DRV8812RHDT
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- Mfr.Part #
- DRV8812RHDT
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRV BIPOLAR 8.2-45V 28QFN
- Stock
- 2,897
- In Stock ：
- 2,897
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- Manufacturer :
- Texas Instruments
- Product Category :
- Motor Drivers, Controllers
- Current - Output :
- 1.6A
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 28
- Logic Function :
- AND
- Packaging :
- Digi-Reel®
- Interface :
- Parallel
- Supply Voltage :
- 24V
- Mounting Type :
- Surface Mount
- Motor Type - Stepper :
- Bipolar
- Number of Pins :
- 28
- JESD-609 Code :
- e4
- Height :
- 1mm
- Operating Temperature :
- -40°C~150°C TJ
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Half Bridge (4)
- Width :
- 5mm
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- DRV8812
- Length :
- 5mm
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- Applications :
- GENERAL PURPOSE
- Radiation Hardening :
- No
- Motor Type - AC, DC :
- Brushed DC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Thickness :
- 900μm
- Voltage - Supply :
- 8.2V~45V
- Supply Current-Max (Isup) :
- 8mA
- Number of Outputs :
- 2
- Output Voltage :
- 24V
- Supply Voltage-Max (Vsup) :
- 45V
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Voltage - Load :
- 8.2V~45V
- Nominal Supply Current :
- 5mA
- Package / Case :
- 28-VFQFN Exposed Pad
- Datasheets
- DRV8812RHDT
Motor Drivers, Controllers Texas Instruments DRV8812RHDT Overview
The Texas Instruments DRV8812RHDT motor driver is a pivotal component in advanced motion control applications. Designed for bipolar stepper motors, this IC offers precise and efficient control, making it an ideal solution for a variety of industrial and consumer applications. Operating at up to 8.245V, the DRV8812RHDT integrates multiple protection features, including overcurrent, thermal shutdown, and under-voltage lockout, ensuring reliable operation and longevity. Its compact 28-QFN package allows for space-saving designs, crucial for modern, compact devices. The inclusion of a sophisticated control interface facilitates easy integration into system designs, making the Motor Drivers, Controllers Texas Instruments DRV8812RHDT an excellent choice for developers looking to enhance system performance with robust, high-quality components.
DRV8812RHDT Features
The DRV8812RHDT motor driver by Texas Instruments boasts an array of features designed for superior motor control. These include adjustable current control to optimize torque and speed, advanced on-chip debugging features, and a dual H-bridge configuration that supports two-phase bipolar stepper motors. The driver's high efficiency and low operational voltage make it an eco-friendly choice for power-sensitive applications, while its robust design enhances system reliability.
DRV8812RHDT Applications
- Precision Instrumentation: Utilized in medical and laboratory equipment for precise motion control of scanning and positioning systems.
- Office Automation: Drives paper feed and scanner mechanisms in printers and copiers, providing smooth and quiet operation.
- Consumer Electronics: Employs in cameras for precision lens control, ensuring sharp image capture through fine focus adjustments.
- Robotics: Acts as a controller for stepper motors in robotic arms, enhancing precision in automated manufacturing processes.
- Automotive: Used in vehicle electronics for controlling small, precise movements in advanced driver-assistance systems (ADAS).
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