L6472HTR
- Mfr.Part #
- L6472HTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRV BIPLR 3.3/5V 28HTSSOP
- Stock
- 6,279
- In Stock :
- 6,279
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Motor Drivers, Controllers
- JESD-609 Code :
- e3
- Series :
- STSPIN L64
- Supply Voltage-Min (Vsup) :
- 8V
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Number of Pins :
- 28
- Factory Lead Time :
- 12 Weeks
- Terminal Form :
- Gull wing
- Power Supplies :
- 3.3V
- Additional Feature :
- ALSO OPERATES AT 5 VOLT
- RoHS Status :
- ROHS3 Compliant
- Length :
- 9.7mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mounting Type :
- Surface Mount
- Width :
- 4.4mm
- Mount :
- Surface Mount
- Voltage - Supply :
- 3.3V 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Half Bridge (4)
- Motor Type - Stepper :
- Bipolar
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- L6472
- Output Voltage :
- 45V
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Voltage - Load :
- 8V~45V
- Step Resolution :
- 1 ~ 1/16
- Current - Output :
- 3A
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Applications :
- GENERAL PURPOSE
- Interface :
- SPI
- Number of Terminations :
- 28
- Supply Current-Max (Isup) :
- 0.65mA
- Number of Outputs :
- 1
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Supply Voltage :
- 36V
- Operating Temperature :
- -40°C~150°C TJ
- Datasheets
- L6472HTR

Motor Drivers, Controllers STMicroelectronics L6472HTR Overview
The Motor Drivers, Controllers STMicroelectronics L6472HTR is an advanced integrated circuit designed to provide precise and efficient control for bipolar stepper motors. With its compact 28HTSSOP package and versatile 3.3/5V compatibility, this IC offers a reliable solution for a wide range of motor driving applications. Whether you're working on robotics, automation systems, or industrial machinery, the L6472HTR delivers exceptional performance and flexibility.
L6472HTR Features
- Integrated bipolar stepper motor driver
- Compatible with 3.3V and 5V systems
- 28HTSSOP package for compact designs
- Advanced control features for precise motion
- High efficiency and reliability
- Thermal shutdown and overcurrent protection
L6472HTR Applications
- Robotics: The L6472HTR is ideal for driving stepper motors in robotic arms, 3D printers, and automated guided vehicles (AGVs). Its precise control capabilities ensure smooth and accurate motion, essential for complex robotic tasks.
- Industrial Automation: In industrial automation systems, the L6472HTR can be used for controlling conveyor belts, CNC machines, and packaging equipment. Its robust design and protection features make it suitable for demanding industrial environments.
- Medical Devices: Medical devices such as infusion pumps, diagnostic equipment, and surgical robots require precise motor control. The L6472HTR's compact size and reliable performance make it well-suited for integration into various medical applications, ensuring accurate and safe operation.
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