![三合一 Open-Loop Stepper Driver [TD545-C]](/static/upload/image/20210508/1620467118102821.webp)
Brand-new 32-bit DSP technology
Ultra-low vibration and noise
Built-in high microstepping
Auto-identifies motor parameters at power-on
Variable-current control greatly reduces motor heating
Standstill current automatically halved
Independently drives three stepper motors
Optically isolated differential signal input
Maximum pulse frequency up to 500 kHz (factory default 200 kHz)
Vector variable-current technology, settable 0.7–5.2 A
Microstep range 200–51200, higher values customizable
Signal I/O 5 V / 24 V compatible, no series resistor needed
Over-voltage, under-voltage and over-current protection
Yes. Custom solutions and OEM/ODM cooperation are our core business. Send your application requirements via the inquiry form below for evaluation and sampling.
Sample orders and small trial orders are welcome. Submit an inquiry for volume pricing.
In-stock orders ship the same day; lead time for customized models is confirmed by our engineers.
Standard products carry an 18-month warranty with free repair or replacement for non-artificial failures; our engineers support selection and commissioning throughout.
