ATA6827-PIQW

Product Overview

Category: Integrated Circuit (IC)

Use: ATA6827-PIQW is a versatile integrated circuit primarily used in automotive applications. It is specifically designed for controlling various functions in modern vehicles, such as power windows, central locking systems, and motor control.

Characteristics: - High-performance IC with advanced features - Robust design suitable for automotive environments - Low power consumption - Compact package for space-constrained applications - Wide operating voltage range - Excellent electromagnetic compatibility (EMC) performance

Package: ATA6827-PIQW is available in a small outline package (SOIC) with 16 pins. This package ensures easy integration into existing electronic systems.

Essence: The essence of ATA6827-PIQW lies in its ability to provide reliable and efficient control over various automotive functions, enhancing the overall user experience and safety.

Packaging/Quantity: ATA6827-PIQW is typically sold in reels containing a specified quantity of ICs, ensuring convenient handling during manufacturing processes.

Specifications

• Supply Voltage Range: 5V - 18V
• Operating Temperature Range: -40°C to +125°C
• Maximum Output Current: 500mA
• Number of I/O Pins: 10
• Communication Interface: SPI (Serial Peripheral Interface)
• Protection Features: Overtemperature, Overvoltage, and Short-Circuit Protection

Pin Configuration

The detailed pin configuration of ATA6827-PIQW is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | GND | Ground | | 3 | IN1 | Input 1 | | 4 | IN2 | Input 2 | | 5 | IN3 | Input 3 | | 6 | IN4 | Input 4 | | 7 | OUT1 | Output 1 | | 8 | OUT2 | Output 2 | | 9 | OUT3 | Output 3 | | 10 | OUT4 | Output 4 | | 11 | CS | Chip Select | | 12 | SCK | Serial Clock | | 13 | MOSI | Master Out Slave In | | 14 | MISO | Master In Slave Out | | 15 | SDO | Serial Data Out | | 16 | SDI | Serial Data In |

Functional Features

• Integrated motor control functionality
• Configurable inputs and outputs for versatile applications
• Built-in protection features for enhanced safety
• SPI interface for easy communication with microcontrollers
• Low power consumption in standby mode
• Diagnostic and fault detection capabilities

Advantages and Disadvantages

Advantages: - High-performance IC suitable for automotive applications - Compact package allows for easy integration - Wide operating voltage range accommodates various systems - Excellent EMC performance ensures reliable operation - Versatile functionality for controlling multiple functions - Built-in protection features enhance system safety

Disadvantages: - Limited number of I/O pins may restrict complex system designs - Requires external microcontroller for complete system implementation

Working Principles

ATA6827-PIQW operates based on the principles of integrated circuit technology and motor control theory. It receives input signals from external sources, processes them using its internal logic, and generates corresponding output signals to control various automotive functions. The SPI interface facilitates communication between ATA6827-PIQW and the microcontroller, enabling seamless integration into the overall system.

Detailed Application Field Plans

ATA6827-PIQW finds extensive application in the automotive industry, particularly in vehicles equipped with power windows, central locking systems, and motor control. It can also be utilized in other areas where precise control of electrical devices is required, such as industrial automation and home appliances.

Detailed and Complete Alternative Models

1. ATA6826-PIQW: Similar to ATA6827-PIQW but with a reduced number of I/O pins.
2. ATA6828-PIQW: Enhanced version with additional features and increased output current capacity.
3. ATA6830-PIQW: Advanced IC with integrated LIN (Local Interconnect Network) communication interface.

These alternative models offer varying capabilities and can be chosen based on specific application requirements.

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