Datasheet Analog Devices LT1185
| Manufacturer | Analog Devices |
| Series | LT1185 |
Low Dropout Regulator
Datasheets
Datasheet LT1185
PDF, 188 Kb, Language: en, File uploaded: Sep 2, 2017, Pages: 16
Low Dropout Regulator
Low Dropout Regulator
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Prices
Status
| LT1185CQ#PBF | LT1185CQ#TRPBF | LT1185CT#06PBF | LT1185CT#30PBF | LT1185CT#33PBF | LT1185CT#PBF | LT1185IQ#PBF | LT1185IQ#TRPBF | LT1185IT#06PBF | LT1185IT#30PBF | LT1185IT#31PBF | LT1185IT#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
| LT1185CQ#PBF | LT1185CQ#TRPBF | LT1185CT#06PBF | LT1185CT#30PBF | LT1185CT#33PBF | LT1185CT#PBF | LT1185IQ#PBF | LT1185IQ#TRPBF | LT1185IT#06PBF | LT1185IT#30PBF | LT1185IT#31PBF | LT1185IT#PBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 5-Lead DD Pak | 5-Lead DD Pak | 5-Lead TO-220 (Flow 06) | 5-Lead TO-220 (Flow 30) | 5-Lead TO-220 (Flow 33) | 5-Lead TO-220 | 5-Lead DD Pak | 5-Lead DD Pak | 5-Lead TO-220 (Flow 06) | 5-Lead TO-220 (Flow 30) | 5-Lead TO-220 (Flow 31) | 5-Lead TO-220 |
| Pins | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Package Code | 05-08-1461 | 05-08-1461 | 05-08-1421 (FLOW 06) | 05-08-1490 | 05-08-1493 | 05-08-1421 (STD) | 05-08-1461 | 05-08-1461 | 05-08-1421 (FLOW 06) | 05-08-1490 | 05-08-1491 | 05-08-1421 (STD) |
Parametrics
| Parameters / Models | LT1185CQ#PBF | LT1185CQ#TRPBF | LT1185CT#06PBF | LT1185CT#30PBF | LT1185CT#33PBF | LT1185CT#PBF | LT1185IQ#PBF | LT1185IQ#TRPBF | LT1185IT#06PBF | LT1185IT#30PBF | LT1185IT#31PBF | LT1185IT#PBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dropout Voltage(typ), V | 670m | 670m | 670m | 670m | 670m | 670m | 670m | 670m | 670m | 670m | 670m | 670m |
| Isupply(typ), A | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m | 2.5m |
| 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 | -40 to 125 | -40 to 125 | -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 | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj | -Adj |
| Vin(max), V | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 | -4.2 |
| Vin(min), V | -35 | -35 | -35 | -35 | -35 | -35 | -35 | -35 | -35 | -35 | -35 | -35 |
Eco Plan
| LT1185CQ#PBF | LT1185CQ#TRPBF | LT1185CT#06PBF | LT1185CT#30PBF | LT1185CT#33PBF | LT1185CT#PBF | LT1185IQ#PBF | LT1185IQ#TRPBF | LT1185IT#06PBF | LT1185IT#30PBF | LT1185IT#31PBF | LT1185IT#PBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | E | E | E | E | E | E | E | E | E | E | E | E |
Model Line
Series: LT1185 (12)
Manufacturer's Classification
- Power Management > Negative Linear Regulators (LDO)
