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NCV317BD2TR4G
+StücklisteIC REG LIN POS ADJ 1.5A D2PAK-3
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HerstellerOnsemi
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Herstellerteil #NCV317BD2TR4G
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Paket TO-263-3
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Auf Lager7257
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 37V |
| Current - Output | 1.5A |
| Current - Quiescent (Iq) | 10 mA |
| PSRR | 80dB ~ 65dB (120Hz) |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include current limiting, thermal overload protection, and output safe-area compensation, making it robust for various applications. It typically requires only two external resistors to set the output voltage. The NCV317BD2TR4G is available in several package options, including D²PAK, which is suitable for surface mounting, providing flexibility in design. With its wide input voltage range and reliable performance, the NCV317BD2TR4G is ideal for use in power supply circuits that require precision and stability.
Equivalent
1. LM317 series by Texas Instruments and other manufacturers.
2. L78xx series (with adjustable voltage option) by STMicroelectronics.
3. NTE960 by NTE Electronics.
4. KA317 by ON Semiconductor.
5. MIC29150 by Microchip Technology.
These equivalents offer similar adjustable output voltage capabilities and current ratings. Always check the datasheet to ensure compatibility with your specific application.
Features
1. Adjustable Output Voltage: The device provides an output voltage range from 1.2 V to 37 V.
2. High Output Current: It supports up to 1.5 A output current.
3. Thermal Overload Protection: Includes built-in protection against overheating, enhancing reliability.
4. Short Circuit Protection: Safeguards the device by limiting the current in the event of a short circuit.
5. Floating Operation: The device can operate with a floating output to provide high-precision applications.
6. Minimum External Components: Requires only two external resistors to set the output voltage, simplifying design.
7. Wide Input Voltage Range: Accommodates a broad input voltage range, enhancing flexibility in various applications.
8. Low Dropout Voltage: Features a low dropout voltage, making it efficient for battery-powered applications.
9. Compliant with Automotive Standards: Designed to meet automotive industry standards, ensuring robustness for vehicle applications.
These features make it suitable for a wide range of applications, including automotive, industrial, and consumer electronics.
Pinout
- Pin Count: Typically, the NCV317 series, including the NCV317BD2TR4G, is available in a D2PAK package which usually has 3 pins.
- Function: This device is an adjustable voltage regulator, capable of delivering output voltages in the range of 1.2 volts to 37 volts with a current output of up to 1.5 amperes. It is commonly used in various applications where a stable and adjustable voltage supply is required. The functionality includes thermal regulation, current limiting, and safe operating area protection, making it a robust choice for regulating power in electronic circuits.
Each pin typically has the following function:
1. Input (VIN): Where the unregulated input voltage is applied.
2. Output (VOUT): This is the regulated voltage output.
3. Adjust (ADJ): Used to set the output voltage through an external voltage divider.
For precise pin configurations and additional specifications, reviewing the datasheet is recommended.