LM4570LQX/NOPB
- Mfr.Part #
- LM4570LQX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-WQFN Exposed Pad
- Datasheet
- Download
- Description
- BRUSH DC MOTOR CONTROLLER
- Stock
- 4,500
- In Stock :
- 4,500
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- Manufacturer :
- National Semiconductor
- Product Category :
- Motor Drivers, Controllers
- ECCN Code :
- EAR99
- Supply Voltage :
- 3V
- Package / Case :
- 8-WQFN Exposed Pad
- Terminal Pitch :
- 0.65mm
- Analog IC - Other Type :
- BRUSH DC MOTOR CONTROLLER
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Load :
- 2.4V~5.5V
- Interface :
- Parallel
- Width :
- 2mm
- Base Part Number :
- LM4570
- Number of Outputs :
- 1
- Output Configuration :
- Half Bridge (2)
- Voltage - Supply :
- 2.4V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~150°C TJ
- Supply Voltage-Min (Vsup) :
- 2.4V
- Supply Current-Max (Isup) :
- 5.5mA
- Current - Output :
- 192mA
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Quiescent Current :
- 2.5mA
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Motor Type - AC, DC :
- Brushed DC
- Terminal Position :
- QUAD
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Length :
- 2mm
- Power Supplies :
- 3/5V
- Mounting Type :
- Surface Mount
- Applications :
- GENERAL PURPOSE
- Number of Terminations :
- 8
- Datasheets
- LM4570LQX/NOPB

Motor Drivers, Controllers National Semiconductor LM4570LQX/NOPB Overview
Introducing the LM4570LQX/NOPB by National Semiconductor, a sophisticated brush DC motor controller designed to enhance the efficiency and performance of a wide range of motor-driven applications. As a key component in the motor drivers, controllers category, this product stands out for its reliable control features and robust design, tailored to meet the demanding needs of industrial and commercial environments. The LM4570LQX/NOPB is engineered to provide precise motor control, enabling optimized speed and torque management, which is essential for achieving high-performance operation in various automated systems.
LM4570LQX/NOPB Features
The LM4570LQX/NOPB motor controller is equipped with multiple features that ensure superior control and longevity of motor operations. These include adaptive speed control, integrated protection circuits, and a wide operating voltage range, making it versatile for various electrical setups and ensuring consistent performance under varying load conditions.
LM4570LQX/NOPB Applications
- Automated Vehicle Guidance Systems: Utilizes precise motor control to manage steering and speed adjustments, ensuring smooth and efficient navigation.
- Industrial Automation: Integrates into conveyor systems and assembly lines for optimized speed and torque control, enhancing production efficiency and safety.
- Healthcare Equipment: Applied in medical devices requiring reliable and precise motor control for critical patient care equipment.
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