NCP3155ADR2G
- Mfr.Part #
- NCP3155ADR2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOIC
- Stock
- 5,806
- In Stock :
- 5,806
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Width :
- 4mm
- Qualification Status :
- Not Qualified
- Output Configuration :
- Positive
- Length :
- 5mm
- Base Part Number :
- NCP3155
- Voltage - Output (Min/Fixed) :
- 0.8V
- Function :
- Step-Down
- Lifecycle Status :
- OBSOLETE (Last Updated: 4 days ago)
- Topology :
- Buck
- Voltage - Input (Min) :
- 4.7V
- JESD-609 Code :
- e3
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Synchronous Rectifier :
- yes
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C TJ
- Output Voltage :
- 800mV
- Max Output Current :
- 3A
- Number of Terminations :
- 8
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 8
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin (Sn)
- Height :
- 1.5mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Output (Max) :
- 20.16V
- Number of Outputs :
- 1
- Voltage - Input (Max) :
- 24V
- Output Type :
- Adjustable
- Control Mode :
- VOLTAGE-MODE
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Published :
- 2011
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Input Voltage-Nom :
- 12V
- Mount :
- Surface Mount
- Frequency - Switching :
- 500kHz
- Datasheets
- NCP3155ADR2G

Voltage Regulators - DC DC Switching Regulators onsemi NCP3155ADR2G Overview
The onsemi NCP3155ADR2G represents a highly versatile solution tailored for demanding power management tasks. This adjustable buck regulator, encapsulated in an 8SOIC package, is engineered to deliver up to 3A of output current. The Voltage Regulators - DC DC Switching Regulators onsemi NCP3155ADR2G is ideal for applications requiring efficient power conversion with minimal space usage. This model stands out due to its robust design, capable of handling a wide input voltage range, thus providing flexibility across various power systems.
NCP3155ADR2G Features
The NCP3155ADR2G offers several notable features that enhance its suitability for high-performance power management systems. Key features include adjustable output voltage, which allows customization according to specific requirements. Additionally, its high efficiency and low standby power consumption make it an environmentally friendly choice. The IC also includes over-temperature and over-current protection, ensuring reliable operation under adverse conditions.
NCP3155ADR2G Applications
- Consumer Electronics: Utilized in devices such as laptops and gaming consoles to provide stable and efficient power supply, ensuring optimal performance and extended battery life.
- Telecommunications: Used in networking equipment like routers and switches, where reliable power management is critical to maintain system integrity and prevent data loss.
- Automotive Applications: Applied in vehicle-based electronics, supporting dashboard functionality and sensor systems, enhancing both safety and comfort.
- Industrial Systems: Essential for power control in automated manufacturing lines, helping to safeguard machinery and optimize operational efficiency.
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