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
- Motor Type - Stepper :
- Bipolar
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Output Voltage :
- 24V
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Supply Current-Max (Isup) :
- 8mA
- Number of Pins :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- AND
- Number of Terminations :
- 28
- Operating Temperature :
- -40°C~150°C TJ
- Nominal Supply Current :
- 5mA
- Output Configuration :
- Half Bridge (4)
- Voltage - Supply :
- 8.2V~45V
- Pbfree Code :
- yes
- Supply Voltage :
- 24V
- Package / Case :
- 28-VFQFN Exposed Pad
- Applications :
- GENERAL PURPOSE
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 5mm
- Voltage - Load :
- 8.2V~45V
- Lead Free :
- Lead Free
- Base Part Number :
- DRV8812
- Thickness :
- 900μm
- Supply Voltage-Max (Vsup) :
- 45V
- Number of Outputs :
- 2
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Motor Type - AC, DC :
- Brushed DC
- Mount :
- Surface Mount
- Current - Output :
- 1.6A
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Height :
- 1mm
- Packaging :
- Digi-Reel®
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Interface :
- Parallel
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Width :
- 5mm
- 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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