TMC249A-LA
ActiveAnalog Devices Inc./Maxim Integrated
IC MTR DRVR BIPLR 3.3-5.5V 32QFN
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TMC249A-LA
ActiveAnalog Devices Inc./Maxim Integrated
IC MTR DRVR BIPLR 3.3-5.5V 32QFN
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TMC249A-LA | TMC249 Series |
|---|---|---|
| Applications | General Purpose | General Purpose |
| Function | Controller - Commutation, Direction Management | Controller - Commutation, Direction Management |
| Interface | SPI | SPI |
| Motor Type - Stepper | Bipolar | Bipolar |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -25 °C | -25 °C |
| Output Configuration | Pre-Driver - Half Bridge (4) | Pre-Driver - Half Bridge (4) |
| Package / Case | 32-VQFN Exposed Pad | 28-SOIC, 32-VQFN Exposed Pad |
| Package / Case | - | 0.295 in |
| Package / Case | - | 7.5 mm |
| Step Resolution [Max] | 0.015625 | 0.015625 |
| Step Resolution [Min] | 1 | 1 |
| Supplier Device Package | 32-QFN (7x7) | 28-SO, 32-QFN (7x7) |
| Technology | HVCMOS | HVCMOS |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 3.3 V | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 18.38 | |
| 10 | $ 13.28 | |||
| 25 | $ 11.98 | |||
| 80 | $ 10.72 | |||
| 230 | $ 9.87 | |||
| 440 | $ 9.45 | |||
| 945 | $ 9.40 | |||
TMC249 Series
IC MTR DRV BIPLR 3.3-5.5V 28SOIC
| Part | Interface | Supplier Device Package | Technology | Output Configuration | Mounting Type | Step Resolution [Max] | Step Resolution [Min] | Operating Temperature [Min] | Operating Temperature [Max] | Motor Type - Stepper | Voltage - Supply [Min] | Voltage - Supply [Max] | Function | Package / Case | Package / Case [x] | Package / Case [y] | Applications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated TMC249A-SA | SPI | 28-SO | HVCMOS | Pre-Driver - Half Bridge (4) | Surface Mount | 0.015625 | 1 | -25 °C | 125 °C | Bipolar | 3.3 V | 5.5 V | Controller - Commutation, Direction Management | 28-SOIC | 0.295 in | 7.5 mm | General Purpose |
Analog Devices Inc./Maxim Integrated TMC249A-LA | SPI | 32-QFN (7x7) | HVCMOS | Pre-Driver - Half Bridge (4) | Surface Mount | 0.015625 | 1 | -25 °C | 125 °C | Bipolar | 3.3 V | 5.5 V | Controller - Commutation, Direction Management | 32-VQFN Exposed Pad | General Purpose |
Description
General part information
TMC249 Series
Bipolar Motor Driver HVCMOS SPI 32-QFN (7x7)
Documents
Technical documentation and resources