Share:
Specifications
SKU: 813441
5-V Low Drop Voltage Regulator
| Parameter | Symbol | Min | Typical | Max | Unit | Conditions/Notes |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 4.5 | 5.0 | 5.5 | V | Operating range |
| Output Current | IOUT | - | 100 | - | mA | Continuous output current |
| Quiescent Current | IQ | - | 1.5 | - | mA | No load |
| Output Voltage (High) | VOH | - | 4.5 | - | V | IOL = 0.1 mA |
| Output Voltage (Low) | VOL | - | 0.1 | - | V | IOL = 100 mA |
| Input Voltage Range | VIN | 0 | - | 5.5 | V | Input voltage range |
| Input Leakage Current | IIL | - | 1.0 | - | μA | VIN = 0 to 5.5 V |
| Thermal Shutdown | TSD | - | 170 | - | °C | Thermal shutdown temperature |
| Operating Temperature | TA | -40 | - | 125 | °C | Ambient operating temperature |
| Storage Temperature | TSTG | -65 | - | 150 | °C | Storage temperature range |
| Junction Temperature | TJ | -40 | - | 150 | °C | Maximum junction temperature |
Instructions for Use
Power Supply:
- Ensure the supply voltage (VCC) is within the specified range of 4.5 V to 5.5 V.
- Use a stable power source to avoid fluctuations that could affect performance.
Output Current:
- The device can provide up to 100 mA of continuous output current.
- Do not exceed this limit to prevent damage to the device.
Quiescent Current:
- The quiescent current is typically 1.5 mA when there is no load on the output.
- This value should be considered when designing the power supply circuit to ensure efficient power usage.
Output Voltage Levels:
- When the output is high, the voltage (VOH) is typically 4.5 V with a load current of 0.1 mA.
- When the output is low, the voltage (VOL) is typically 0.1 V with a load current of 100 mA.
Input Voltage Range:
- The input voltage (VIN) should be within the range of 0 V to 5.5 V.
- Exceeding these limits can cause damage to the device.
Input Leakage Current:
- The input leakage current (IIL) is typically 1.0 μA.
- This should be considered when designing the input circuit to avoid unintended behavior.
Thermal Management:
- The device has a thermal shutdown feature that activates at approximately 170°C.
- Ensure proper heat dissipation and cooling to prevent the device from reaching this temperature.
Operating and Storage Temperature:
- The ambient operating temperature (TA) should be between -40°C and 125°C.
- The storage temperature (TSTG) should be between -65°C and 150°C.
- The junction temperature (TJ) should not exceed 150°C.
Handling and Installation:
- Handle the device with care to avoid static discharge and physical damage.
- Follow standard PCB assembly practices for soldering and mounting the device.
Testing and Troubleshooting:
- Test the device under controlled conditions to ensure it meets the specified parameters.
- If issues arise, check the power supply, connections, and environmental conditions to identify and resolve the problem.
Inquiry - TLE4262
