ATA6660-TAQ

Product Overview

Category: Integrated Circuit (IC)

Use: ATA6660-TAQ is a high-voltage integrated circuit designed for automotive applications. It is commonly used in electronic control units (ECUs) and other automotive systems.

Characteristics: - High voltage capability - Low power consumption - Robust design for automotive environments - Wide operating temperature range

Package: ATA6660-TAQ is available in a compact and durable package, suitable for surface mount technology (SMT) assembly. The package ensures reliable performance and protection against external factors such as moisture and mechanical stress.

Essence: This IC serves as a key component in automotive electronics, enabling efficient control and communication between various subsystems within a vehicle.

Packaging/Quantity: ATA6660-TAQ is typically supplied in reels or tubes, depending on the manufacturer's packaging standards. The quantity per package may vary, but it is commonly available in quantities of 100 or more.

Specifications

• Input Voltage Range: 6V to 18V
• Operating Temperature Range: -40°C to +125°C
• Maximum Output Current: 200mA
• Communication Interface: SPI (Serial Peripheral Interface)
• Protection Features: Overvoltage protection, overtemperature protection, short-circuit protection

Pin Configuration

The ATA6660-TAQ IC has a total of 20 pins. The pin configuration is as follows:

1. VDD
2. GND
3. LIN
4. WAKE
5. CS
6. SCK
7. MISO
8. MOSI
9. VBAT
10. VREF
11. OUT1
12. OUT2
13. OUT3
14. OUT4
15. OUT5
16. OUT6
17. OUT7
18. OUT8
19. NC
20. NC

Functional Features

• High-voltage output drivers for controlling various automotive actuators
• LIN (Local Interconnect Network) interface for communication with other ECUs
• Wake-up functionality for low-power standby mode
• SPI interface for configuration and data exchange
• Built-in protection features to ensure safe operation in harsh automotive environments

Advantages and Disadvantages

Advantages: - High voltage capability allows control of a wide range of automotive actuators - Low power consumption contributes to overall energy efficiency - Robust design ensures reliable performance in challenging conditions - Wide operating temperature range enables usage in extreme climates

Disadvantages: - Limited pin count may restrict the number of actuators that can be controlled simultaneously - Requires external components for complete system integration

Working Principles

ATA6660-TAQ operates by receiving commands and data through the LIN interface or SPI interface. It processes the received information and generates appropriate control signals for the connected actuators. The IC incorporates protection mechanisms to safeguard against overvoltage, overtemperature, and short-circuit conditions.

Application Field Plans

ATA6660-TAQ finds extensive application in the automotive industry, particularly in electronic control units and systems requiring high-voltage actuator control. Some specific application areas include:

1. Engine management systems
2. Transmission control units
3. Powertrain control modules
4. Body control modules
5. Lighting control systems
6. HVAC (Heating, Ventilation, and Air Conditioning) systems

Alternative Models

For those seeking alternative options, the following ICs can be considered as substitutes for ATA6660-TAQ:

1. ATA6661-TAQ
2. ATA6662-TAQ
3. ATA6663-TAQ
4. ATA6664-TAQ

These models offer similar functionalities and characteristics, providing flexibility in choosing the most suitable IC for specific automotive applications.

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