TLE82092SAAUMA1

Product Overview

Category

The TLE82092SAAUMA1 belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for automotive applications, specifically in the field of power management.

Characteristics

• The TLE82092SAAUMA1 is a highly efficient and compact device.
• It offers advanced power distribution and control capabilities.
• This IC is designed to operate under harsh automotive conditions, ensuring reliability and durability.
• It supports various automotive communication protocols, making it compatible with different vehicle systems.

Package

The TLE82092SAAUMA1 is available in a small surface-mount package, which facilitates easy integration into automotive electronic systems.

Essence

The essence of the TLE82092SAAUMA1 lies in its ability to efficiently manage and distribute power within automotive applications, ensuring optimal performance and reliability.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with quantities varying depending on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to +125°C
• Communication Interface: SPI (Serial Peripheral Interface)
• Protection Features: Overvoltage protection, overcurrent protection, thermal shutdown

Detailed Pin Configuration

The TLE82092SAAUMA1 features a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. VBAT: Battery voltage input
2. GND: Ground
3. IN1: Input voltage for channel 1
4. OUT1: Output voltage for channel 1
5. EN1: Enable pin for channel 1
6. IN2: Input voltage for channel 2
7. OUT2: Output voltage for channel 2
8. EN2: Enable pin for channel 2
9. IN3: Input voltage for channel 3
10. OUT3: Output voltage for channel 3
11. EN3: Enable pin for channel 3
12. IN4: Input voltage for channel 4
13. OUT4: Output voltage for channel 4
14. EN4: Enable pin for channel 4
15. SCLK: Serial clock input for SPI communication
16. SDI: Serial data input for SPI communication
17. SDO: Serial data output for SPI communication
18. CS: Chip select input for SPI communication
19. VDD: Power supply voltage input
20. GND: Ground

Functional Features

The TLE82092SAAUMA1 offers the following functional features:

• High-efficiency power distribution and control
• Individual channel enable/disable functionality
• Overvoltage protection to safeguard connected devices
• Overcurrent protection to prevent damage in case of excessive load
• Thermal shutdown to prevent overheating
• SPI communication interface for configuration and monitoring

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into automotive systems.
• Wide input voltage range enables compatibility with various battery systems.
• Advanced protection features ensure safe operation under different conditions.
• SPI communication interface facilitates flexible configuration and monitoring.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires external components for complete power management solution.

Working Principles

The TLE82092SAAUMA1 operates based on a combination of power management techniques, including voltage regulation, current sensing, and communication protocols. It receives input voltage from the battery and distributes regulated output voltages to different channels. The IC continuously monitors the input and output voltages, as well as the current flow, to ensure proper power delivery and protection.

Detailed Application Field Plans

The TLE82092SAAUMA1 is widely used in automotive applications, including but not limited to:

• Electric power steering systems
• Transmission control units
• Body control modules
• Lighting systems
• Infotainment systems
• Advanced driver-assistance systems (ADAS)

Its compact size, high efficiency, and robust protection features make it suitable for various power management requirements in modern vehicles.

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to the TLE82092SAAUMA1. Some notable alternatives include:

1. TLE82092GMAUMA1
2. TLE82092V50UMA1
3. TLE82092RMAUMA1
4. TLE82092FMAUMA1

These alternative models may have slight variations in specifications or package options, allowing customers to choose the most suitable option based on their specific requirements.

In conclusion, the