MP2314

MP2314

NOT RECOMMENDED FOR NEW DESIGNS

High Efficiency 2A, 24V, 500kHz with AAM (Light Load Mode), Synchronous Step-Down Converter in TSOT23-8

ALTERNATIVE PART

NRFND Datasheet

MP2314 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2392

High-Efficiency, 2A, 4.2 to 24V, 650kHz, Synchronous, DC Step-Down Converter with PG and Soft Start In SOT583

Features & Benefits

Wide 4.2V to 24V Operating Input Range
110mΩ/45mΩ Low R_DS(ON)Internal Power MOSFETs
200µA Low I_Q
High-Efficiency Synchronous Mode Operation
Power-Save Mode (PSM) at Light Load
Fast Load Transient Response
650kHz Switching Frequency
Programmable Soft-Start Time
Power Good (PG) Indication
Output Over-Voltage Protection (OVP)
Over-Current Protection (OCP) and Hiccup
Pre-Bias Start-Up
Thermal Shutdown
Available in a SOT583 (1.6mmx2.1mm) Package

… and many more!

Description

The MP2314 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 2A continuous output current over a wide input supply range with excellent load and line regulation. The MP2314 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 MP2314 requires a minimum number of readily available standard external components and is available in a space saving 8-pin TSOT23 package.