MP1494 MP1494DJ Buck Switching Regulator IC Positive Adjustable 0.8V

Details

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FEATURES

Wide 4.5V-to-16V Operating Input Range

100mΩ/40mΩ Low RDS(ON) Internal Power MOSFETs

High-Efficiency Synchronous Mode Operation

Fixed 500kHz Switching Frequency

Synchronizes from a 200kHz-to-2MHz External Clock

AAM Power-Save Mode

Internal Soft-Start

OCP Protection and Hiccup

Thermal Shutdown

Output Adjustable from 0.8V

Available in an 8-pin TSOT-23 Package

The MP1494 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 MP1494 has synchronous mode operation for higher efficiency over the output current load range.