Datasheet Analog Devices LTC3122
| Manufacturer | Analog Devices |
| Series | LTC3122 |
15V, 2.5A Synchronous Step-Up DC/DC Converter with Output Disconnect
Datasheets
Datasheet LTC3122
PDF, 512 Kb, Language: en, File uploaded: Sep 20, 2017, Pages: 26
15V, 2.5A Synchronous Step-Up DC/DC Converter with Output Disconnect
15V, 2.5A Synchronous Step-Up DC/DC Converter with Output Disconnect
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Prices
Status
| LTC3122EDE#PBF | LTC3122EDE#TRPBF | LTC3122EMSE#PBF | LTC3122EMSE#TRPBF | LTC3122HMSE#PBF | LTC3122HMSE#TRPBF | LTC3122IDE#PBF | LTC3122IDE#TRPBF | LTC3122IMSE#PBF | LTC3122IMSE#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
| LTC3122EDE#PBF | LTC3122EDE#TRPBF | LTC3122EMSE#PBF | LTC3122EMSE#TRPBF | LTC3122HMSE#PBF | LTC3122HMSE#TRPBF | LTC3122IDE#PBF | LTC3122IDE#TRPBF | LTC3122IMSE#PBF | LTC3122IMSE#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | 12-Lead DFN (4mm x 3mm w/ EP) | 12-Lead DFN (4mm x 3mm w/ EP) | 12-Lead MSOP w/ EP | 12-Lead MSOP w/ EP | 12-Lead MSOP w/ EP | 12-Lead MSOP w/ EP | 12-Lead DFN (4mm x 3mm w/ EP) | 12-Lead DFN (4mm x 3mm w/ EP) | 12-Lead MSOP w/ EP | 12-Lead MSOP w/ EP |
| Pins | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Package Code | 05-08-1695 | 05-08-1695 | 05-08-1666 | 05-08-1666 | 05-08-1666 | 05-08-1666 | 05-08-1695 | 05-08-1695 | 05-08-1666 | 05-08-1666 |
Parametrics
| Parameters / Models | LTC3122EDE#PBF | LTC3122EDE#TRPBF | LTC3122EMSE#PBF | LTC3122EMSE#TRPBF | LTC3122HMSE#PBF | LTC3122HMSE#TRPBF | LTC3122IDE#PBF | LTC3122IDE#TRPBF | LTC3122IMSE#PBF | LTC3122IMSE#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| Isupply(typ), A | 25µ | 25µ | 25µ | 25µ | 25µ | 25µ | 25µ | 25µ | 25µ | 25µ |
| 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 |
| Switch Current(typ), A | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(min), V | 500m | 500m | 500m | 500m | 500m | 500m | 500m | 500m | 500m | 500m |
| Vout Max(typ), V | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Eco Plan
| LTC3122EDE#PBF | LTC3122EDE#TRPBF | LTC3122EMSE#PBF | LTC3122EMSE#TRPBF | LTC3122HMSE#PBF | LTC3122HMSE#TRPBF | LTC3122IDE#PBF | LTC3122IDE#TRPBF | LTC3122IMSE#PBF | LTC3122IMSE#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC3122 (10)
Manufacturer's Classification
- Power Management > Micropower Boost | Internal Power Switch Boost
