Datasheet Analog Devices LTC3614
| Manufacturer | Analog Devices |
| Series | LTC3614 |
4A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter
Datasheets
Datasheet LTC3614
PDF, 808 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 30
4A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter
4A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter
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Prices
Status
| LTC3614EUDD#PBF | LTC3614EUDD#TRPBF | LTC3614HUDD#PBF | LTC3614HUDD#TRPBF | LTC3614IUDD#PBF | LTC3614IUDD#TRPBF | LTC3614MPUDD#PBF | LTC3614MPUDD#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
| LTC3614EUDD#PBF | LTC3614EUDD#TRPBF | LTC3614HUDD#PBF | LTC3614HUDD#TRPBF | LTC3614IUDD#PBF | LTC3614IUDD#TRPBF | LTC3614MPUDD#PBF | LTC3614MPUDD#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (3mm x 5mm x 0.75mm w/ EP) |
| Pins | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Package Code | 05-08-1833 | 05-08-1833 | 05-08-1833 | 05-08-1833 | 05-08-1833 | 05-08-1833 | 05-08-1833 | 05-08-1833 |
Parametrics
| Parameters / Models | LTC3614EUDD#PBF | LTC3614EUDD#TRPBF | LTC3614HUDD#PBF | LTC3614HUDD#TRPBF | LTC3614IUDD#PBF | LTC3614IUDD#TRPBF | LTC3614MPUDD#PBF | LTC3614MPUDD#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 125 | -55 to 125 | -55 to 125 |
| Output Current(typ), A | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Synchronous | 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 |
| Vin(min), V | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 |
| Vout Min(typ), V | 600m | 600m | 600m | 600m | 600m | 600m | 600m | 600m |
Eco Plan
| LTC3614EUDD#PBF | LTC3614EUDD#TRPBF | LTC3614HUDD#PBF | LTC3614HUDD#TRPBF | LTC3614IUDD#PBF | LTC3614IUDD#TRPBF | LTC3614MPUDD#PBF | LTC3614MPUDD#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC3614 (8)
Manufacturer's Classification
- Power Management > DDR Memory/Bus Termination | Micropower Buck Regulators | Internal Power Switch Buck
