Imagens apenas para referência
NCP161AMX330TBG
+Lista de MateriaisIC REG LINEAR 3.3V 450MA 4XDFN
-
Fabricanteonsemi
-
Peça do Fabricante #NCP161AMX330TBG
-
Pacote XDFN-4
-
Em Estoque2484
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.26V @ 450mA |
| Current - Output | 450mA |
| Current - Quiescent (Iq) | 23 µA |
| PSRR | 91dB ~ 48dB (100Hz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Soft Start |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the NCP161AMX330TBG include:
1. Output Voltage: Fixed output voltage of 3.3V, suitable for a variety of digital and analog circuits.
2. Output Current: Capable of delivering up to 150 mA, catering to moderate power requirements.
3. Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
4. Low Quiescent Current: Enhances battery life in portable applications by minimizing power consumption.
5. Thermal Protection: Includes built-in thermal shutdown to protect the device from overheating.
6. Small Footprint: Available in a compact SOT-23 package, facilitating space-constrained designs.
Overall, the NCP161AMX330TBG is a reliable solution for powering precision electronics in a compact and efficient manner.
Equivalent
1. Texas Instruments LP2985 series (e.g., LP2985AIM5-3.3).
2. Microchip MCP1700 series (e.g., MCP1700T-3302E/TT).
3. Analog Devices ADP3330 series (e.g., ADP3330ARTZ-3.3).
Always verify compatibility with your specific application requirements.
Features
1. Input Voltage Range: Operates over a wide input range, accommodating various power supply configurations.
2. Output Voltage: Provides a fixed output voltage of 3.3V, ideal for digital circuits and microcontroller applications.
3. Output Current Capability: Supports up to 250 mA, suitable for powering small peripherals or components.
4. Low Dropout Voltage: Ensures efficient operation with minimal voltage difference between input and output, improving power efficiency.
5. Low Quiescent Current: Consumes minimal power when in idle mode, extending battery life in portable devices.
6. Excellent Line and Load Regulation: Maintains stable output voltage across varying input voltages and load conditions.
7. Thermal Protection: Incorporates mechanisms to prevent overheating, enhancing reliability and safety.
8. Compact Package: Available in a small, space-saving package, facilitating integration into compact designs.
These features make the NCP161AMX330TBG suitable for applications requiring stable and efficient power delivery, such as in portable electronics and microcontroller-based systems.
Pinout
1. Vin: This is the input voltage pin where the unregulated voltage is applied.
2. GND: This pin is connected to the ground of the system.
3. Vout: The regulated output voltage is available at this pin.
4. Enable (EN): This pin is used to enable or disable the LDO. A high signal on this pin enables the regulator, while a low signal disables it.
5. NC (No Connect): This pin is typically not connected internally and can be left open or connected to ground for stability purposes.
This device is designed for low output current applications, providing a regulated voltage output with low quiescent current. For detailed specifications and applications, refer to the datasheet provided by the manufacturer.
Manufacturer
Application
1. Consumer Electronics: Provides stable power for devices like smartphones, tablets, and wearables.
2. Industrial Equipment: Assists in delivering precise voltage in automation and control systems.
3. Automotive Systems: Powers sensors, microcontrollers, and other automotive electronics.
4. Communication Devices: Ensures reliable power for networking and telecommunication equipment.
5. IoT Devices: Supports low-power, efficient operation in Internet of Things applications.
Its compact size, high performance, and low dropout voltage make it ideal for these and other similar applications.