5-V Low-Drop Fixed Voltage Regulator The **TLE4299GM** is a linear voltage regulator manufactured by **Infineon Technologies**. Below are its specifications, descriptions, and features based on available data:
### **Specifications:**
- **Input Voltage Range:** 5.5 V to 42 V
- **Output Voltage:** 5.0 V (fixed)
- **Output Current:** Up to 250 mA
- **Dropout Voltage:** Typically 0.5 V at 250 mA
- **Accuracy:** ±2% (over line, load, and temperature)
- **Quiescent Current:** Typically 50 µA (in operation)
- **Low-Power Mode Quiescent Current:** Typically 10 µA
- **Operating Temperature Range:** -40°C to +150°C
- **Package:** PG-SOT223-4
### **Descriptions:**
The **TLE4299GM** is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications. It provides a stable 5 V output with high accuracy and low power consumption. The device includes protection features such as overtemperature shutdown, short-circuit protection, and reverse polarity protection, making it suitable for harsh environments.
### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.
- **Low Quiescent Current:** Enhances energy efficiency in standby modes.
- **Wide Input Voltage Range:** Supports operation from 5.5 V up to 42 V.
- **High Accuracy:** Tight voltage regulation (±2%) under varying conditions.
- **Protection Features:**
- Overtemperature shutdown
- Short-circuit protection
- Reverse polarity protection
- **Automotive Qualified:** AEC-Q100 compliant for automotive applications.
- **Stable with Low ESR Capacitors:** Works reliably with ceramic output capacitors.
This information is based on Infineon's official documentation for the **TLE4299GM**. For detailed application notes or further specifications, refer to the datasheet.
