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

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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