Datasheet Analog Devices LT3980
| Manufacturer | Analog Devices |
| Series | LT3980 |
58V, 2A, 2.4MHz Step-Down Switching Regulator with 85μA Quiescent Current
Datasheets
Datasheet LT3980
PDF, 334 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 24
58V, 2A, 2.4MHz Step-Down Switching Regulator with 85μA Quiescent Current
58V, 2A, 2.4MHz Step-Down Switching Regulator with 85μA Quiescent Current
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Prices
Status
| LT3980EDE#PBF | LT3980EDE#TRPBF | LT3980EMSE#PBF | LT3980EMSE#TRPBF | LT3980HMSE#PBF | LT3980HMSE#TRPBF | LT3980IDE#PBF | LT3980IDE#TRPBF | LT3980IMSE#PBF | LT3980IMSE#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) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LT3980EDE#PBF | LT3980EDE#TRPBF | LT3980EMSE#PBF | LT3980EMSE#TRPBF | LT3980HMSE#PBF | LT3980HMSE#TRPBF | LT3980IDE#PBF | LT3980IDE#TRPBF | LT3980IMSE#PBF | LT3980IMSE#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | 14-Lead DFN (4mm x 3mm w/ EP) | 14-Lead DFN (4mm x 3mm w/ EP) | 16-Lead MSOP w/ EP | 16-Lead MSOP w/ EP | 16-Lead MSOP w/ EP | 16-Lead MSOP w/ EP | 14-Lead DFN (4mm x 3mm w/ EP) | 14-Lead DFN (4mm x 3mm w/ EP) | 16-Lead MSOP w/ EP | 16-Lead MSOP w/ EP |
| Pins | 14 | 14 | 16 | 16 | 16 | 16 | 14 | 14 | 16 | 16 |
| Package Code | 05-08-1708 | 05-08-1708 | 05-08-1667 | 05-08-1667 | 05-08-1667 | 05-08-1667 | 05-08-1708 | 05-08-1708 | 05-08-1667 | 05-08-1667 |
Parametrics
| Parameters / Models | LT3980EDE#PBF | LT3980EDE#TRPBF | LT3980EMSE#PBF | LT3980EMSE#TRPBF | LT3980HMSE#PBF | LT3980HMSE#TRPBF | LT3980IDE#PBF | LT3980IDE#TRPBF | LT3980IMSE#PBF | LT3980IMSE#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| Monolithic | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 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 150 | -40 to 150 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Over Voltage Protection(typ), V | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Synchronous | No | No | No | No | No | No | No | No | No | No |
| Vin(max), V | 58 | 58 | 58 | 58 | 58 | 58 | 58 | 58 | 58 | 58 |
| Vin(min), V | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
Eco Plan
| LT3980EDE#PBF | LT3980EDE#TRPBF | LT3980EMSE#PBF | LT3980EMSE#TRPBF | LT3980HMSE#PBF | LT3980HMSE#TRPBF | LT3980IDE#PBF | LT3980IDE#TRPBF | LT3980IMSE#PBF | LT3980IMSE#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LT3980 (10)
Manufacturer's Classification
- Power Management > Internal Power Switch Buck Regulators | High Input Voltage Buck Regulators | Micropower Buck Regulators
