Datasheet Analog Devices LT3971A
| Manufacturer | Analog Devices |
| Series | LT3971A |
38V, 1.3A, 2MHz Step-Down Regulator with 2.2μA Quiescent Current
Datasheets
Datasheet LT3971A, LT3971A-5
PDF, 361 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 24
38V, 1.3A, 2MHz Step-Down Regulator with 2.2μA Quiescent Current
38V, 1.3A, 2MHz Step-Down Regulator with 2.2μA Quiescent Current
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Prices
Status
| LT3971AIMSE#PBF | LT3971AIMSE#TRPBF | LT3971AIMSE-5#PBF | LT3971AIMSE-5#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) |
Packaging
| LT3971AIMSE#PBF | LT3971AIMSE#TRPBF | LT3971AIMSE-5#PBF | LT3971AIMSE-5#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 10-Lead MSOP w/ EP | 10-Lead MSOP w/ EP | 10-Lead MSOP w/ EP | 10-Lead MSOP w/ EP |
| Pins | 10 | 10 | 10 | 10 |
| Package Code | 05-08-1664 | 05-08-1664 | 05-08-1664 | 05-08-1664 |
Parametrics
| Parameters / Models | LT3971AIMSE#PBF | LT3971AIMSE#TRPBF | LT3971AIMSE-5#PBF | LT3971AIMSE-5#TRPBF |
|---|---|---|---|---|
| Monolithic | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 1.3 | 1.3 | 1.3 | 1.3 |
| Synchronous | No | No | No | No |
| Vin(max), V | 38 | 38 | 38 | 38 |
| Vin(min), V | 4.3 | 4.3 | 4.3 | 4.3 |
Eco Plan
| LT3971AIMSE#PBF | LT3971AIMSE#TRPBF | LT3971AIMSE-5#PBF | LT3971AIMSE-5#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: LT3971A (4)
Manufacturer's Classification
- Power Management > High Input Voltage Buck Regulators | Micropower Buck Regulators | Internal Power Switch Buck Regulators
