TLE4476D

The TLE4476D is a high-performance voltage regulator designed by Infineon Technologies. It is commonly used in automotive applications to supply microprocessor systems with dependable and stable voltage. The device features dual outputs, providing both a 5V and a 3.3V output with up to 300mA and 180mA current capability, respectively.
Key attributes of the TLE4476D include low dropout voltage, excellent line and load regulation, and low quiescent current, making it energy efficient. It also incorporates safety features, such as short-circuit protection, thermal shutdown, and overvoltage protection, ensuring reliable operation under various conditions.
The regulator is housed in a small package, making it suitable for compact electronic designs. It is particularly valued in automotive applications for its robustness to voltage transients and its ability to maintain performance in the presence of voltage fluctuations typical in automotive systems.

The TLE4476D is a dual voltage regulator IC designed for automotive applications. It features two output voltages and is capable of providing a stable power supply for microcontrollers and other automotive systems. Key features of the TLE4476D include:
1. Dual Output Voltages: Provides two regulated output voltages, often used to power separate systems or components.
2. Wide Input Voltage Range: Supports a broad range of input voltages, making it suitable for various automotive power supply conditions.
3. Low Dropout Voltage: Ensures efficient operation and allows the IC to maintain regulation even with lower input voltages.
4. Low Quiescent Current: Minimizes power consumption when the system is in standby mode, enhancing overall efficiency.
5. Protection Features: Includes short-circuit protection, over-temperature protection, and over-voltage protection to ensure safe operation under fault conditions.
6. Temperature Range: Suitable for operation over a wide temperature range, catering to the demanding conditions of automotive environments.
7. Packages: Available in different package options, such as the DPAK (TO-252), which is compact and suitable for surface mounting.
These features make the TLE4476D an ideal choice for reliable voltage regulation in automotive applications.

The TLE4476D is typically provided in a dual inline package (DSO-20-47) with 20 pins. It is a voltage regulator IC designed by Infineon Technologies for automotive applications, offering features such as two output voltages for microcontroller and peripheral supply, and protection against overload and temperature.

The TLE4476D is a linear voltage regulator IC designed primarily for automotive applications. It is manufactured by Infineon Technologies. This component typically comes in a DSO package and features 15 pins.
Here’s a brief overview of its pin functions:
1. Pin 1 (Q1): Output voltage 1
2. Pin 2 (GND): Ground connection
3. Pin 3 (SI): Status input
4. Pin 4 (D): Reset delay
5. Pin 5 (RO): Reset output
6. Pin 6 (RADJ): Reset threshold adjust
7. Pin 7 (EN): Enable input
8. Pin 8 (Q2): Output voltage 2
9. Pin 9 (ADJ): Voltage adjust
10. Pin 10 (N.C.): No connection
11. Pin 11 (N.C.): No connection
12. Pin 12 (N.C.): No connection
13. Pin 13 (N.C.): No connection
14. Pin 14 (N.C.): No connection
15. Pin 15 (N.C.): No connection
The TLE4476D provides two regulated output voltages and is equipped with a reset function, making it suitable for microcontroller systems in automotive environments.

The TLE4476D is manufactured by Infineon Technologies. Infineon Technologies is a German semiconductor company that designs, manufactures, and markets a wide range of semiconductor solutions. The company focuses on various sectors, including automotive, industrial power control, power management and multimarket, and digital security solutions. Infineon is known for its expertise in producing high-quality and reliable components that are used in various electronic devices and systems.

The TLE4476D is commonly used in automotive applications for power supply regulation. It is designed to provide a stable voltage for microcontrollers, sensors, and communication modules in vehicles. Additionally, it is utilized in infotainment systems, dashboard electronics, and other automotive electronic control units (ECUs) to ensure consistent performance despite voltage fluctuations.

The TLE4476D is a dual-voltage regulator chip. Equivalent products include the LM2940 (National Semiconductor/Texas Instruments), the L4949 (STMicroelectronics), and the MC33269 (ON Semiconductor). These alternatives may have different specifications, so it’s crucial to verify voltage, current ratings, and package compatibility for your specific application. Always refer to the datasheets to ensure they meet the required parameters for your design.