Datasheet Analog Devices LTC3850-2
| Manufacturer | Analog Devices |
| Series | LTC3850-2 |
Dual, 2-Phase Synchronous Step-Down Switching Controller
Datasheets
Datasheet LTC3850-2
PDF, 417 Kb, Language: en, File uploaded: Jul 31, 2016, Pages: 36
Dual, 2-Phase Synchronous Step-Down Switching Controller
Dual, 2-Phase Synchronous Step-Down Switching Controller
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Prices
Status
| LTC3850IGN-2#PBF | LTC3850IGN-2#TRPBF | LTC3850IGN-2#WPBF | LTC3850IGN-2#WTRPBF | |
|---|---|---|---|---|
| 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) |
Packaging
| LTC3850IGN-2#PBF | LTC3850IGN-2#TRPBF | LTC3850IGN-2#WPBF | LTC3850IGN-2#WTRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 28-Lead SSOP (Narrow 0.15 Inch) | 28-Lead SSOP (Narrow 0.15 Inch) | 28-Lead SSOP (Narrow 0.15 Inch) | 28-Lead SSOP (Narrow 0.15 Inch) |
| Pins | 28 | 28 | 28 | 28 |
| Package Code | 05-08-1641 (GN28) | 05-08-1641 (GN28) | 05-08-1641 (GN28) | 05-08-1641 (GN28) |
Parametrics
| Parameters / Models | LTC3850IGN-2#PBF | LTC3850IGN-2#TRPBF | LTC3850IGN-2#WPBF | LTC3850IGN-2#WTRPBF |
|---|---|---|---|---|
| Max Phases | 2 | 2 | 2 | 2 |
| Number of Outputs | 2 | 2 | 2 | 2 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 25 | 25 | 25 | 25 |
| Sense Resistor | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense |
| Vin(max), V | 30 | 30 | 30 | 30 |
| Vin(min), V | 4 | 4 | 4 | 4 |
Eco Plan
| LTC3850IGN-2#PBF | LTC3850IGN-2#TRPBF | LTC3850IGN-2#WPBF | LTC3850IGN-2#WTRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC3850-2 (4)
Manufacturer's Classification
- Power Management > External Power Switch Buck Controllers
