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IC REG LIN POS ADJ 150MA 8-SOIC
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FabricantSemi - conducteurs
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Pièce fabricant #NCV8502DADJR2G
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Fiche technique NCV8502DADJR2G DataSheet
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En stock9127
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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 | NCV8502 |
| Current - Supply (Max) | 19 mA |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Présentation
Description
The NCV8502DADJR2G is a dual-output voltage regulator designed for automotive applications. It features a low dropout (LDO) architecture, allowing it to maintain stable output voltage even with minimal input-output voltage differential. This component typically provides two regulated output voltages, making it suitable for powering various electronic devices within vehicles, such as sensors, infotainment systems, and control modules.
Key features of the NCV8502 include a wide input voltage range, thermal protection, overcurrent protection, and low quiescent current, enhancing efficiency and reliability in automotive environments. The device is housed in a compact package, facilitating easy integration into space-constrained applications.
Its robustness against automotive transients and ability to operate under harsh conditions make it an ideal choice for modern vehicle electronics. Overall, the NCV8502DADJR2G is an effective solution for achieving stable power supply in demanding automotive systems.
Key features of the NCV8502 include a wide input voltage range, thermal protection, overcurrent protection, and low quiescent current, enhancing efficiency and reliability in automotive environments. The device is housed in a compact package, facilitating easy integration into space-constrained applications.
Its robustness against automotive transients and ability to operate under harsh conditions make it an ideal choice for modern vehicle electronics. Overall, the NCV8502DADJR2G is an effective solution for achieving stable power supply in demanding automotive systems.
Equivalent
The NCV8502DADJR2G is a dual-output low-dropout (LDO) voltage regulator. Equivalent products include the LM1117-ADJ, MCP1700, LP2985, and MIC5205. Ensure to check specifications like output current, voltage range, and thermal characteristics to confirm compatibility for your application.
Features
The NCV8502DADJR2G is a dual-output, low-dropout (LDO) voltage regulator designed for automotive applications. Key features include:
1. Dual Output: Provides two independent voltage outputs, enabling versatility in powering different circuits.
2. Output Voltage Range: Adjustable output voltage with a typical range from 1.2V to 5V.
3. Dropout Voltage: Low dropout voltage allows for efficient operation even with minimal input-output voltage differential.
4. Current Capability: Supports high output current, typically up to 200 mA per channel.
5. Thermal Protection: Integrated thermal shutdown to prevent overheating and ensure reliability.
6. Short-Circuit Protection: Safeguards against output short circuits, enhancing durability.
7. Low Quiescent Current: Ensures energy efficiency, crucial for automotive battery life.
8. Automotive Grade: Qualified for automotive applications, meeting stringent reliability and temperature specifications.
9. Package Type: Available in a compact DFN package, facilitating space-saving designs.
These features make the NCV8502DADJR2G suitable for various automotive electronic applications.
1. Dual Output: Provides two independent voltage outputs, enabling versatility in powering different circuits.
2. Output Voltage Range: Adjustable output voltage with a typical range from 1.2V to 5V.
3. Dropout Voltage: Low dropout voltage allows for efficient operation even with minimal input-output voltage differential.
4. Current Capability: Supports high output current, typically up to 200 mA per channel.
5. Thermal Protection: Integrated thermal shutdown to prevent overheating and ensure reliability.
6. Short-Circuit Protection: Safeguards against output short circuits, enhancing durability.
7. Low Quiescent Current: Ensures energy efficiency, crucial for automotive battery life.
8. Automotive Grade: Qualified for automotive applications, meeting stringent reliability and temperature specifications.
9. Package Type: Available in a compact DFN package, facilitating space-saving designs.
These features make the NCV8502DADJR2G suitable for various automotive electronic applications.
Pinout
The NCV8502DADJR2G is a dual-output linear voltage regulator with a pin count of 8. It features two adjustable output voltages, making it versatile for various applications. The pin functions are as follows:
1. Pin 1 (Vin): Input voltage supply.
2. Pin 2 (Vout1): Output voltage for the first regulator.
3. Pin 3 (Vout2): Output voltage for the second regulator.
4. Pin 4 (GND): Ground reference.
5. Pin 5 (Adj1): Adjust pin for the first output voltage.
6. Pin 6 (Adj2): Adjust pin for the second output voltage.
7. Pin 7 (ON/OFF): Enable control for the regulators.
8. Pin 8 (NC): No connection.
This device is suitable for powering microcontrollers and other low-power digital circuits, providing stable voltage regulation and low noise.
1. Pin 1 (Vin): Input voltage supply.
2. Pin 2 (Vout1): Output voltage for the first regulator.
3. Pin 3 (Vout2): Output voltage for the second regulator.
4. Pin 4 (GND): Ground reference.
5. Pin 5 (Adj1): Adjust pin for the first output voltage.
6. Pin 6 (Adj2): Adjust pin for the second output voltage.
7. Pin 7 (ON/OFF): Enable control for the regulators.
8. Pin 8 (NC): No connection.
This device is suitable for powering microcontrollers and other low-power digital circuits, providing stable voltage regulation and low noise.
Manufacturer
The manufacturer of the NCV8502DADJR2G is ON Semiconductor. ON Semiconductor is a global semiconductor company that specializes in providing a wide range of semiconductor solutions, including power management, analog, sensors, logic, and interface products. Established in 1999, the company serves various industries such as automotive, industrial, consumer electronics, and communications, focusing on energy-efficient and sustainable technologies. ON Semiconductor is known for its commitment to innovation and delivering high-performance products that meet the evolving needs of modern applications.
Application
The NCV8502DADJR2G is a dual-output, low-dropout (LDO) voltage regulator commonly used in automotive and industrial applications. Its primary areas include powering microcontrollers, sensors, and other electronic components in automotive systems, as well as in battery-powered devices. The regulator's features, such as low quiescent current and thermal protection, make it suitable for applications requiring efficient power management. Additionally, it is utilized in consumer electronics and telecommunication devices where stable voltage supply is critical.
Package
The NCV8502DADJR2G is packaged in a 5x6 mm QFN (Quad Flat No-lead) package, specifically featuring a 32-lead configuration. This design provides a compact footprint suitable for various applications.
