Чип Texas Instruments Host-Controlled Multi-Chemistry Battery Charger BQ24751B, нов
модел/реф.No: BQ24751B
- NMOS-NMOS Synchronous Buck Converter with 300 kHz Frequency and >95% Efficiency - 30-ns Minimum Driver Dead-time and 99.5% Maximum Effective Duty Cycle - High-Accuracy Voltage and Current Regulation - Integration – Automatic System Power Selection From - The bq24751B is a high-efficiency, synchronous AC/DC Adapter or Battery - Internal Loop Compensation - Internal Soft Start - Supports Two, Three, or Four Li+ Cells - 5 – 24 V AC/DC-Adapter Operating Range - Battery Learn Cycle Control - Supports Any Battery Chemistry: Li+, NiCd, NiMH, Lead Acid, etc. - Charge Enable - 28-pin, 5x5-mm QFN package - Energy Star Low I - Thermal Shutdown (Non-latch) - 24-Pin QFN (RGE) Package
Съвместимост с: BQ24751А
Материали за изтегляне (Datasheets, софтуер и др.):
BQ24751B.pdf
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