Datasheet Analog Devices LT1085-Fixed
| Manufacturer | Analog Devices |
| Series | LT1085-Fixed |
3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
Datasheets
Datasheet LT1083, LT1084, LT1085
PDF, 252 Kb, Language: en, File uploaded: Sep 2, 2017, Pages: 18
3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
3A, 5A, 7.5A Low Dropout Positive Fixed Regulators
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Prices
Status
| LT1085CM-3.3#PBF | LT1085CM-3.3#TRPBF | LT1085CM-3.6#PBF | LT1085CM-3.6#TRPBF | LT1085CT-12#PBF | LT1085CT-3.3#PBF | LT1085CT-3.6#PBF | LT1085CT-5#PBF | LT1085IM-3.6#PBF | LT1085IM-3.6#TRPBF | LT1085IT-12#PBF | LT1085IT-5#PBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) |
Packaging
| LT1085CM-3.3#PBF | LT1085CM-3.3#TRPBF | LT1085CM-3.6#PBF | LT1085CM-3.6#TRPBF | LT1085CT-12#PBF | LT1085CT-3.3#PBF | LT1085CT-3.6#PBF | LT1085CT-5#PBF | LT1085IM-3.6#PBF | LT1085IM-3.6#TRPBF | LT1085IT-12#PBF | LT1085IT-5#PBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 3-Lead DD Pak | 3-Lead DD Pak | 3-Lead DD Pak | 3-Lead DD Pak | 3-Lead TO-220 | 3-Lead TO-220 | 3-Lead TO-220 | 3-Lead TO-220 | 3-Lead DD Pak | 3-Lead DD Pak | 3-Lead TO-220 | 3-Lead TO-220 |
| Pins | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Package Code | 05-08-1460 | 05-08-1460 | 05-08-1460 | 05-08-1460 | 05-08-1420 | 05-08-1420 | 05-08-1420 | 05-08-1420 | 05-08-1460 | 05-08-1460 | 05-08-1420 | 05-08-1420 |
Parametrics
| Parameters / Models | LT1085CM-3.3#PBF | LT1085CM-3.3#TRPBF | LT1085CM-3.6#PBF | LT1085CM-3.6#TRPBF | LT1085CT-12#PBF | LT1085CT-3.3#PBF | LT1085CT-3.6#PBF | LT1085CT-5#PBF | LT1085IM-3.6#PBF | LT1085IM-3.6#TRPBF | LT1085IT-12#PBF | LT1085IT-5#PBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dropout Voltage(typ), V | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
| Isupply(typ), A | 5m | 5m | 5m | 5m | 5m | 5m | 5m | 5m | 5m | 5m | 5m | 5m |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Output Voltage | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 | 12, 3.3, 3.6, 5 |
| Vin(max), V | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Vin(min), V | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 |
Eco Plan
Other Options
Model Line
Series: LT1085-Fixed (12)
Manufacturer's Classification
- Power Management > Positive Linear Regulators (LDO)
