Datasheet Analog Devices LT3797 — Datenblatt
Hersteller | Analog Devices |
Serie | LT3797 |
LED-Treibersteuerung mit dreifachem Ausgang
Datenblätter
Datasheet LT3797
PDF, 381 Kb, Sprache: en, Revision: C, Datei hochgeladen: Mar 25, 2020, Seiten: 36
Triple Output LED Driver Controller
Triple Output LED Driver Controller
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Preise
Status
LT3797ELXE#PBF | LT3797EUKG#PBF | LT3797EUKG#TRPBF | LT3797ILXE#PBF | LT3797IUKG#PBF | LT3797IUKG#TRPBF | |
---|---|---|---|---|---|---|
Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
LT3797ELXE#PBF | LT3797EUKG#PBF | LT3797EUKG#TRPBF | LT3797ILXE#PBF | LT3797IUKG#PBF | LT3797IUKG#TRPBF | |
---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 |
Package | 48-Lead LQFP (7mm x 7mm w/ EP) | 52-Lead QFN (7mm x 8mm x 0.75mm w/ EP) | 52-Lead QFN (7mm x 8mm x 0.75mm w/ EP) | 48-Lead LQFP (7mm x 7mm w/ EP) | 52-Lead QFN (7mm x 8mm x 0.75mm w/ EP) | 52-Lead QFN (7mm x 8mm x 0.75mm w/ EP) |
Pins | 48 | 52 | 52 | 48 | 52 | 52 |
Package Code | 05-08-1927 | 05-08-1874 | 05-08-1874 | 05-08-1927 | 05-08-1874 | 05-08-1874 |
Parameter
Parameters / Models | LT3797ELXE#PBF | LT3797EUKG#PBF | LT3797EUKG#TRPBF | LT3797ILXE#PBF | LT3797IUKG#PBF | LT3797IUKG#TRPBF |
---|---|---|---|---|---|---|
Monolithic | No | No | No | No | No | No |
Number of Outputs | 3 | 3 | 3 | 3 | 3 | 3 |
Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
Output Current(typ), A | 5 | 5 | 5 | 5 | 5 | 5 |
Topology | Boost, Buck, Buck-Boost, LED Driver, Sepic | Boost, Buck, Buck-Boost, LED Driver, Sepic | Boost, Buck, Buck-Boost, LED Driver, Sepic | Boost, Buck, Buck-Boost, LED Driver, Sepic | Boost, Buck, Buck-Boost, LED Driver, Sepic | Boost, Buck, Buck-Boost, LED Driver, Sepic |
Vin(max), V | 40 | 40 | 40 | 40 | 40 | 40 |
Vin(min), V | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
Vout Max(typ), V | 100 | 100 | 100 | 100 | 100 | 100 |
Öko-Plan
LT3797ELXE#PBF | LT3797EUKG#PBF | LT3797EUKG#TRPBF | LT3797ILXE#PBF | LT3797IUKG#PBF | LT3797IUKG#TRPBF | |
---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LT3797 (6)
Herstellerklassifikation
- Power Management > Step-Down (Buck) LED Drivers | Multitopology LED Driver | Buck-Boost LED Drivers | Step-Up (Boost) LED Drivers