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MP1496

High-Efficiency, 2A, 16V, 500kHz, with SS, Synchronous Step-Down Converter

ALTERNATIVE PART

NRFND Datasheet

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MP1496

MP1496

NOT RECOMMENDED FOR NEW DESIGNS

High-Efficiency, 2A, 16V, 500kHz, with SS, Synchronous Step-Down Converter

ALTERNATIVE PART

NRFND Datasheet

Description

The MP1496 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs. It offers a very compact solution to achieve a 2A continuous output current with excellent load and line regulation over a wide input supply range. The MP1496 has synchronous mode operation for higher efficiency over the output-current–load range. Current-mode operation provides a fast transient response and eases loop stabilization. Protective features include over-current protection and thermal shut down and external SS control. The MP1496 requires a minimal number of readily-available standard external components, and is available in a space-saving 8-pin TSOT23 package.

Features & Benefits

Wide 4.5V to 16V Operating Input Range
100mΩ/40mΩ Low-RDS(ON) Internal Power MOSFETs
Proprietary Switching-Loss–Reduction Technique
High-Efficiency Synchronous Mode Operation
Fixed 500kHz Switching Frequency
Can Synchronize with a 200kHz-to-2MHz External Clock
Externally Programmable Soft-Start
OCP Protection and Hiccup
Thermal Shutdown
Output Adjustable Starting from 0.8V
Available in an 8-pin TSOT-23 Package

Active Part Numbers:

MP1496DJ-LF-P MP1496DJ-LF-Z MP1496DJ-LF MP1496XN

Meaning of P & Z

Recommended Inductors

Molded Inductor 5.6µH

Low-Profile Molded Inductor 5.6µH

Low-Profile Molded Inductor 5.6µH

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*Based on Nominal Values

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Technical Forum

Questions answered by MPS engineers in 24h

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