Datasheet Analog Devices LTC3822-1 — Datenblatt
| Hersteller | Analog Devices |
| Serie | LTC3822-1 |
Kein R- SINN , Niedrige Eingangsspannung, synchroner DC / DC-Abwärtsregler
Datenblätter
Datasheet LTC3822-1
PDF, 389 Kb, Sprache: en, Datei hochgeladen: Sep 23, 2017, Seiten: 24
No RSENSE , Low Input Voltage, Synchronous Step-Down DC/DC Controller
No RSENSE , Low Input Voltage, Synchronous Step-Down DC/DC Controller
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Preise
Status
| LTC3822EDD-1#PBF | LTC3822EDD-1#TRPBF | LTC3822EGN-1#PBF | LTC3822EGN-1#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) |
Verpackung
| LTC3822EDD-1#PBF | LTC3822EDD-1#TRPBF | LTC3822EGN-1#PBF | LTC3822EGN-1#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 12-Lead DFN (3mm x 3mm w/ EP) | 12-Lead DFN (3mm x 3mm w/ EP) | 16-Lead SSOP (Narrow 0.15 Inch) | 16-Lead SSOP (Narrow 0.15 Inch) |
| Pins | 12 | 12 | 16 | 16 |
| Package Code | 05-08-1725 | 05-08-1725 | 05-08-1641 (GN16) | 05-08-1641 (GN16) |
Parameter
| Parameters / Models | LTC3822EDD-1#PBF | LTC3822EDD-1#TRPBF | LTC3822EGN-1#PBF | LTC3822EGN-1#TRPBF |
|---|---|---|---|---|
| Max Phases | 1 | 1 | 1 | 1 |
| 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 | 20 | 20 | 20 | 20 |
| Sense Resistor | None | None | None | None |
| Vin(max), V | 4.5 | 4.5 | 4.5 | 4.5 |
| Vin(min), V | 2.75 | 2.75 | 2.75 | 2.75 |
Öko-Plan
| LTC3822EDD-1#PBF | LTC3822EDD-1#TRPBF | LTC3822EGN-1#PBF | LTC3822EGN-1#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: LTC3822-1 (4)
Herstellerklassifikation
- Power Management > External Power Switch Buck Controllers