Overview
The NCV8177AMX330TCG is a linear voltage regulator IC produced by onsemi, designed to provide a stable and reliable voltage output. This component is part of the automotive series and complies with the AEC-Q100 standard, ensuring its suitability for demanding automotive applications. The regulator features a fixed output voltage of 3.3V and can supply up to 500mA of current. It is housed in a 4-XDFN exposed pad package, which is lead-free and RoHS compliant. The device includes several protection features such as over-current and over-temperature protection, enhancing its reliability and safety in various operating conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | NCV8177AMX330TCG |
| Manufacturer | onsemi |
| Category | Voltage Regulators - Linear |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.19V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 90 µA |
| PSRR | 75dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 4-XDFN Exposed Pad |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Fixed Output Voltage: Provides a stable 3.3V output voltage.
- High Current Capability: Can supply up to 500mA of current.
- Low Quiescent Current: Features a quiescent current of 90 µA, which is beneficial for power-efficient designs.
- High PSRR: Offers a Power Supply Rejection Ratio (PSRR) of 75dB at 1kHz, ensuring good noise rejection.
- Protection Features: Includes over-current and over-temperature protection to enhance reliability and safety.
- Compact Package: Housed in a 4-XDFN exposed pad package, which is lead-free and RoHS compliant.
- AEC-Q100 Compliant: Suitable for automotive applications due to its compliance with the AEC-Q100 standard.
Applications
The NCV8177AMX330TCG is designed for use in various applications, particularly in the automotive sector. Its AEC-Q100 compliance makes it suitable for use in vehicles. Other potential applications include:
- Automotive Systems: Powering electronic control units, sensors, and other automotive electronics.
- Industrial Control Systems: Providing stable voltage for industrial control systems and automation equipment.
- Consumer Electronics: Used in portable devices, audio equipment, and other consumer electronics requiring stable voltage regulation.
- Medical Devices: Suitable for medical devices that require reliable and stable voltage supply.
Q & A
- What is the output voltage of the NCV8177AMX330TCG?
The output voltage is fixed at 3.3V. - What is the maximum input voltage for the NCV8177AMX330TCG?
The maximum input voltage is 5.5V. - What is the maximum current output of the NCV8177AMX330TCG?
The maximum current output is 500mA. - Does the NCV8177AMX330TCG have any protection features?
Yes, it includes over-current and over-temperature protection features. - What is the operating temperature range of the NCV8177AMX330TCG?
The operating temperature range is -40°C to 125°C (TA). - Is the NCV8177AMX330TCG RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What package type does the NCV8177AMX330TCG use?
The component is housed in a 4-XDFN exposed pad package. - What is the quiescent current of the NCV8177AMX330TCG?
The quiescent current is 90 µA. - Does the NCV8177AMX330TCG have an enable feature?
Yes, it includes an enable control feature. - What is the PSRR of the NCV8177AMX330TCG at 1kHz?
The PSRR is 75dB at 1kHz.
