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PAM3115ABA250 from PAM

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PAM3115ABA250

Manufacturer: PAM

1.5A Low Voltage-Low Dropout CMOS Regulator

Partnumber Manufacturer Quantity Availability
PAM3115ABA250 PAM 1728 In Stock

Description and Introduction

1.5A Low Voltage-Low Dropout CMOS Regulator The **PAM3115ABA250** is a high-efficiency, step-down DC-DC converter designed for applications requiring precise voltage regulation and low power consumption. This compact switching regulator integrates a synchronous rectifier, enabling high efficiency across a wide input voltage range while minimizing heat dissipation.  

With an input voltage range of **4.5V to 18V**, the PAM3115ABA250 delivers a fixed **2.5V output** at up to **1.5A**, making it suitable for powering low-voltage ICs, sensors, and embedded systems. Its high switching frequency allows for the use of small external components, reducing PCB footprint and overall system cost.  

Key features include **overcurrent protection (OCP)**, **thermal shutdown**, and **undervoltage lockout (UVLO)**, ensuring reliable operation under varying load conditions. The device operates in **PWM mode** for optimal efficiency at higher loads and automatically transitions to **PFM mode** at light loads to conserve power.  

The PAM3115ABA250 is ideal for applications such as **industrial automation**, **consumer electronics**, and **portable devices**, where stable power delivery and energy efficiency are critical. Its robust design and integrated protection mechanisms make it a dependable choice for engineers seeking a compact, high-performance power solution.  

For detailed specifications, refer to the manufacturer’s datasheet for comprehensive electrical characteristics and application guidelines.

Application Scenarios & Design Considerations

1.5A Low Voltage-Low Dropout CMOS Regulator

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