Product overview

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CXSD62647 is a current-mode monolithic step-down switching regulator. The input range is 2.7V to 6.0V, provides 1.4A of continuous output current, and integrates P-channel and N-channel MOSFETs. The internal synchronous power switch provides high efficiency. At light loads, the regulator operates at a low frequency to maintain high efficiency and low output ripple. CXSD62647 guarantee stability through hiccup output short circuit protection, FB short circuit protection, input undervoltage lockout and hot swap, and thermal protection. Available in SOT23-5L, DFN1616-6L and DFN2 * 2-6L packages, the CXSD62647 provides a compact solution with fewer external components.

   Product FeaturesReturn to Top8Vc嘉泰姆

Input voltage range 2.7V ~ 6V8Vc嘉泰姆
Maximum output current 1.4A8Vc嘉泰姆
Operating frequency 1.5MHz8Vc嘉泰姆
Peak Efficiency 94%8Vc嘉泰姆
Internal soft start8Vc嘉泰姆
Input Undervoltage Lockout8Vc嘉泰姆
Hotplug protection8Vc嘉泰姆
Short circuit protection SCP8Vc嘉泰姆
Overtemperature protection OTP8Vc嘉泰姆

   Scope of applicationReturn to Top8Vc嘉泰姆

5V or 3.3V load point conversion8Vc嘉泰姆
Set-top box8Vc嘉泰姆
Telecom/Network Systems8Vc嘉泰姆
Storage equipment8Vc嘉泰姆
The GPU/DDR power supply8Vc嘉泰姆

   Technical Specification (Product PDF)Return to Top 8Vc嘉泰姆

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   Product packaging diagramReturn to Top8Vc嘉泰姆

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   Circuit schematicReturn to Top8Vc嘉泰姆

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