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NCV8161ASN330T1G
+Lista de MateriaisIC REG LINEAR 3.3V 450MA 5TSOP
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Fabricanteonsemi
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Peça do Fabricante #NCV8161ASN330T1G
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Pacote SOT-23-5
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Em Estoque6989
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| 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) | 0.305V @ 450mA |
| Current - Output | 450mA |
| Current - Quiescent (Iq) | 23 µA |
| PSRR | 91dB ~ 48dB (100Hz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
This specific model offers a fixed output voltage of 3.3V and can deliver up to 150 mA of output current. It features low quiescent current, typically around 500 nA, which helps in extending battery life in portable applications. The regulator is equipped with protection features such as thermal shutdown and current limiting to enhance reliability and prevent damage caused by overheating or excessive load.
Housed in a compact SOT-23-5 package, the NCV8161ASN330T1G is ideal for space-constrained designs. Its combination of efficiency, protection features, and compact form factor makes it a versatile choice for various applications, including consumer electronics and automotive systems.
Equivalent
1. Texas Instruments LP5907MFX-3.3
2. Microchip MCP1700T-3302E/TT
3. Analog Devices ADP150AUJZ-3.3-R7
4. Maxim Integrated MAX8511EXK33+T
These alternatives are selected based on similar specifications such as output voltage (3.3V), low dropout, and similar package types. Always verify compatibility with your specific application requirements.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Output Current: It can deliver up to 150 mA of continuous output current.
3. Low Dropout Voltage: The device features a low dropout voltage, which enhances efficiency and prolongs battery life in portable applications.
4. Quiescent Current: It has a low quiescent current, making it suitable for battery-powered devices.
5. Thermal Protection: Integrated thermal shutdown protection ensures the device operates safely under thermal stress.
6. Short-Circuit Protection: Offers short-circuit protection to safeguard against output overload conditions.
7. Stability: Ensures stable operation with a wide range of output capacitors, including low ESR ceramic capacitors.
8. Package: Available in a compact SOT-23-5 package, which is suitable for space-constrained designs.
9. Automotive Qualification: This part is AEC-Q100 qualified, making it suitable for automotive applications.
These features make the NCV8161ASN330T1G ideal for use in wireless devices, automotive electronics, and other applications requiring efficient, reliable voltage regulation.
Pinout
1. VIN (Input Voltage): Supplies the input voltage to the regulator.
2. GND (Ground): Common ground connection for the device.
3. EN (Enable): Used to enable or disable the device. A high level on this pin enables the regulator, while a low level disables it.
4. NC (No Connect): This pin is typically not connected to any function internally. It can be left floating or connected to ground.
5. VOUT (Output Voltage): Provides the regulated output voltage, which is typically fixed at 3.3V for this specific version (330 in the part number denotes 3.3V output).
This device is used for applications requiring low dropout voltage, making it suitable for battery-powered devices and other low-voltage systems.
Manufacturer
Application
1. Automotive Systems: Designed to meet automotive requirements, it is used in infotainment systems, dashboard electronics, and sensor modules.
2. Portable Devices: Suitable for smartphones, tablets, and wearable devices due to its low quiescent current and small package size.
3. Industrial Equipment: Utilized in industrial control systems and automation equipment for stable voltage regulation.
4. Consumer Electronics: Employed in devices like cameras and audio equipment for reliable power supply.
Its features, such as low noise and high precision, make it ideal for sensitive electronic applications.