Name: NCP1571D
Brand: Onsemi
SKU: DS-6280095
Price: 1.0647 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Onsemi NCP1571D

IC REG CTRLR BUCK 8SOIC

Manufacturer # :NCP1571D

Manufacturer :Onsemi

Dasenic # :NCP1571D-DS

Datasheet :

NCP1571D Datasheet

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Description : IC REG CTRLR BUCK 8SOIC

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Quantity	Unit Price	Total
1+	$ 1.0647	$ 1.06

In Stock: 10589

MOQ :1 PCS

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Unit Price :$ 1.0647

Total :$ 1.06

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NCP1571D information

Onsemi NCP1571D technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Voltage Regulators - DC DC Switching Controllers
Product Status:Obsolete
Operating Temperature:0°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Output Type:Transistor Driver
Supplier Device Package:8-SOIC
Voltage - Supply ( Vcc/ Vdd):7.5V ~ 15V
Frequency - Switching:200kHz
Number of Outputs:1
Topology:Buck
Control Features:Power Good
Output Configuration:Positive
Output Phases:1
Duty Cycle ( Max):-
Synchronous Rectifier:Yes
Clock Sync:No
Serial Interfaces:-
Function:Step-Down
EU RoHS Status:RoHS Compliant
REACH Status:Vendor is not defined
US ECCN:Provided as per user requirements
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Onsemi NCP1571D
Datasheet:
NCP1571D,

Onsemi NCP1571D Environmental and export classification status description
The Onsemi NCP1571D is a high-performance, synchronous buck converter integrated circuit designed for power management applications. It features a wide input voltage range, high efficiency, and various protection functions. Functions: 1. Step-Down Converter: Converts input voltage to a lower output voltage. 2. Synchronous Rectification: Utilizes synchronous rectification for improved efficiency. 3. Voltage Regulation: Provides stable output voltage regulation even with input voltage variations. 4. Overcurrent Protection: Safeguards against excessive current flow. 5. Thermal Shutdown: Prevents the IC from overheating. Applications: 1. Power Supplies: Used in various power supply designs. 2. Consumer Electronics: Integrated into devices like TVs, media players, and gaming consoles. 3. Automotive: Found in automotive electronics for power management. 4. Industrial Control Systems: Used in industrial automation systems. 5. LED Lighting: Applied in LED drivers for efficient lighting solutions. Alternative Components: 1. Texas Instruments LM2596: A popular synchronous buck converter IC. 2. STMicroelectronics L5973AD: Another option for power management applications. 3. Analog Devices LT8610: Offers high efficiency and voltage regulation features. Embedded Modules: 1. Overcurrent Protection Circuit: Monitors current flow and triggers protection mechanisms. 2. Thermal Sensor: Detects temperature changes and activates thermal shutdown if needed. 3. PWM Controller: Regulates the pulse width modulation for efficient power conversion. Related Q&A: 1. Q: How does the NCP1571D compare to similar buck converter ICs? A: The NCP1571D offers high efficiency, wide input voltage range, and robust protection features, making it suitable for various applications. 2. Q: Can the NCP1571D be used in battery-powered devices? A: Yes, the NCP1571D's low quiescent current and high efficiency make it suitable for battery-operated devices. 3. Q: What is the maximum output current supported by the NCP1571D? A: The NCP1571D can handle output currents up to a few amps depending on the application and thermal conditions. 4. Q: Are there evaluation boards available for testing the NCP1571D in different configurations? A: Yes, Onsemi provides evaluation boards and reference designs to help users test the NCP1571D in various setups and applications. 5. Q: Can the NCP1571D be synchronized with an external clock signal for specific timing requirements? A: Yes, the NCP1571D supports external synchronization for applications needing precise timing control.

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NCP1571D provided by Onsemi

Founded in 1999,ON Semiconductor (Nasdaq: ON) focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. Onsemi offers a diverse portfolio of semiconductor products, including Discrete & Power Modules,Power Management, Signal Conditioning & Control, Sensors, Motor Control, Custom & ASSP, Interfaces, Wireless Connectivity, Timing, Logic & Memory. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Headquartered in Arizona, USA, the company has a robust infrastructure that includes an extensive network of 19 manufacturing sites, 43 design centers, and 8 solution engineering centers.