Texas Instruments

LMZ31520/30 SIMPLE SWITCHER® Power Modules

20/30 A power modules with 3.0-14.5 V input in a QFN package from Texas Instruments

Image of Texas Instruments' LMZ31520/30 SIMPLE SWITCHER® Power ModulesTexas Instruments' LMZ31520/30 SIMPLE SWITCHER® power modules are easy-to-use, integrated power solutions that combine a 20/30 A DC/DC converter with power MOSFETs, a shielded inductor, and passives into a low-profile, QFN package. This total power solution allows as few as three external components and eliminates the loop compensation and magnetics part selection process.

The 15 x 16 x 5.8 mm QFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design. It achieves greater than 95% efficiency, has ultra-fast load-step response, and excellent power dissipation capability with a thermal impedance of 8.6°C/W. The LMZ31520 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering a wide range of ICs and systems. Advanced packaging technology affords a robust and reliable power solution compatible with standard QFN mounting and testing techniques.

SIMPLE SWITCHER® Power Modules

BilledeManufacturer Part NumberBeskrivelseSpænding - Input (min.)Spænding - Input (maks.)Tilgængeligt antal Pris
DC DC CONVERTER 0.6-3.6V 108WLMZ31530RLGTDC DC CONVERTER 0.6-3.6V 108W3V14,5V4533 - Immediate$176.38Vis detaljer
DC DC CONVERTER 0.6-3.6V 72WLMZ31520RLGTDC DC CONVERTER 0.6-3.6V 72W3V14,5V904 - Immediate$132.35Vis detaljer

Evaluation Boards

BilledeManufacturer Part NumberBeskrivelseUdgange og typeEffekt - OutputTilgængeligt antal Pris
EVAL BOARD FOR LMZ31520LMZ31520EVM-001EVAL BOARD FOR LMZ315201 Ikke-isolerede udgange-9 - Immediate$1,528.32Vis detaljer
EVAL BOARD FOR LMZ31530LMZ31530EVM-002EVAL BOARD FOR LMZ315301 Ikke-isolerede udgange-12 - Immediate$1,528.32Vis detaljer
Published: 2014-02-04

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