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NCV78702MW0AR2G
+NomenclatureIC LED DRVR CTRLR PWM 50MA 24QFN
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FabricantSemi - conducteurs
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Pièce fabricant #NCV78702MW0AR2G
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Fiche technique NCV78702MW0AR2G DataSheet
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En stock5280
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Type | DC DC Controller |
| Topology | Step-Up (Boost) |
| Internal Switch(s) | No |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 5V |
| Voltage - Supply (Max) | 30V |
| Voltage - Output | 0.4V |
| Current - Output / Channel | 50mA |
| Frequency | 10MHz |
| Dimming | PWM |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-QFN (4x4) |
| Base Product Number | NCV78702 |
Présentation
Description
Key features include thermal shutdown, current limit protection, and a low quiescent current, enhancing efficiency and reliability. The NCV78702 is also equipped with fault detection capabilities, ensuring safe operation under various conditions. Its compact package facilitates easy integration into space-constrained environments.
Target applications include automotive infotainment systems, body control modules, and other electronic control units where precise voltage regulation is crucial. Overall, the NCV78702MW0AR2G is a robust solution for modern automotive power management.
Equivalent
Features
1. Dual-Channel Operation: Supports independent control of two LED channels.
2. Wide Input Voltage Range: Operates typically from 4.5V to 36V, suitable for automotive environments.
3. High Efficiency: Designed to minimize power loss and enhance thermal performance.
4. PWM Dimming: Supports Pulse Width Modulation for adjustable brightness, enhancing user experience.
5. Thermal Protection: Integrated thermal shutdown feature protects against overheating.
6. Short-Circuit Protection: Safeguards against potential damage from short circuits.
7. Compact Package: Available in a small form factor, facilitating easy integration into space-constrained designs.
8. Automotive Grade: Compliant with automotive standards, ensuring reliability and performance in harsh conditions.
Overall, the NCV78702MW0AR2G is ideal for applications such as interior and exterior automotive lighting, combining efficiency and functionality.
Pinout
Key functions of its pins include:
- Input Voltage (VIN): Supplies the input voltage to the regulator.
- Ground (GND): Connects to the system ground.
- Output Voltage (VOUT): Provides the regulated output voltage.
- Enable (EN): Used to enable or disable the device.
- Feedback (FB): Used for feedback control to maintain output voltage regulation.
- Compensation (COMP): For compensation of the control loop.
- Power Good (PG): Indicates whether the output voltage is within the specified range.
- Other pins: Include decoupling and additional control functions.
This device is commonly used in automotive and industrial applications due to its robustness and efficiency.
Manufacturer
ON Semiconductor is known for its commitment to sustainability and innovation, providing energy-efficient solutions and advanced technologies to meet the demands of modern applications. The NCV78702 is a voltage regulator designed specifically for automotive applications, showcasing ON Semiconductor's focus on developing high-performance components that align with the rigorous standards of the automotive industry.