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TLE75008EMDXUMA1

TLE75008EMDXUMA1

Product Overview

Category

The TLE75008EMDXUMA1 belongs to the category of integrated voltage regulators.

Use

This product is primarily used for power management in automotive applications.

Characteristics

  • Integrated voltage regulator
  • Automotive-grade quality
  • High efficiency
  • Compact package size
  • Wide input voltage range
  • Overvoltage and overtemperature protection

Package

The TLE75008EMDXUMA1 comes in a small, surface-mount package.

Essence

The essence of this product lies in its ability to efficiently regulate voltage in automotive systems, ensuring stable and reliable power supply.

Packaging/Quantity

The TLE75008EMDXUMA1 is typically packaged in reels and is available in various quantities depending on customer requirements.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: Adjustable from 0.8V to 5.5V
  • Output Current: Up to 500mA
  • Quiescent Current: Less than 100µA
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: DSO-8

Detailed Pin Configuration

The TLE75008EMDXUMA1 has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)
  6. PGND (Power Ground)
  7. SW (Switch)
  8. NC (No Connection)

Functional Features

  • Wide input voltage range allows compatibility with various automotive systems.
  • High efficiency ensures minimal power loss during voltage regulation.
  • Overvoltage and overtemperature protection safeguards the system from potential damage.
  • Enable pin provides control over the regulator's operation.
  • Adjustable output voltage allows flexibility in meeting specific system requirements.

Advantages and Disadvantages

Advantages

  • Automotive-grade quality ensures reliability in harsh operating conditions.
  • Compact package size saves valuable board space.
  • Wide input voltage range allows compatibility with a wide range of automotive systems.
  • Overvoltage and overtemperature protection enhance system safety.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Lack of certain features, such as remote voltage sensing, may limit its applicability in some scenarios.

Working Principles

The TLE75008EMDXUMA1 operates based on the principle of switching voltage regulation. It utilizes an internal control loop to maintain a stable output voltage despite variations in the input voltage and load conditions. The regulator continuously monitors the output voltage and adjusts the duty cycle of the internal switch to regulate the output voltage within the desired range.

Detailed Application Field Plans

The TLE75008EMDXUMA1 finds extensive use in various automotive applications, including:

  1. Engine Control Units (ECUs)
  2. Body Control Modules (BCMs)
  3. Infotainment Systems
  4. Lighting Systems
  5. Powertrain Control Modules (PCMs)
  6. Electric Power Steering (EPS) Systems

In these applications, the TLE75008EMDXUMA1 provides reliable power management, ensuring stable operation of critical electronic components.

Detailed and Complete Alternative Models

  1. TLE75007EMDXUMA1: Similar to the TLE75008EMDXUMA1 but with a lower output current capability.
  2. TLE75009EMDXUMA1: Similar to the TLE75008EMDXUMA1 but with a higher output current capability.
  3. TLE75006EMDXUMA1: Similar to the TLE75008EMDXUMA1 but with a different pin configuration.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TLE75008EMDXUMA1 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of TLE75008EMDXUMA1 in technical solutions:

Q1: What is the TLE75008EMDXUMA1? A1: The TLE75008EMDXUMA1 is a power management integrated circuit (PMIC) designed for automotive applications.

Q2: What are the key features of the TLE75008EMDXUMA1? A2: The key features include multiple voltage regulators, watchdog timer, reset generator, and various protection mechanisms.

Q3: What is the input voltage range supported by the TLE75008EMDXUMA1? A3: The TLE75008EMDXUMA1 supports an input voltage range from 4.5V to 40V.

Q4: How many voltage regulators are available in the TLE75008EMDXUMA1? A4: The TLE75008EMDXUMA1 has eight voltage regulators, providing different output voltages for various components.

Q5: Can the TLE75008EMDXUMA1 handle high current loads? A5: Yes, the TLE75008EMDXUMA1 can handle high current loads with its robust power stages.

Q6: Does the TLE75008EMDXUMA1 have any built-in protection features? A6: Yes, the TLE75008EMDXUMA1 includes overvoltage protection, undervoltage lockout, and thermal shutdown features.

Q7: Is the TLE75008EMDXUMA1 suitable for automotive applications? A7: Yes, the TLE75008EMDXUMA1 is specifically designed for automotive applications, meeting the required standards and specifications.

Q8: Can the TLE75008EMDXUMA1 be controlled and monitored remotely? A8: Yes, the TLE75008EMDXUMA1 supports communication interfaces like SPI and I2C for remote control and monitoring.

Q9: What is the operating temperature range of the TLE75008EMDXUMA1? A9: The TLE75008EMDXUMA1 has an operating temperature range from -40°C to +125°C.

Q10: Are there any evaluation boards or reference designs available for the TLE75008EMDXUMA1? A10: Yes, Infineon provides evaluation boards and reference designs to help developers quickly prototype and integrate the TLE75008EMDXUMA1 into their applications.

Please note that these answers are general and may vary depending on the specific requirements and use cases. It's always recommended to refer to the datasheet and application notes for detailed information.