Dual 30A and Single 33A Digital Power Modules

Featured Product from Renesas Electronics Corporation

Dual 30A and Single 33A Digital Power Modules-Image

Renesas’ ISL8274M and ZL9024M are fully encapsulated digital DC/DC PMBus® power modules delivering the highest power density and efficiency in their class. These easy-to-use, PMBus-configurable power supplies include a controller, MOSFETs, inductor and passives encapsulated inside a module to increase available board space and reduces bill of materials (BOM). They deliver point-of-load (POL) conversions for advanced FPGAs, DSPs, ASICs and memory used in servers, telecom, datacom, optical networking and storage equipment.

The ISL8274M is a complete PMBus enabled DC/DC, dual-channel, step-down advance power supply, capable of delivering up to 30A per channel and optimized for high power density applications. It is available in a low profile, compact 18mmx23mmx7.5mm fully encapsulated, thermally enhanced HDA package.

Key Features of the ISL8274M

  • 30A dual digital switch mode power supply
  • Input voltage range from 4.5V to 14V
  • Programmable Vout from 0.6V to 5V
  • Up to 95.5% efficiency
  • Power good indicator, and ±1.2% Vout accuracy over line, load, and temperature
  • Thermally enhanced 18mmx23mmx7.5mm HDA package

The ZL9024M is a 33A step-down DC/DC power supply module with integrated digital PWM controller, synchronous power switches, an inductor, and passives. It is available in a low profile, compact 17mmx19mm fully encapsulated, thermally enhanced HDA package.

Key Features of the ZL9024M

  • 33A digital switch mode power supply
  • Input voltage range from 2.75V to 4V
  • Programmable Vout from 0.6V to 1.5V
  • Power good indicator, and ±1.2% Vout accuracy over line, load, and temperature
  • Patented thermally enhanced HDA package