DC2113A
Analog Devices Inc.
The LTC3649 is a high efficiency 60V, 4A synchronous monolithic step-down regulator. The regulator features a single resistor programmable output voltage, internal compensation and high efficiencies over a wide VOUT range.The step-down regulator operates from an input voltage range of 3.1V to 60V and provides an adjustable rail-to-rail output range from (VIN ? 0.5V) to ground while delivering up to 4A of output current. The switching frequency is also adjusted with an external resistor. A user-selectable mode input is provided to allow the user to trade off ripple noise for efficiency at light loads; Burst Mode operation provides the highest efficiency at light loads, while forced continuous mode provides low output ripple. The MODE/SYNC pin can also be used to allow the user to synchronize the switching frequency to an external clock.The LTC3649 operates with a peak current mode architecture that allows for fast transient response with inherent cycle-to-cycle current limit protection. It also features programmable output current limit, current monitoring and input voltage regulation.Applications Industrial Applications Automotive Applications
* $193.23 - * $198.58
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | DC2113A-ND | 7 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | Buy | |
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Analog Devices Inc | DC2113A | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | Buy | ||
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Arrow North American Components | DC2113A | 0 | 1 | $143.02 | $143.02 | $143.02 | $143.02 | $143.02 | $143.02 | Buy |
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element14 APAC | DC2113A | 4 | 1 | * $198.58 | * $198.58 | * $198.58 | * $198.58 | * $198.58 | * $198.58 | Buy |
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Farnell | DC2113A | 1 | 1 | * $193.23 | * $193.23 | * $193.23 | * $193.23 | * $193.23 | * $193.23 | Buy |
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Mouser Electronics | 584-DC2113A | 3 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | Buy |
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Newark | DC2113A | 4 | 1 | $191.11 | $191.11 | $191.11 | $191.11 | $191.11 | $191.11 | Buy |
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Verical Marketplace | DC2113A | 133 | 1 | $171.43 | $162.16 | $157.89 | $155.84 | $155.84 | $155.84 | Buy |