Stepper Motor Controller 5V 16-Pin PDIP-D2
DESCRIPTION The UC3517 contains four NPN drivers that operate in two-phase fashion for full-step and half-step motor control. The UC3517 also contains two emitter followers, two monostables, phase decoder logic, power-on reset, and low-voltage protection, making it a versatile system for driving small stepper motors or for control ling large power devices. FEATURES • Complete Motor Driver and Encoder • Continuous Drive Capability 350mA per Phase • Contains all Required Logic for Full and Half Stepping • Bilevel Operation for Fast Step Rates • Operates as a Voltage Doubler • Useable as a Phase Generator and/or as a Driver • Power-On Reset Guarantees Safe, Predictable Power-Up