LM25122-Q1 Wide-Input Synchronous Boost Controller

Texas Instruments LM25122-Q1 Wide-Input Synchronous Boost Controller is a multiphase capable synchronous boost controller intended for high-efficiency synchronous boost regulator applications. The control method is based upon peak current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting and ease of loop compensation. The switching frequency is programmable up to 600kHz. Higher efficiency is achieved by two robust N-channel MOSFET gate drivers with adaptive dead-time control. A user-selectable diode emulation mode also enables discontinuous mode operation for improved efficiency at light load conditions.

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Antal RoHS ECAD-modell Topologi
Antal utgångar
Omkopplingsfrekvens
Arbetscykel - max.
Utgångsspänning
Utgångsström
Minsta drifttemperatur
Maximal drifttemperatur
Monteringsstil
Paket/låda
Kvalificering
Förpackning

Texas Instruments Omkopplingsstyrenheter Auto Grade 3-42V Wid e Vin A 595-LM25122 A 595-LM25122QPWPRQ1
Datablad
289På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

Boost 1 Output 450 kHz 100 % 50 V 20 A - 40 C + 125 C SMD/SMT HTSSOP-20 AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Omkopplingsstyrenheter 3-42-V wide VIN syn chronous boost contr A 595-LM25122QPWPTQ1
Datablad
2 427På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

20 A - 40 C + 125 C SMD/SMT HTSSOP-20 AEC-Q100 Reel, Cut Tape, MouseReel