pins | 14 |
| Type | Motor Driver IC |