Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > SK > STA455C

STA455C Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STA455CSK200Yes

STA455C** is a high-performance stepper motor driver IC manufactured by **Sanken Electric Co.

The STA455C is a high-performance stepper motor driver IC manufactured by Sanken Electric Co., Ltd.

Specifications:

  • Supply Voltage (VCC): 10V to 45V
  • Output Current (IOUT): Up to 4.5A (peak)
  • Microstepping Resolution: Full, Half, Quarter, 1/8, 1/16, 1/32, 1/64, 1/128
  • Control Interface: STEP/DIR (Pulse input)
  • Protection Features: Overcurrent, Overvoltage, Undervoltage, Thermal Shutdown
  • Package: HSOP-36 (Heat Sink Surface Mount)
  • Operating Temperature Range: -20°C to +85°C

Descriptions:

The STA455C is a bipolar stepper motor driver IC designed for high-efficiency and precise motor control applications. It integrates PWM current control and advanced protection circuits, making it suitable for industrial automation, robotics, and CNC machines.

Features:

  • Advanced Current Control: Adaptive decay mode for smooth motor operation.
  • Low Power Dissipation: High-efficiency design reduces heat generation.
  • Programmable Decay Mode: Optimizes performance for different motor types.
  • Noise Reduction: Spread-spectrum PWM switching minimizes EMI.
  • Standby Mode: Low-power consumption when idle.

This IC is ideal for applications requiring high torque and precision in stepper motor control.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • SK3875 ,270,TO3P-5

    Part Number:** SK3875 **Manufacturer:** SK ### **Specifications:** - **Type:** Power Transistor - **Polarity:** NPN - **Maximum Collector-Emitter Voltage (VCEO):** 60V - **Maximum Collector Current (IC):** 4A - **Ma

  • SLA4342 ,110,SIP

    SLA4342** is a stepper motor driver IC manufactured by **Sanken Electric Co.

  • SLA4340 ,200,ZIP

    SLA4340** is a **stepper motor driver IC** manufactured by **Allegro MicroSystems**.

  • 74AC283P,TOS,19,DIP16

    MC-5192,NEC,19,ZIP

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales