DRV8889QWRGERQ1, Motor / Motion / Ignition Controllers & Drivers Automotive, 50-V, 1.5-A, bipolar stepper motor driver w/integrated current
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см. техническую документацию
5 700 ֏
от 10 шт. —
4 450 ֏
от 100 шт. —
3 470 ֏
от 250 шт. —
3 060 ֏
1 шт.
на сумму 5 700 ֏
Описание
Power\Power Management ICs\Motor / Motion / Ignition Controllers & Drivers
DRV8889-Q1 Automotive Stepper DriverTexas Instruments DRV8889-Q1 Automotive Stepper Driver supports up to a 1.5A full-scale current with an internal microstepping indexer. The device features smart tune decay technology, an advanced stall detection algorithm, and integrated current sensing. With a simple step/dir interface to manage the direction and step rate, DRV8889-Q1 supports up to 1/256 levels of microstepping. Integrated current sensing eliminates the need for two external resistors. This saves board space and cost. With an advanced stall detection algorithm, designers can detect if the motor stopped and take action as needed, which can improve efficiency and reduce noise.
Технические параметры
Brand: | Texas Instruments |
Factory Pack Quantity: Factory Pack Quantity: | 3000 |
Load Voltage Rating: | 45 V |
Manufacturer: | Texas Instruments |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of Outputs: | 2 Output |
Operating Frequency: | 100 kHz |
Operating Supply Current: | 5 mA |
Operating Supply Voltage: | 4.5 V to 45 V |
Output Current: | 1 A |
Package / Case: | VQFN-24 |
Product Category: | Motor/Motion/Ignition Controllers & Drivers |
Product Type: | Motor/Motion/Ignition Controllers & Drivers |
Product: | Stepper Motor Controllers/Drivers |
Subcategory: | PMIC-Power Management ICs |
Type: | Microstepping |
Вес, г | 0.04 |