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TI德州仪器 TMC2210ATJ+ 产品介绍
2026-04-14
0次
说明
- Voltage Range 4.5V to 36V DC
- Low RDS(ON) (HS + LS): 230mΩ Typical (TA = 25°C)
- Current Ratings per H-Bridge (Typical at 25°C):
- IMAX = 5.0A (Bridge Peak Current)
- IRMS = 2.1ARMS (3A Sine Wave Peak)
- Step/Direction (S/D) Interface with MicroPlyer Step Interpolation
- Fully Integrated Lossless Current Sensing
- Highest Resolution 256 Microsteps per Full Step
- StealthChop2™ Silent Motor Operation
- SpreadCycle™ Highly Dynamic Current Control
- Full Protection and Diagnostics
- Overvoltage Protection Output
- Compact 5mm x 5mm TQFN32 Package or 9.7mm x 4.4mm TSSOP38
特性
The TMC2210 is a high-performance stepper motor driver IC with configuration options via package pins and additional diagnostic outputs. It combines industries’ most advanced stepper motor driver based on the 256 microsteps built-in indexer and two fully integrated 36V, 3.0A (max) H-Bridges plus non-dissipative Integrated Current Sensing (ICS). ADI Trinamic's StealthChop2™ chopper ensures absolutely noiseless operation combined with maximum efficiency and best motor torque. High integration, high energy efficiency, and a small form factor enable miniaturized and scalable systems for cost effective solutions while giving best in class performance.
APPLICATIONS
- IOT & Handheld devices
- Battery operated motors
- Printers, POS
- Toys
- Office and home automation
- CCTV, Security
- HVAC
- Mobile medical devices
