TPS40345 25A Synchronous Buck Controllers

Texas Instruments TPS40345 25A Synchronous Buck Controllers provide an input voltage operating range from 3V to 20V, with 600kHz frequency. The device implements a voltage-mode control architecture with input-voltage feed-forward compensation. This feature responds directly to a change in input voltage. Adding to the switching frequency, the frequency spread spectrum (FSS) feature substantially reduces the peak EMI noise creating a smooth path to EMI compliance standards. User-programmable functions included are soft-start, overcurrent protection (OCP) levels, and loop compensation.

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Antal RoHS ECAD-modell Topologi
Antal utgångar
Omkopplingsfrekvens
Arbetscykel - max.
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Utgångsström
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Maximal drifttemperatur
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Texas Instruments Omkopplingsstyrenheter 3-V to 20-V 25-A s y nchronous buck cont A 595-TPS40345DRCT
Datablad
2 599På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

- 20 C + 85 C SMD/SMT VSON-10 Reel, Cut Tape, MouseReel
Texas Instruments Omkopplingsstyrenheter 3-V to 20-V 25-A s y nchronous buck cont A 595-TPS40345DRCR
Datablad
477På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

Buck 1 Output 600 kHz 90 % 600 mV to 18 V 20 A - 20 C + 85 C SMD/SMT VSON-10 Reel, Cut Tape, MouseReel