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M0503 Datasheet 3a Step-down DC-dc Power Soc

Manufacturer: iModule

Overview: M0503 6V Input, 3A Step-down DC-DC Power SoC with Integrated.

Datasheet Details

Part number M0503
Manufacturer iModule
File Size 5.08 MB
Description 3A Step-down DC-DC Power SoC
Datasheet M0503-iModule.pdf

General Description

The M0503 is a 3A step-down switching mode Power SoC (System on Chip) with integrated power MOSFETs and inductor in LGA-13 package.

The input voltage is from 2.5V to 6V and the switching frequency is fixed at 2.5MHz.

The M0503 provides high efficiency with COT control mode for fast transient response and good loop stability.

Key Features

  • Wide Input Voltage from 2.5V to 6V.
  • Adjustable Output Voltage from 0.8V to VIN.
  • 3A Continuous Output Current.
  • Constant on Time (COT) Control.
  • Forced Continuous Conduction Mode (FCCM) for Light Load.
  • Stable with low ESR Ceramic Capacitors.
  • 2.5MHz Switching Frequency.
  • 100% Duty Cycle Operation for Low Dropout.
  • Junction Temperature Range from.
  • 40℃ to 125℃.
  • Internal Soft-Start time 2.5ms.
  • Power Good (PG) Indicator.
  • Cycle-by-Cycle Ou.

More Datasheets from iModule

Part Number Description
M0501 1A Step-down DC-DC Power SoC
M0501S 1.5A Step-down DC-DC Power SoC
M0506 6A Step-down DC-DC Power SoC

M0503 Distributor