Datasheet Linear Technology LTC3621IDCB-2#TRPBF — Datenblatt
| Hersteller | Linear Technology |
| Serie | LTC3621 |
| Artikelnummer | LTC3621IDCB-2#TRPBF |
17V, 1A Synchron-Abwärtsregler mit 3,5µA Ruhestrom
Datenblätter
Datasheet LTC3621, LTC3621-2
PDF, 291 Kb, Sprache: en, Datei hochgeladen: Sep 22, 2017, Seiten: 18
17V, 1A Synchronous Step-Down Regulator with 3.5μA Quiescent Current
17V, 1A Synchronous Step-Down Regulator with 3.5μA Quiescent Current
Auszug aus dem Dokument
Verpackung
| Package | 2x3 DFN-6 |
| Package Code | DCB |
| Package Index | 05-08-1715 |
Parameter
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC1863A,DC1864A |
| Design Tools | LTspice File,LTpowerCAD File |
| Export Control | no |
| Features | Burst Mode, Power Good, 100% Duty Cycle |
| Frequency | 2250 kHz |
| Frequency Adjust Range | 1MHz (LTC3621) or 2.25MHz (LTC3621-2) Fixed |
| Integrated Inductor | no |
| Ishutdown | 0.1 µA |
| Isupply | 0.0035 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 85 °C |
| Output Current | 1 A |
| Polyphase | no |
| Switch Current | 1.6 A |
| Synchronous | yes |
| Topology | Buck |
| Vin Max | 17 V |
| Vin Min | 2.7 V |
| Vout Max | 17 V |
| Vout Maximum | Vin |
| Vout Min | 0.6 V |
| Vref Accuracy Over Temp | 1.5 % |
Öko-Plan
| RoHS | Compliant |
Modellreihe
Serie: LTC3621 (72)
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Herstellerklassifikation
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
Andere Namen:
LTC3621IDCB-2TRPBF, LTC3621IDCB-2 TRPBF, LTC3621IDCB2#TRPBF, LTC3621IDCB 2#TRPBF