Datasheet Analog Devices LTC3879
| Manufacturer | Analog Devices |
| Series | LTC3879 |
Fast, Wide Operating Range No RSENSE Step-Down Controller
Datasheets
Datasheet LTC3879
PDF, 314 Kb, Language: en, File uploaded: Sep 24, 2017, Pages: 28
Fast, Wide Operating Range No RSENSE Step-Down Controller
Fast, Wide Operating Range No RSENSE Step-Down Controller
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Prices
Status
| LTC3879EMSE#PBF | LTC3879EMSE#TRPBF | LTC3879EUD#PBF | LTC3879EUD#TRPBF | LTC3879IMSE#PBF | LTC3879IMSE#TRPBF | LTC3879IUD#PBF | LTC3879IUD#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) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LTC3879EMSE#PBF | LTC3879EMSE#TRPBF | LTC3879EUD#PBF | LTC3879EUD#TRPBF | LTC3879IMSE#PBF | LTC3879IMSE#TRPBF | LTC3879IUD#PBF | LTC3879IUD#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 16-Lead MSOP w/ EP | 16-Lead MSOP w/ EP | 16-Lead QFN (3mm x 3mm x 0.75mm w/ EP) | 16-Lead QFN (3mm x 3mm x 0.75mm w/ EP) | 16-Lead MSOP w/ EP | 16-Lead MSOP w/ EP | 16-Lead QFN (3mm x 3mm x 0.75mm w/ EP) | 16-Lead QFN (3mm x 3mm x 0.75mm w/ EP) |
| Pins | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Package Code | 05-08-1667 | 05-08-1667 | 05-08-1700 | 05-08-1700 | 05-08-1667 | 05-08-1667 | 05-08-1700 | 05-08-1700 |
Parametrics
| Parameters / Models | LTC3879EMSE#PBF | LTC3879EMSE#TRPBF | LTC3879EUD#PBF | LTC3879EUD#TRPBF | LTC3879IMSE#PBF | LTC3879IMSE#TRPBF | LTC3879IUD#PBF | LTC3879IUD#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Monolithic | No | No | No | No | No | No | No | No |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| Vin(min), V | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Eco Plan
| LTC3879EMSE#PBF | LTC3879EMSE#TRPBF | LTC3879EUD#PBF | LTC3879EUD#TRPBF | LTC3879IMSE#PBF | LTC3879IMSE#TRPBF | LTC3879IUD#PBF | LTC3879IUD#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC3879 (8)
Manufacturer's Classification
- Power Management > High Input Voltage Buck Regulators | External Power Switch Buck Controllers
