NCV7719DQR2G

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NCV7719DQR2G

IC MOTOR DRVR 3.15V-5.25V 24SSOP

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規格

Part Status Obsolete
Mounting Type Surface Mount
Package / Case 24-LSSOP (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package 24-SSOP
Base Product Number NCV7719
Motor Type - AC, DC Brushed DC
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (8)
Interface SPI
Technology Power MOSFET
Applications General Purpose
Current - Output 2A
Voltage - Supply 3.15V ~ 5.25V
Voltage - Load 5.5V ~ 28V
Operating Temperature -40°C ~ 150°C (TJ)
Grade Automotive
Qualification AEC-Q100

概述

Description

The NCV7719DQR2G is a monolithic H-Bridge driver IC designed for automotive applications. Manufactured by ON Semiconductor, it is tailored to control DC motors and other inductive loads. This device is capable of driving two DC motors or a single bipolar stepper motor, making it versatile for various automotive control systems.
Key features include:
- Two independent H-Bridge drivers with integrated protection features.
- Capable of driving loads up to 0.9 A per channel with low on-resistance.
- Operates over a wide voltage range, typically from 5 V to 28 V.
- Built-in diagnostics and protection mechanisms such as over-temperature, over-current, and under-voltage lockout.
The NCV7719DQR2G is also designed for high reliability and efficiency, with PWM control inputs for precise speed and torque management. It offers a compact solution with a thermally optimized package, suitable for space-constrained automotive environments. Its rugged design and comprehensive protection features make it ideal for robust automotive applications like window lifts, sunroofs, and mirror adjustments.

Features

The NCV7719DQR2G is a highly integrated driver IC designed for automotive applications. It features:
1. Dual Half-Bridge Configuration: This allows for driving two independent loads or a single bidirectional DC motor.

2. Load Current Capability: Each half-bridge can handle up to 0.9A, making it suitable for small motor control.
3. Protection Features: Includes overcurrent, overtemperature, and undervoltage lockout protection to enhance reliability and safety.
4. Diagnostic Capabilities: Offers feedback for fault conditions, aiding in system diagnostics and maintenance.
5. Wide Operating Voltage Range: Supports a range from 5.5V to 18V, accommodating various automotive power supply conditions.
6. Pulse Width Modulation (PWM) Control: Facilitates speed and torque regulation in motor applications.
7. Robust Design: Built to meet automotive standards, ensuring performance under harsh conditions.
8. Compact Package: Available in a small package suitable for space-constrained applications, enhancing design flexibility.
These features make the NCV7719DQR2G a versatile solution for automotive motor control applications, offering efficiency and durability.

Package

The NCV7719DQR2G is a motor driver IC from ON Semiconductor, and it comes in a SOIC-20 (Small Outline Integrated Circuit) package. This package type features 20 pins and is designed for surface mounting on printed circuit boards (PCBs).

Pinout

The NCV7719DQR2G is an integrated driver IC designed for automotive applications, such as controlling DC motors and other loads. This device is specifically tailored for driving inductive loads with a focus on robustness and efficiency.
The NCV7719DQR2G comes in a package with 20 pins. These pins perform various functions necessary for operating the device efficiently. The key functions of these pins include power supply inputs, control inputs, diagnostic outputs, and driver outputs. The device typically includes features such as overcurrent protection, overtemperature shutdown, and diagnostic feedback, which are crucial for safe operation in automotive environments.
For detailed pin functions and configurations, referring to the specific datasheet or technical documentation from the manufacturer, ON Semiconductor, would provide comprehensive information about each pin's role and the recommended usage.

Manufacturer

The NCV7719DQR2G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor company that designs and manufactures a range of high-performance, energy-efficient semiconductor solutions. The company focuses on automotive, industrial, communications, consumer, and computing applications, providing products such as power and signal management, logic, discrete, and custom devices. Onsemi is known for its emphasis on promoting sustainable energy solutions and has a significant presence in the global semiconductor industry.

Application

The NCV7719DQR2G is typically used in automotive applications. It is designed for controlling multiple DC motors, solenoids, or other inductive loads. Its application areas include power window systems, mirror adjustment controls, seat positioning, and other body electronics where precise motor control is necessary. The device provides a robust and efficient solution for driving loads in automotive environments, offering diagnostic capabilities and protection features suitable for harsh conditions.

Equivalent

The NCV7719DQR2G is an automotive half-bridge driver IC. Equivalent products include:
1. L9949 from STMicroelectronics
2. TLE5205-2G from Infineon Technologies
3. BTS7960B from Infineon Technologies
These alternatives offer similar functionalities for driving motor or actuator applications and are suitable for automotive and industrial applications. Always check the specific datasheets for compatibility in your application.

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