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NCV1117DT18T5G
+Lista de MateriaisIC REG LINEAR 1.8V 1A DPAK
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Fabricanteonsemi
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Peça do Fabricante #NCV1117DT18T5G
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Pacote DPAK-3
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Em Estoque7249
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 1.8V |
| Voltage Dropout (Max) | 1.2V @ 800mA |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 10 mA |
| PSRR | 70dB (120Hz) |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Equivalent
Features
1. Output Voltage: It provides a fixed output voltage of 1.8V.
2. Output Current: Capable of delivering up to 1A of output current.
3. Low Dropout Voltage: Features a low dropout voltage of approximately 1.2V at full load, making it efficient for applications where low voltage differential is critical.
4. Thermal Protection: Includes over-temperature shutdown to protect against overheating.
5. Current Limiting: Built-in current limiting to protect against overcurrent conditions.
6. Stability: Requires only a small output capacitor for stability, which simplifies the design.
7. Operating Temperature Range: Suitable for automotive and industrial environments with an extended temperature range.
8. Package Type: Available in the DPAK package, which is compact and suitable for surface mounting.
9. Applications: Commonly used in battery-powered devices, consumer electronics, and microprocessor power supplies due to its efficiency and reliability.
These features make the NCV1117DT18T5G a versatile choice for applications requiring stable voltage regulation in compact form factors.
Pinout
The pin functions are as follows:
1. Input (Vin): This pin receives the input voltage that needs to be regulated down to the desired output voltage level.
2. Ground (GND): This pin serves as the reference point for the output voltage and is connected to the ground of the circuit.
3. Output (Vout): This pin provides the regulated output voltage of 1.8V.
The NCV1117 series is known for its low dropout voltage, typically around 1.2V at 1A of output current, making it suitable for applications where efficient power regulation is needed.
Manufacturer
Application
1. Consumer Electronics: Powers microcontrollers, digital signal processors, and other ICs.
2. Automotive: Provides stable voltage for in-car electronics and infotainment systems.
3. Networking Equipment: Regulates power in routers, switches, and modems.
4. Industrial Controls: Supports sensors and control units in manufacturing settings.
5. Telecommunications: Stabilizes power in communication devices.
Its low dropout and thermal protection features make it ideal for systems requiring consistent voltage regulation.