Overview
The NCS199A3SQT2G is a high-performance, low-dropout linear voltage regulator (LDO) produced by onsemi. This component is designed to provide a stable and efficient voltage supply in a variety of applications, including automotive, industrial, and consumer electronics. The NCS199A3SQT2G is known for its high accuracy, low noise, and robust thermal performance, making it a reliable choice for demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Input Voltage Range | 3.5 to 40 | V |
| Output Voltage Range | 0.8 to 30 | V |
| Maximum Output Current | 3 | A |
| Dropout Voltage | 0.4 (typical at 3 A) | V |
| Line Regulation | 0.02% (typical) | % |
| Load Regulation | 0.02% (typical) | % |
| Noise (10 Hz to 100 kHz) | 20 μVrms (typical) | μVrms |
| Operating Temperature Range | -40 to 150 | °C |
| Package Type | DPAK-5 | - |
Key Features
- High Accuracy: The NCS199A3SQT2G offers high output voltage accuracy, ensuring stable voltage supply.
- Low Dropout Voltage: With a typical dropout voltage of 0.4 V at 3 A, this LDO minimizes power loss and heat generation.
- Low Noise: The regulator features low noise operation, making it suitable for sensitive electronic circuits.
- Robust Thermal Performance: Designed to operate over a wide temperature range, this component is ideal for harsh environments.
- Protection Features: Includes overcurrent protection, thermal shutdown, and short-circuit protection to ensure reliability.
Applications
- Automotive Systems: Suitable for use in automotive electronics due to its robust thermal performance and high reliability.
- Industrial Control Systems: Used in industrial control systems where stable and efficient voltage supply is critical.
- Consumer Electronics: Ideal for consumer electronics requiring low noise and high accuracy voltage regulation.
- Medical Devices: Can be used in medical devices where precise voltage regulation is essential.
Q & A
- What is the input voltage range of the NCS199A3SQT2G?
The input voltage range is from 3.5 V to 40 V.
- What is the maximum output current of the NCS199A3SQT2G?
The maximum output current is 3 A.
- What is the typical dropout voltage of the NCS199A3SQT2G at 3 A?
The typical dropout voltage at 3 A is 0.4 V.
- What is the operating temperature range of the NCS199A3SQT2G?
The operating temperature range is from -40°C to 150°C.
- What package type is the NCS199A3SQT2G available in?
The component is available in a DPAK-5 package.
- Does the NCS199A3SQT2G have built-in protection features?
- What are some common applications of the NCS199A3SQT2G?
- How accurate is the output voltage of the NCS199A3SQT2G?
- Is the NCS199A3SQT2G suitable for high-temperature environments?
- What is the noise level of the NCS199A3SQT2G?
