SiLM9409 Description
The SiLM9409 is a 2-channel low saturation voltage forward/reverse motor driver IC. It is optimal for motor drive in 12V and 24V system products and can drive a stepper motor in Full-step. Each H-bridge output consists of a pair of N-channel and P-channel MOSFETs, with circuitry that regulates the winding current.
SiLM9409 Key Features
- DMOS output transistor adoption (upper and lower total Rdson = 0.9 Ω Typ.)
- VCC (Max) = 26V, IO (Max) = 1.2A, IO (RMS) = 0.8A
- 5V to 26V operating supply voltage range (The control system power supply is unnecessary.)
- The pact package (SSOP10) is adopted