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CE8313 - 2.5A Boost Regulator

Features

  • z 1.25MHz Switching Frequency z Built-in 80mΩ N-CH Power MOSFET Switch z PWM/PFM Auto Switching Maintains High Efficiency Overall Load Current Range z Up to 92% Efficiency: Delivers 1A@5V from Single Li.

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Datasheet Details

Part number CE8313
Manufacturer Chipower
File Size 292.22 KB
Description 2.5A Boost Regulator
Datasheet download datasheet CE8313 Datasheet

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Full PDF Text Transcription

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High Efficiency 1.25MHz, 2.5A Boost Regulator CE8313 Series „ INTRODUCTION: The CE8313 is a high efficiency boost switching regulator especially designed for single cell lithium battery powered applications. It generates an output voltage of up to 5.5V from an input voltage as low as 2.7V. Ideal for applications where space is limited, it switches at 1.25MHz, allowing the use of tiny, low cost and low profile external components, minimizes solution footprint. Its internal 2.5A, 80mΩ NMOS switch provides high efficiency even at heavy load, while the constant frequency, current mode architecture results in low, predictable output noise that is easy to filter. Internal frequency compensation is designed to accommodate ceramic output capacitors, further reducing noise. „ FEATURES: z 1.
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