TMC5241
65V 2ARMS Smart Integrated Stepper Driver and Controller
- 製品モデル
- 2
- 1Ku当たりの価格
- 最低価格:$4.43
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):
- IRMS = 2ARMS (2.8A Sine Peak) at VS = 24V
- IRMS = 1.7ARMS (2.4A Sine Peak) at VS = 48V
- Fully Integrated Lossless Current Sensing
- Eight-Point Motion Controller for Minimum Jerk
- SPI and Single Wire UART
- Encoder Interface and 2x Reference Switch Input
- Highest Resolution of 256 Microsteps per Full Step
- Flexible Wave Table and Phase Shift to Match Motor
- StealthChop2 Silent Motor Operation
- SpreadCycle Highly Dynamic Motor Control Chopper
- Jerk-Free Combination of StealthChop2 and SpreadCycle
- StallGuard2 and StallGuard4 Sensorless Motor LoadDetection
- CoolStep Current Control for Energy Savings up to75%
- Passive Braking and Freewheeling Mode
- Motor Phase Temperature Estimation
- Chip Temperature Measurement
- General Purpose Analog Input
- Full Protection and Diagnostics
- Overvoltage Protection Output
- Compact 5mm x 7mm TQFN38 Package
The TMC5241 is a smart, high-performance stepper motor controller and driver IC with serial communication interfaces (SPI, UART) and extensive diagnostic capabilities. It combines a flexible, jerk-optimized ramp generator for automatic target positioning with the industry’s most advanced stepper motor driver based on the 256 microsteps, built-in indexer and fully integrated 65V, 3.0AMAX H-bridges, plus non-dissipative integrated current sensing (ICS).
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 |
|---|---|---|---|
| TMC5241ATU+ | 38-LFCSP-5X7X0.75 | ||
| TMC5241ATU+T | 38-LFCSP-5X7X0.75 |
ソフトウェア・リソース
必要なソフトウェア/ドライバが見つかりませんか?
ドライバ/ソフトウェアをリクエストハードウェア・エコシステム
| 製品モデル | 製品ライフサイクル | 詳細 |
|---|---|---|
| TMC5130 | 新規設計に推奨 | Silent stepper motor cDriver 4.75 to 46V, up to 1.4ARMS with SPI Interface, 256 µSteps, SixPoint ramp controller, SpreadCycle and Stealthchop |
| TMC5160 | 新規設計に推奨 | Stepper motor cDriver 8 to 60V, for external N-Fets with S/D and SPI Interface, 256 µSteps, SixPoint ramp controller, CoolStep, StallGuard2, SpreadCycle and StealthChop2 |
評価用キット
最新のディスカッション
TMC5241に関するディスカッションはまだありません。意見を投稿しますか?
EngineerZone®でディスカッションを始める