The TLE4299GM is a monolithic integrated low-dropout voltage regulator manufactured by Infineon Technologies. It is designed to provide a stable and regulated 5V output voltage with a maximum output current of 150mA. The device features overcurrent protection, overtemperature protection, and reverse polarity protection, ensuring robust and reliable operation. It is particularly well-suited for automotive applications due to its wide input voltage range and low quiescent current.
Applications
- Automotive applications (ECUs, sensors, etc.)
- Microcontroller power supplies
- Industrial control systems
- General-purpose voltage regulation
- Battery-powered devices
Features
- Low dropout voltage
- Wide input voltage range
- Overcurrent protection
- Overtemperature protection
- Reverse polarity protection
- Low quiescent current
- Fixed 5V output voltage
Benefits
- Maintains a stable output voltage even with low input voltages.
- Operates reliably in harsh automotive environments.
- Protects the regulator and connected loads from damage due to excessive current.
- Prevents overheating and ensures long-term reliability.
- Prevents damage from incorrect power supply connections.
- Reduces power consumption, extending battery life in portable devices.
- Provides a consistent and reliable power source for sensitive electronic components.
Technical Specifications
Input Voltage Range: 5.5V to 42V
Output Voltage: 5V
Output Current: 150mA
Dropout Voltage: 350mV (at 150mA)
Quiescent Current: 40μA (Typical)
Operating Temperature Range: -40°C to +150°C
Package: PG-SSOP-14
