IC Phoenix logo

Home ›  N  › N5 > NCP1586

NCP1586 from ON,ON Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

NCP1586

Manufacturer: ON

Low voltage Synchronous Buck Controller

Partnumber Manufacturer Quantity Availability
NCP1586 ON 600 In Stock

Description and Introduction

Low voltage Synchronous Buck Controller # Introduction to the NCP1586 Voltage Regulator  

The NCP1586 is a high-performance, synchronous buck regulator designed for efficient power conversion in a variety of electronic applications. This integrated circuit (IC) offers a compact and reliable solution for step-down voltage regulation, making it ideal for use in consumer electronics, industrial systems, and embedded computing.  

Featuring a wide input voltage range and adjustable output voltage, the NCP1586 provides flexibility for different power supply requirements. Its synchronous rectification architecture enhances efficiency, reducing power losses and improving thermal performance. Additionally, the regulator includes built-in protection features such as overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown, ensuring robust operation under varying conditions.  

With a high switching frequency capability, the NCP1586 allows for the use of smaller external components, contributing to space-saving designs. Its low dropout voltage and fast transient response make it suitable for applications demanding stable and precise power delivery.  

Engineers and designers often choose the NCP1586 for its balance of performance, efficiency, and reliability, making it a preferred choice in power management solutions. Whether used in point-of-load (POL) regulation or distributed power systems, this regulator delivers consistent performance while simplifying circuit design.

Application Scenarios & Design Considerations

Low voltage Synchronous Buck Controller

Alternative Part Number

  • ISL6545 --: Single-phase synchronous buck PWM controller with similar voltage-mode architecture and gate drive, widely used as a drop-in functional replacement for NCP1586 in point-of-load supplies.
  • TPS40170 --: Synchronous buck controller with comparable input range and integrated drivers, offering similar control loop behavior and easy substitution in POL converter designs.
  • LTC3851 --: Wide input range synchronous step-down controller with similar gate drive capability and current-mode control, suitable as an alternative when layout and compensation are adjusted.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips