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MP2395

28V, 3A Peak, High-Efficiency, Synchronous, Step-Down Converter with Power Good in QFN 3x3

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MP2395

MP2395

28V, 3A Peak, High-Efficiency, Synchronous, Step-Down Converter with Power Good in QFN 3x3

Datasheet

Description

The MP2395 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs. The MP2395 offers a very compact solution that achieves 3A of peak output current with excellent load and line regulation over a wide input supply range. The MP2395 uses synchronous mode operation for higher efficiency over the output current load range.

Current-mode operation provides fast transient response and eases loop stabilization.

Full protection features include over-current protection (OCP) and thermal shutdown.

The MP2395 requires a minimal number of readily available, standard, external components and is available in a space-saving QFN-8 (3mmx3mm) package.

Features & Benefits

Wide 4V to 28V Continuous Operating Input Range
85mΩ/55mΩ Low R_DS(ON) InternalPower MOSFETs
High-Efficiency Synchronous Mode Operation
410kHz Switching Frequency
Synchronizes from 200kHz to 2.2MHz External Clock
High Duty Cycle for Automotive Cold Crank
Internal Power-Save Mode (PSM)
Internal Soft Start (SS)
Power Good (PG) Indicator
Over-Current Protection (OCP) and Hiccup
Thermal Shutdown
Output Adjustable from 0.8V
Available in an QFN-8 (3mmx3mm) Package

Active Part Numbers:

MP2395GQ-Z MP2395GQ-P

Meaning of P & Z

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