L6470H
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- Mfr.Part #
- L6470H
- 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
- 67,240
- In Stock ：
- 67,240
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Motor Drivers, Controllers
- Supply Voltage :
- 36V
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3.3/5V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 3.3V 5V
- Output Configuration :
- Half Bridge (4)
- Terminal Form :
- Gull wing
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Supply Voltage-Min (Vsup) :
- 8V
- Output Voltage :
- 45V
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 12 Weeks
- Terminal Position :
- Dual
- Supply Current-Max (Isup) :
- 0.65mA
- Radiation Hardening :
- No
- Collector Emitter Voltage (VCEO) :
- 45V
- Max Collector Current :
- 3A
- ECCN Code :
- EAR99
- Logic Function :
- AND
- Interface :
- SPI
- Step Resolution :
- 1 ~ 1/128
- Base Part Number :
- L6470
- Number of Terminations :
- 28
- Operating Temperature :
- -40°C~150°C TJ
- JESD-609 Code :
- e3
- Length :
- 9.8mm
- Motor Type :
- Stepper
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Width :
- 4.5mm
- Manufacturer Package Identifier :
- AM02392v1
- Height :
- 1.05mm
- Packaging :
- Tube
- Motor Type - Stepper :
- Bipolar
- Max Output Current :
- 3A
- Operating Supply Current :
- 500μA
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Voltage - Load :
- 8V~45V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Switching Frequency :
- 125kHz
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Applications :
- GENERAL PURPOSE
- Weight :
- 120.003531mg
- Terminal Pitch :
- 0.65mm
- Series :
- STSPIN L64
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 1
- Number of Pins :
- 28
- Datasheets
- L6470H
Motor Drivers, Controllers STMicroelectronics L6470H Overview
Introducing the cutting-edge Motor Drivers and Controllers by STMicroelectronics, the L6470H. This highly advanced integrated circuit is designed to meet the demanding requirements of modern motor control applications. With its unparalleled performance and versatility, the L6470H stands out as the ultimate solution for driving bipolar stepper motors. Whether you're working on industrial automation, robotics, or precision instrumentation, this innovative motor driver delivers exceptional reliability and precision.
L6470H Features
- Integrated motor driver and controller in a single package
- Supports bipolar stepper motors
- Operates with a wide voltage range of 3.3V to 5V
- Compact 28HTSSOP package for space-constrained applications
- Highly efficient motor control algorithms
- Advanced protection features including thermal shutdown and overcurrent protection
- Simple SPI interface for easy integration with microcontrollers
- Designed for high reliability and long-term performance
L6470H Applications
- Industrial Automation: The L6470H is ideal for controlling stepper motors in automated manufacturing processes, providing precise positioning and motion control.
- Robotics: With its compact size and advanced control features, the L6470H is perfect for powering stepper motors in robotic arms, joints, and other motion-critical components.
- Precision Instrumentation: This motor driver is well-suited for applications requiring accurate and reliable motor control, such as scientific instruments and medical devices.
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