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DRV8860PWPR
+StücklisteIC MTR DRV UNIPLR 8-38V 16HTSSOP
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HerstellerTexas Instruments
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Herstellerteil #DRV8860PWPR
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Paket HTSSOP-16
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Auf Lager1561
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| MotorType-Stepper | Unipolar |
| MotorType-ACDC | Brushed DC |
| Function | Driver - Fully Integrated, Control and Power Stage |
| OutputConfiguration | Low Side (8) |
| Interface | SPI |
| Technology | NMOS |
| Applications | General Purpose |
| Current-Output | 330mA |
| Voltage-Supply | 8V ~ 38V |
| Voltage-Load | 8V ~ 38V |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-PowerTSSOP (0.173, 4.40mm Width) |
Übersicht
Description
The DRV8860 features an I²C-compatible interface, facilitating simple control and configuration through microcontrollers or processors. It provides built-in protection mechanisms such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliability and safety in operation. The integrated current regulation and PWM (Pulse Width Modulation) control enhance motor performance and efficiency.
This device is well-suited for use in applications like robotics, factory automation, printers, and other devices requiring precise motor control. Its compact size and robust feature set make it an attractive choice for designers looking to integrate motor control into their projects efficiently.
Equivalent
1. ULN2803A An 8-channel Darlington transistor array from Texas Instruments or other manufacturers.
2. TBD62083APGAn 8-channel Darlington sink driver from Toshiba.
3. MIC5842: An 8-bit parallel-input serial-output shift register driver from Microchip Technology.
These alternatives offer similar functionality for driving multiple loads in applications like relay control. Always verify pin compatibility and electrical specifications before substituting.
Features
1. Eight Low-Side Drivers: It supports driving up to eight independent loads, suitable for solenoids, relays, or unipolar stepper motors.
2. Wide Voltage Range: Operates from 8 V to 38 V, making it versatile for various applications.
3. Current Regulation: Integrated current regulation allows for precise control over the current through each load.
4. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout to ensure device reliability and robustness.
5. Serial Interface: Utilizes a serial interface for device configuration and control, simplifying design with reduced pin count.
6. Compact Package: Available in a TSSOP package, which allows for space-saving designs in compact applications.
Overall, the DRV8860PWPR offers a reliable and efficient solution for driving multiple loads with integrated protection and control mechanisms, ideal for industrial automation, robotics, and consumer electronics applications.
Pinout
Key functions of the DRV8860 include:
- 8-Channel Low-Side Driver: It can control up to 8 independent outputs, making it suitable for multi-channel applications.
- Current Regulation: The device features current regulation for each output, protecting against overcurrent conditions.
- Serial Interface: It is controlled via a serial interface, which simplifies the design and reduces the number of required microcontroller I/O pins.
- Protection Features: Built-in protection mechanisms include overcurrent protection, thermal shutdown, and undervoltage lockout to ensure reliable operation.
- PWM Control: Supports PWM control for precise motor speed and position control.
The compact package and multiple integrated features make the DRV8860PWPR a versatile choice for driving a variety of inductive loads in automotive, industrial, and consumer applications.