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MP8716

High Efficiency 3A, 21V, 500kHz Synchronous Step-down Converter

ALTERNATIVE PART

NRFND Datasheet

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MP8716

MP8716

NOT RECOMMENDED FOR NEW DESIGNS

High Efficiency 3A, 21V, 500kHz Synchronous Step-down Converter

ALTERNATIVE PART

NRFND Datasheet

MP8716 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2325

MP2325

3A, 24V, 500kHz, Synchronous Step-Down Converters With PG, Light Load Mode and Low Iq

Features & Benefits

Wide 4.5V to 24V Operating Input Range
90mO/40mO Low Rds(on) Internal Power MOSFETs
Low Quiescent Current
High Efficiency Synchronous Mode Operation
Fixed 500kHz Switching Frequency
Frequency Sync from 200kHz to 2MHz External Clock
Power Save Mode at light load
Internal Soft Start
Power Good Indicator
OCP Protection and Hiccup
Thermal Shutdown
Output Adjustable from 0.8V
Available in an 8-pin TSOT-23 package

… and many more!

Description

The MP8716 is a high frequency synchronous rectified step-down switch mode converter with built in internal power MOSFETs. It offers a very compact solution to achieve 3A continuous output current over a wide input supply range with excellent load and line regulation. The MP8716 has synchronous mode operation for higher efficiency over output current load range. Current mode operation provides fast transient response and eases loop stabilization. Full protection features include OCP and thermal shut down. The MP8716 requires a minimum number of readily available standard external components and is available in a space saving 8-pin SOIC package with an exposed pad.

Features & Benefits

Wide 4.5V to 21V Operating Input Range
3A Output Current
Low Rds(on) Internal Power MOSFETs
Proprietary Switching Loss Reduction Technique
High Efficiency Synchronous Mode Operation
Fixed 500kHz Switching Frequency
Sync from 300kHz to 2MHz External Clock
1.5ms Internal Soft-Start Time
Internal Compensation
OCP Protection and Hiccup
Thermal Shutdown
Output Adjustable from 0.8V
Available in a Thermally Enhanced 8-pin SOIC package

Active Part Numbers:

MP8716EN-LF-P MP8716EN-LF-Z

Meaning of P & Z

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All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.

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