TMC2226 2상 스텝스틱 스텝모터 드라이버 -조용
(TMC2226 Silent StepStick Stepper Motor Driver)
개요
- 본 제품은 TMC2226 2상 스텝스틱 스텝모터 드라이버 -조용입니다.
- 조용한 낮은 노이즈, 높은 전류 처리 능력, UART 모드를 지원하는 TMC2226 칩을 기반으로 디자인된 제품입니다.
- UART 인터페이스를 통해 제어 옵션 설정이 가능합니다.
- 최대 2.5A 전류 처리가 가능합니다.
특징
- Stepper Driver Model: TMC2226
- Maximum Current: 2.5A
- Micro Stepping: Up to 64 micro stepping
- UART mode supported
- Sensorless homing supported
- Large heat sink included for proper heat dissipation
- 2-phase stepper motors up to 2.8A coil current (peak), 2A RMS
- STEP/DIR Interface with 8, 16, 32 or 64 microstep pin setting
- Smooth Running 256 microsteps by MicroPlyer™ interpolation
- StealthChop2™ silent motor operation
- SpreadCycle™ highly dynamic motor control chopper
- StallGuard4™ load and stall detection for StealthChop
- CoolStep™ current control for energy savings up to 75%
- Low RDSon, Low Heat-Up LS 170mΩ & HS 170mΩ (typ. at 25°C)
- Voltage Range 4.75… 29V DC
- Low Power Standby to fit standby energy regulations
- Internal Sense Resistor option (no sense resistors required)
- Passive Braking, Freewheeling, and automatic power down
- Single Wire UART & OTP for advanced configuration options
- Integrated Pulse Generator for standalone motion
-
| Model |
TMC2226 |
|---|
| Interface |
Step/Dir |
| Configuration |
CFG Pins or UART |
| Native Microsteps |
up to 1/256 |
| microPlyer Microsteps |
1/256 |
| Logic Voltage (VIO) |
3-5V |
| Motor Voltage (VM) |
4..75-29V |
| Motor Phase Current max |
2A RMS, 2.8A Peak |
| Internal V- Regulator |
enabled |
| RDSon |
<=0.17 Ohm |
| stealthChop (quiet) |
yes |
| spreadCycle |
yes |
| coolStep |
yes |
| stallGuard |
yes |
| dcStep |
no |
문서
연관제품
