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
- Motor Type - Stepper :
- Bipolar
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Power Supplies :
- 3.3/5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Load :
- 8V~45V
- Length :
- 9.8mm
- Collector Emitter Voltage (VCEO) :
- 45V
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Weight :
- 120.003531mg
- Operating Temperature :
- -40°C~150°C TJ
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Supply Voltage-Min (Vsup) :
- 8V
- Series :
- STSPIN L64
- Operating Supply Current :
- 500μA
- Output Voltage :
- 45V
- Height :
- 1.05mm
- Number of Outputs :
- 1
- Radiation Hardening :
- No
- Base Part Number :
- L6470
- Switching Frequency :
- 125kHz
- Factory Lead Time :
- 12 Weeks
- Supply Voltage :
- 36V
- JESD-609 Code :
- e3
- Step Resolution :
- 1 ~ 1/128
- Motor Type :
- Stepper
- Terminal Position :
- Dual
- Output Configuration :
- Half Bridge (4)
- Voltage - Supply :
- 3.3V 5V
- Manufacturer Package Identifier :
- AM02392v1
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Mount :
- Surface Mount
- Interface :
- SPI
- Max Output Current :
- 3A
- Number of Pins :
- 28
- Width :
- 4.5mm
- Supply Current-Max (Isup) :
- 0.65mA
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Applications :
- GENERAL PURPOSE
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- Logic Function :
- AND
- Number of Terminations :
- 28
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Max Collector Current :
- 3A
- 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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