NCP1571DR2G
- Mfr.Part #
- NCP1571DR2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8SOIC
- Stock
- 3,721
- In Stock :
- 3,721
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Lifecycle Status :
- OBSOLETE (Last Updated: 2 days ago)
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Width :
- 3.9mm
- Operating Temperature :
- 0°C~125°C TJ
- Published :
- 2011
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~15V
- Clock Sync :
- No
- Output Type :
- Transistor Driver
- Surface Mount :
- yes
- Function :
- Step-Down
- Output Configuration :
- Positive
- Max Frequency :
- 250kHz
- Terminal Finish :
- Tin (Sn)
- Input Voltage-Nom :
- 12V
- Length :
- 4.9mm
- Frequency - Switching :
- 200kHz
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- NCP1571
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Switcher Configuration :
- Push-Pull
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Topology :
- Buck
- Control Mode :
- CURRENT/VOLTAGE-MODE
- Control Features :
- Power Good
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Datasheets
- NCP1571DR2G

DC DC Switching Controllers onsemi NCP1571DR2G Overview
The onsemi NCP1571DR2G is a highly efficient, performance-driven DC-DC switching controller designed to meet the rigorous demands of today's power management requirements. Engineered by onsemi, a leader in power semiconductor solutions, this controller is ideal for facilitating a seamless conversion of power within a broad range of electronic applications. With its compact 8SOIC package, the NCP1571DR2G offers a blend of durability and functionality, making it an excellent choice for designers looking to optimize power density and system reliability in their products. The inclusion of advanced control features ensures superior performance, enhanced by its ability to manage varying load conditions with exceptional precision.
NCP1571DR2G Features
This sophisticated controller boasts a series of features designed to enhance its efficiency and usability in diverse applications. Key features include an adjustable output voltage setting, integrated gate drivers, and a high-frequency operation capability. Additionally, its built-in overcurrent protection safeguards the device and the system from potential damage due to excessive current, thus ensuring a reliable and stable operation.
NCP1571DR2G Applications
- Portable Devices: Utilizes its adjustable output voltage for efficient power management in smartphones and tablets, enhancing battery life and device performance.
- Networking Equipment: Supports high-efficiency power conversion needed for routers and switches, ensuring reliable performance under varying load conditions.
- Computing Systems: Provides precise power delivery required for laptops and desktops, optimizing their power systems for better energy efficiency.
- Power Supplies: Ideal for use in developing compact, high-efficiency power supplies for consumer electronics, offering enhanced system reliability.
- Industrial Applications: Employs robust overcurrent protection in automation equipment, ensuring safe and continuous operation even in demanding industrial environments.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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