Images à titre indicatif uniquement
IC REG LIN POS ADJ 150MA 8-SOIC
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FabricantSemi - conducteurs
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Pièce fabricant #NCV8501DADJR2G
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Fiche technique NCV8501DADJR2G DataSheet
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Spécifications
| Attribut | Valeur |
| Part Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min / Fixed) | 1.28V |
| Voltage - Output (Max) | 44.4V |
| Voltage Dropout (Max) | 0.6V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 75 µA |
| Control Features | Enable |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | NCV8501 |
| Current - Supply (Max) | 19 mA |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Présentation
Description
Key features include a wide input voltage range, low quiescent current, and thermal shutdown protection, which ensures reliable operation under varying conditions. The device is housed in a compact surface-mount package, making it easy to integrate into space-constrained designs. Additionally, the NCV8501DADJR2G is rated for automotive-grade performance, meeting stringent reliability and safety standards. Its combination of efficiency, robustness, and automotive compliance makes it an ideal choice for modern vehicle electronics.
Equivalent
Features
1. Output Voltage: Fixed output voltages of 5V or adjustable from 1.2V to 5.0V.
2. Current Capability: Delivers up to 1A of output current.
3. Low Dropout Voltage: Achieves low dropout voltage, allowing operation with minimal input-output voltage difference.
4. Thermal Protection: Integrated thermal shutdown and current limit for enhanced reliability.
5. Power Supply Rejection Ratio (PSRR): High PSRR performance, ensuring stable output voltage despite input fluctuations.
6. Wide Input Voltage Range: Operates with input voltages from 4.5V to 40V.
7. Package: Available in a compact DADJ package for space-constrained designs.
8. Automotive Grade: AEC-Q100 qualified, ensuring suitability for automotive environments.
These features make the NCV8501DADJR2G ideal for powering microcontrollers, sensors, and other automotive electronics.
Pinout
1. VIN (Pin 1): Input voltage supply pin.
2. GND (Pin 2): Ground pin.
3. VOUT (Pin 3): Output voltage pin, which provides the regulated output voltage.
4. EN (Pin 4): Enable pin, used to turn the regulator on or off.
5. NC (Pin 5): No Connect, typically not internally connected and can be left floating.
This device is designed for applications requiring a stable output voltage with low dropout voltage and high regulation performance.