Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
MP1584EN-SOP8
MP1584EN-LF-Z is a high-frequency, non-synchronous step-down (buck) DC-DC switching regulator from Monolithic Power Systems. It integrates a high-side power MOSFET and is designed to efficiently convert input voltages from 4.5V to 28V into a lower, regulated output voltage with up to 3A output current. Its high switching frequency enables the use of small external components, making it ideal for compact and cost-effective power supply designs.
Key Features:
• Wide 4.5V to 28V input voltage range
• Adjustable output voltage from 0.8V to 25V
• Up to 3A continuous output current
• Integrated high-side power MOSFET
• Programmable switching frequency from 100kHz to 1.5MHz
• Current-mode control for fast transient response
• High efficiency with pulse-skipping mode at light loads
• Low quiescent current operation
• Internal soft-start function
• Over-current and thermal shutdown protection
• Stable with ceramic output capacitors
• Available in SOIC-8E package with exposed thermal pad
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#power #PMIC #IC
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