Datasheet Analog Devices LTC3633A-2
| Manufacturer | Analog Devices |
| Series | LTC3633A-2 |
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
Datasheets
Datasheet LTC3633A-2, LTC3633A-3
PDF, 424 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 28
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
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Prices
Status
| LTC3633AEFE-2#PBF | LTC3633AEFE-2#TRPBF | LTC3633AEFE-3#PBF | LTC3633AEFE-3#TRPBF | LTC3633AEUFD-2#PBF | LTC3633AEUFD-2#TRPBF | LTC3633AEUFD-3#PBF | LTC3633AEUFD-3#TRPBF | LTC3633AIFE-2#PBF | LTC3633AIFE-2#TRPBF | LTC3633AIFE-3#PBF | LTC3633AIFE-3#TRPBF | LTC3633AIUFD-2#PBF | LTC3633AIUFD-2#TRPBF | LTC3633AIUFD-3#PBF | LTC3633AIUFD-3#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) | 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
| LTC3633AEFE-2#PBF | LTC3633AEFE-2#TRPBF | LTC3633AEFE-3#PBF | LTC3633AEFE-3#TRPBF | LTC3633AEUFD-2#PBF | LTC3633AEUFD-2#TRPBF | LTC3633AEUFD-3#PBF | LTC3633AEUFD-3#TRPBF | LTC3633AIFE-2#PBF | LTC3633AIFE-2#TRPBF | LTC3633AIFE-3#PBF | LTC3633AIFE-3#TRPBF | LTC3633AIUFD-2#PBF | LTC3633AIUFD-2#TRPBF | LTC3633AIUFD-3#PBF | LTC3633AIUFD-3#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Package | 28-Lead TSSOP w/ EP | 28-Lead TSSOP w/ EP | 28-Lead TSSOP w/ EP | 28-Lead TSSOP w/ EP | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead TSSOP w/ EP | 28-Lead TSSOP w/ EP | 28-Lead TSSOP w/ EP | 28-Lead TSSOP w/ EP | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 28-Lead QFN (4mm x 5mm x 0.75mm w/ EP) |
| Pins | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Package Code | 05-08-1663 (EB) | 05-08-1663 (EB) | 05-08-1663 (EB) | 05-08-1663 (EB) | 05-08-1712 | 05-08-1712 | 05-08-1712 | 05-08-1712 | 05-08-1663 (EB) | 05-08-1663 (EB) | 05-08-1663 (EB) | 05-08-1663 (EB) | 05-08-1712 | 05-08-1712 | 05-08-1712 | 05-08-1712 |
Parametrics
| Parameters / Models | LTC3633AEFE-2#PBF | LTC3633AEFE-2#TRPBF | LTC3633AEFE-3#PBF | LTC3633AEFE-3#TRPBF | LTC3633AEUFD-2#PBF | LTC3633AEUFD-2#TRPBF | LTC3633AEUFD-3#PBF | LTC3633AEUFD-3#TRPBF | LTC3633AIFE-2#PBF | LTC3633AIFE-2#TRPBF | LTC3633AIFE-3#PBF | LTC3633AIFE-3#TRPBF | LTC3633AIUFD-2#PBF | LTC3633AIUFD-2#TRPBF | LTC3633AIUFD-3#PBF | LTC3633AIUFD-3#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buck Output Current(typ), A | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 | 3, 3 |
| Monolithic | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of Outputs | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 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 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Vin(min), V | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
Eco Plan
| LTC3633AEFE-2#PBF | LTC3633AEFE-2#TRPBF | LTC3633AEFE-3#PBF | LTC3633AEFE-3#TRPBF | LTC3633AEUFD-2#PBF | LTC3633AEUFD-2#TRPBF | LTC3633AEUFD-3#PBF | LTC3633AEUFD-3#TRPBF | LTC3633AIFE-2#PBF | LTC3633AIFE-2#TRPBF | LTC3633AIFE-3#PBF | LTC3633AIFE-3#TRPBF | LTC3633AIUFD-2#PBF | LTC3633AIUFD-2#TRPBF | LTC3633AIUFD-3#PBF | LTC3633AIUFD-3#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: LTC3633A-2 (16)
- LTC3633AEFE-2#PBF LTC3633AEFE-2#TRPBF LTC3633AEFE-3#PBF LTC3633AEFE-3#TRPBF LTC3633AEUFD-2#PBF LTC3633AEUFD-2#TRPBF LTC3633AEUFD-3#PBF LTC3633AEUFD-3#TRPBF LTC3633AIFE-2#PBF LTC3633AIFE-2#TRPBF LTC3633AIFE-3#PBF LTC3633AIFE-3#TRPBF LTC3633AIUFD-2#PBF LTC3633AIUFD-2#TRPBF LTC3633AIUFD-3#PBF LTC3633AIUFD-3#TRPBF
Manufacturer's Classification
- Power Management > Multiple Output Buck Regulators | Internal Power Switch Buck Regulators
