Topology | Buck Converter |
Input voltage | 4.5-16 V |
Output 1 | 1.8 V / 72 A |
IC revision | A |
Demonstration circuit 2143A-A is a high efficiency, highdensity, µModule® regulator with 4.5V to 16V input range.The output voltage is adjustable from 0.5V to 1.8V, and itcan supply 72A maximum load current. The demo boardhas two LTM®4677 µModule regulators, and the LTM4677is a dual 18A or single 36A step-down regulator withPMBus power system management. Please see LTM4677data sheet for more detailed informationDC2143A-A powers up to default settings and producepower based on configuration resistors without the needfor any serial bus communication. This allows easy evaluationof the DC/DC converter. To fully explore the extensivepower system management features of the part, downloadthe GUI software LTpowerPlay™ onto your PC and useLTC’s I2C/SMBus/PMBus dongle DC1613A to connect toL, LT, LTC, LTM, Linear Technology, the Linear logo and µModule are registered trademarksand LTpowerPlay is a trademark of Linear Technology Corporation. All other trademarks are theproperty of their respective owners.the board. LTpowerPlay allows the user to reconfigure thepart on the fly and store the configuration in EEPROM, viewtelemetry of voltage, current, temperature and fault status
Order Code | Datasheet | Simulation | |
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150060SS75000 | SPEC | ||
150060GS75000 | SPEC | ||
62000311121 | SPEC | – | |
702935000 | SPEC | – | |
60800213421 | SPEC | – |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (mm) | f (mm) | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | Pins (Value) (pcs) | Rows | H (mm) | Gender | Type | IR (A) | Packaging | Samples |
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