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Главная/PMIC и управление питанием/eFuse / Hot-Swap/TPS25940

TPS25940

Texas InstrumentsVerifiedWSON-10

Аналоги и замены (1)

OEM part number

TPS25940

Texas Instruments

PMIC и управление питанием · eFuse / Hot-Swap

CN part number

SGM25940

SGMICRO

PMIC и управление питанием · eFuse / Hot-Swap

VerifiedPin-to-PinWSON-10
2.7-18В5АeFuseOVP/OCP/UVLO42mΩ Rdson

Комментарии об отличиях

TPS25940 ↔ SGM25940

TPS25940: 2.7-18V, 5A eFuse, Rdson 35mΩ (typ), adjustable Ilim (0.6-5.7A), OVP 6.1V, UVLO 2.6V, fast-trip 4A overcurrent, thermal shutdown, fault reporting. SGM25940: аналогичные параметры 2.7-18V/5A, Rdson ~42mΩ, OVP/OCP/UVLO. Распиновка совпадает (VIN, VOUT, EN/UVLO, OVP, ILIM, PGd, etc.). Отличие: SGM25940 может иметь slightly higher Rdson (+20%) — проверить power dissipation at max load (P=I²×R=25×0.042=1.05W). Рекомендуется verify junction temp at 5A continuous.

Информация предоставлена в справочных целях. Перед внедрением любого аналога обязательно сверьте технические характеристики, температурные режимы и сертификаты безопасности в актуальных даташитах производителей. Ответственность за финальный выбор компонента и его применение несёт инженер.