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STMicroelectronics DC Motor Driver IC 16-Pin SOIC 15A Output Current VNH7070ASTR

Category Motor Driver IC Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 1.25mm
Length 10mm
Model VNH7070ASTR
Width 4mm
Motor Type DC Motor
Mount Type Surface
Series VNH
Configuration H Bridge
Output Current 15A
Maximum Operating Temperature 150°C
Package Type SOIC
Minimum Operating Temperature -40°C
Pin Count 16
Automotive Standard AEC-Q100
Maximum Supply Voltage 28V
Minimum Supply Voltage 4V
Supply Current 6mA
Typical Switching Frequency 20kHz

Key Features

  • The device operates with a minimum supply voltage of 4V and maximum of 28V.
  • It features a typical switching frequency of 20kHz for efficient motor control.
  • The IC includes built-in protections such as undervoltage shutdown, thermal shutdown, and overvoltage clamp.
  • Designed using VIPower M0-7 technology, it integrates power MOSFETs with intelligent signal and protection circuitry.
  • It meets automotive standard AEC-Q100 and operates reliably from -40°C to 150°C.
  • Features a symmetrical mechanical design for superior manufacturability on PCBs.
  • Low standby power consumption and cross-conduction protection enhance efficiency and durability.
  • Ideal for a wide range of automotive and industrial DC motor applications.

Product Description

STMicroelectronics VNH7070ASTR DC Motor Driver IC is a robust 16-pin SOIC package device designed for driving DC motors efficiently in automotive and industrial applications. This full-bridge motor driver integrates dual monolithic high-side drivers and two low-side switches using advanced VIPower M0-7 technology, allowing for effective power MOSFET incorporation with intelligent protection circuitry.

Operating with a supply voltage range from 4V to 28V and supporting continuous output currents up to 15A, the VNH7070ASTR ensures excellent motor performance. It features a typical switching frequency of 20kHz to minimize losses and enhance control precision.

Safety features include undervoltage shutdown, overvoltage clamping, thermal shutdown, cross-conduction protection, and current and power limitation, making it highly reliable for harsh automotive environments. The IC complies with automotive standard AEC-Q100 and supports operation between -40°C and 150°C.

Its symmetrical mechanical design facilitates superior manufacturability during PCB assembly, and the device consumes very low power during standby modes, contributing to system efficiency. Additional protections against loss of ground and loss of VCC ensure stable operation under fault conditions.

The device operates with a minimum supply voltage of 4V and maximum of 28V. It features a typical switching frequency of 20kHz for efficient motor control. The IC includes built-in protections such as undervoltage shutdown, thermal shutdown, and overvoltage clamp.

Designed using VIPower M0-7 technology, it integrates power MOSFETs with intelligent signal and protection circuitry. It meets automotive standard AEC-Q100 and operates reliably from -40°C to 150°C. Features a symmetrical mechanical design for superior manufacturability on PCBs.

Low standby power consumption and cross-conduction protection enhance efficiency and durability. Ideal for a wide range of automotive and industrial DC motor applications.

This motor driver IC is suitable for implementation in industrial systems requiring efficient and reliable DC motor control. It supports applications including automotive powertrain, industrial machinery, and robotics.

Explore more high-quality Motor Driver ICs and other power management components at EnvMart to find the right solution for your design needs.

STMicroelectronics DC Motor Driver IC 16-Pin SOIC 15A Output Current VNH7070ASTR
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Frequently Asked Questions

This model supports continuous output currents up to 15A, making it suitable for driving DC motors efficiently.

The VNH7070ASTR operates with a minimum supply voltage of 4V and a maximum of 28V.

It features a typical switching frequency of 20kHz, which helps minimize losses during operation.

This model operates reliably in a temperature range from -40°C to 150°C, suitable for harsh environments.

The device is specifically designed for driving DC motors in various applications.

It includes undervoltage shutdown, thermal shutdown, overvoltage clamp, and cross-conduction protection to enhance reliability.

This motor driver IC comes in a 16-pin SOIC package, facilitating surface mounting.

The dimensions are as follows: height is 1.25mm, length is 10mm, and width is 4mm.

It meets the automotive standard AEC-Q100, ensuring its suitability for automotive applications.

The device features low standby power consumption, contributing to overall system efficiency.

It is designed for surface mounting, which aids in its application on PCBs.

This model is designed using VIPower M0-7 technology, integrating power MOSFETs with intelligent signal and protection circuitry.

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