ATA6826C-TUQY-66

Product Overview

Category: Integrated Circuit (IC)

Use: ATA6826C-TUQY-66 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, door locks, and mirror adjustment.

Characteristics: - High-performance IC with advanced features - Robust design suitable for automotive environments - Low power consumption - Compact package size - Easy to integrate into existing vehicle systems

Package: The ATA6826C-TUQY-66 is available in a small outline package (SOP) which ensures easy installation and space-saving integration within the vehicle's electronic control unit (ECU).

Essence: This IC serves as a key component in automotive electronics, providing reliable and efficient control over multiple functions within the vehicle.

Packaging/Quantity: The ATA6826C-TUQY-66 is typically supplied in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

The specifications of ATA6826C-TUQY-66 include:

• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +125°C
• Number of Pins: 16
• Communication Interface: SPI (Serial Peripheral Interface)
• Output Current: Up to 500mA
• Protection Features: Overvoltage protection, short-circuit protection, thermal shutdown

Detailed Pin Configuration

The pin configuration of ATA6826C-TUQY-66 is as follows:

1. VDD: Power supply voltage
2. GND: Ground reference
3. MISO: Master In Slave Out (SPI communication)
4. MOSI: Master Out Slave In (SPI communication)
5. SCK: Serial Clock (SPI communication)
6. CS: Chip Select (SPI communication)
7. OUT1: Output 1
8. OUT2: Output 2
9. OUT3: Output 3
10. OUT4: Output 4
11. IN1: Input 1
12. IN2: Input 2
13. IN3: Input 3
14. IN4: Input 4
15. VBAT: Battery voltage supply
16. NC: Not connected

Functional Features

The ATA6826C-TUQY-66 offers the following functional features:

1. Versatile Control: It provides precise control over various automotive functions, including power windows, door locks, and mirror adjustment.
2. High Current Handling: The IC can handle high output currents of up to 500mA, ensuring reliable operation of connected devices.
3. Protection Mechanisms: It incorporates protection features such as overvoltage protection, short-circuit protection, and thermal shutdown, safeguarding both the IC and the connected components.
4. SPI Communication: The Serial Peripheral Interface (SPI) allows for easy integration with microcontrollers or other control units in the vehicle's network.

Advantages and Disadvantages

Advantages: - High-performance and reliable control over automotive functions - Compact size enables easy integration into existing systems - Protection features ensure safe operation - Versatile functionality suitable for various applications

Disadvantages: - Limited number of input and output pins may restrict the number of controlled functions in complex systems - Requires external microcontroller or control unit for complete system implementation

Working Principles

The ATA6826C-TUQY-66 operates by receiving control signals from a microcontroller or control unit via the SPI interface. These signals are processed internally, and the IC generates corresponding output signals to control the connected automotive functions. The protection mechanisms within the IC ensure safe operation by monitoring voltage levels, detecting short circuits, and preventing overheating.

Detailed Application Field Plans

The ATA6826C-TUQY-66 finds extensive application in the automotive industry. Some of the specific areas where it can be utilized include:

1. Power Windows: The IC can control the movement of power windows in vehicles, providing precise and reliable operation.
2. Door Locks: It enables centralized control over door locking mechanisms, enhancing convenience and security.
3. Mirror Adjustment: The IC facilitates electronic adjustment of side mirrors, allowing drivers to optimize their view without manual intervention.
4. Seat Adjustments: It can be employed to control various seat adjustments, such as height, tilt, and lumbar support, enhancing comfort for occupants.
5. Sunroof Control: The IC can manage the opening and closing of sunroofs, providing an automated and convenient experience for users.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ATA6826C-TUQY-66 are:

1. ATA6824C-TUQY-66: This IC shares many features