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NCP1561DR2 from ON,ON Semiconductor

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NCP1561DR2

Manufacturer: ON

Dual Output PWM Controller

Partnumber Manufacturer Quantity Availability
NCP1561DR2 ON 2500 In Stock

Description and Introduction

Dual Output PWM Controller The **NCP1561DR2** is a high-performance, dual-output synchronous buck controller designed for advanced power management applications. This integrated circuit (IC) is engineered to deliver precise voltage regulation, making it ideal for use in computing, telecommunications, and industrial systems where efficiency and reliability are critical.  

Featuring a wide input voltage range, the NCP1561DR2 supports both **primary and secondary-side regulation**, enabling flexible power supply designs. Its dual-output architecture allows for independent control of two voltage rails, optimizing power distribution while minimizing component count. The device incorporates advanced **PWM (Pulse-Width Modulation)** control with adjustable switching frequency, ensuring high efficiency across varying load conditions.  

Key attributes of the NCP1561DR2 include **overcurrent protection, thermal shutdown, and soft-start functionality**, enhancing system safety and stability. Its compact SOIC-8 package makes it suitable for space-constrained applications without compromising performance.  

Engineers favor this controller for its **low standby power consumption** and robust transient response, making it well-suited for modern energy-efficient designs. Whether used in server power supplies, networking equipment, or embedded systems, the NCP1561DR2 provides a reliable solution for demanding power conversion tasks.  

By balancing performance with protection features, this component stands out as a versatile choice for next-generation power management systems.

Application Scenarios & Design Considerations

Dual Output PWM Controller

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