IC-Hersteller Analog Devices

IC-Hersteller (96)

Analog Devices LTM4677EY | Demoboard DC2143A-B

LTM4677 Dual 18A or Single 36A μModule Regulator with Digital Power System Management 3× LTM4677; 108A

Details

TopologieAbwärtswandler
Eingangsspannung4.5-16 V
Ausgang 11.8 V / 108 A
IC-RevisionA

Beschreibung

Demonstration circuit 2143A-B 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, andit can supply 108A maximum load current. The demoboard has three LTM®4677 µModule® regulators, and theLTM4677 is a dual 18A or single 36A step-down regulatorwith PMBus power system management. Please see theLTM4677 data sheet for more detailed informationDC2143A-B powers up to default settings and producespower 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 useL, 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.LTC’s I2C/SMBus/PMBus dongle DC1613A to connect tothe 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

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(mm)
f
(mm)
λDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster
150060SS75000SPEC
25 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 630 Superrot 645 60 1.9 AlInGaP 140 0.7 Tape and Reel
150060GS75000SPEC
25 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 525 Grün 515 430 3.2 InGaN 140 0.7 Tape and Reel
62000311121SPEC
6 Dateien WR-PHD 2.00 mm THT Pin Header 6 3 Single Pin Header Gerade 2 Beutel
702935000SPEC
3 Dateien WA-SNSR Self-Retaining Spacer 12.7 4.8
60800213421SPEC
3 Dateien WR-PHD 2.00 mm Jumper with Test Point 2 Jumper 3 Beutel
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(mm)
f
(mm)
λDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster