M4644 - Qual 4A Step-down DC-DC Power SoC

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Datasheet Details

Part number: M4644
Manufacturer: iModule
File Size: 604.69 KB
Datasheet: M4644-iModule.pdf
Description: Qual 4A Step-down DC-DC Power SoC

M4644 Product details

Description

The M4644 is a qual 4A step-down switching mode Power SoC (System on Chip) with integrated power MosFETs, inductor and input decoupling capacitor in BGA-77 package.

Features

Wide Input Voltage from 4.5V to 16V.
Adjustable Output Voltage from 0.6V to 12V.
Continuous Output Current.
Qual 4A Continuous Current.
Dual 7A Continuous Current within 3.3V output voltage.
Internal Soft-Start Time 2.8ms.
Stable with low ESR Ceramic Capacitors.
Pre-Biased Output Start-Up.
Constant On Time (COT) control mode.
Enable Control.
Power Good (PG) Indicator.
Cycle-by-Cycle Output Current Limit Protection.
Short Circuit a.

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