ISL8204M Power Conversion Modules

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            ISL8204M Power Conversion Modules
                    Renesas' 4 A DC/DC power supplies complete and ready for market
    

Image of Renesas' ISL8204M Power Conversion Modules Renesas' ISL8204M is a series of power modules that are pin compatible to the ISL8201M. These high power DC/DC modules are simple and easy to use, making them ideal for a wide variety of applications. Additionally, the ISL8204M series lowers design and manufacturing risks while dramatically improving time to market.

The simplicity is in the family's "off-the-shelf" ease of use and unassisted implementation. The ISL8204M only requires bulk input and output capacitors and one resistor to program the output voltage, creating a complete high current power design that is ready for market.

This family of buck converters is packaged in a thermally enhanced compact (15mm x 15mm) over-molded QFN package that operates without a heat sink even at full load and overtemperature states. The package supports simple, reliable, and automated assembly, using standard surface-mount equipment. Additionally, the lack of a required heat dissipation layer provides easy access to all pins, and the limited number of the external components reduces the PCB to a component layer and a simple ground layer.

Features

Complete switch mode power supply in one package

4 A with, 6.6 A peak

Single resistor sets V_OUT +0.6 V up to +6 V at ±1%
Up to 95% efficiency
Overcurrent protection
Internal soft start with pre-bias output startup RoHS Compliant
Wide input voltage range from 1 V_DC to 20 V_DC
Fast transient response

Applications

Servers
Telecom and datacom applications
Industrial equipment
Point of load regulation
General purpose step-down DC/DC