TMC2211
新規設計に推奨65V 2ARMS Smart Pin-Configurable Integrated Stepper Driver
65V/2A Stepper Pin Config Driver
- 製品モデル
- 2
- 1Ku当たりの価格
- 最低価格:$4.29
製品情報
- Voltage Range: 4.5V to 65V DC
- Low RON (HS + LS): 0.31Ω Typical (TA = 25°C)
- Current Ratings per H-Bridge (Typical at 25°C):
- 2ARMS (2.8A Sine Peak) at VS = 24V
- 1.7ARMS (2.4A Sine Peak) at VS = 48V
- Fully Integrated Lossless Current Sensing
- Step/Direction (S/D) Interface with MicroPlyer Step Interpolation
- Highest Resolution: 256 Microsteps per Full Step
- StealthChop2 Silent Motor Operation
- SpreadCycle Highly Dynamic Motor Control Chopper
- Full Protection and Diagnostics
- Overvoltage Protection Output
- Compact 5mm x 7mm TQFN38 Package
The TMC2211 is a high-performance stepper motor driver IC with configuration options through package pins and additional diagnostic outputs. It combines the industry’s most advanced stepper motor driver based on the 256 microsteps, built-in indexer and two fully integrated 65V, 3.0AMAX H-bridges, plus nondissipative integrated current sensing (ICS).
ADI-Trinamic's sophisticated 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 costeffective solutions. The complete solution reduces the learning curve to a minimum while giving best-inclass performance. The H-bridge field-effect transistors (FETs) have very low impedance, resulting in high driving efficiency and minimal heat generated. The typical total RON (high side + low side) is 0.31Ω.
Please see the Data Sheet for the full description.
APPLICATIONS
- Textile, Sewing Machines, Knitting Machines
- Lab and Factory Automation
- ID Printers/Card Printers
- Liquid Handling, Medical Applications
- Office Automation and Paper Handling
- POS, Massage Chairs
- ATM, Cash Recycler, Bill Validators, Cash Machines
- CCTV, Security
- Pumps and Valve Control
- Heliostat and Antenna Positioning
- Stage Lighting
ドキュメント
データシート 1
ユーザ・ガイド 1
| 製品モデル | ピン/パッケージ図 | 資料 | CADシンボル、フットプリント、および3Dモデル |
|---|---|---|---|
| TMC2211ATU+ | LFCSP | ||
| TMC2211ATU+T | LFCSP |
これは最新改訂バージョンのデータシートです。
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