Datasheet Linear Technology LT8616HFE#PBF — Datenblatt
| Hersteller | Linear Technology |
| Serie | LT8616 |
| Artikelnummer | LT8616HFE#PBF |
Dualer synchroner monolithischer 42-V-Abwärtsregler mit 6,5 µA Ruhestrom
Datenblätter
Datasheet LT8616
PDF, 444 Kb, Sprache: en, Datei hochgeladen: Sep 20, 2017, Seiten: 26
Dual 42V Synchronous Monolithic Step-Down Regulator with 6.5μA Quiescent Current
Dual 42V Synchronous Monolithic Step-Down Regulator with 6.5μA Quiescent Current
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Preise
Verpackung
| Package | TSSOP-28 |
| Package Code | FE |
| Package Index | 05-08-1663 (EB) |
Parameter
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC2169A |
| Design Tools | LTspice File,LTpowerCAD File |
| Export Control | no |
| Features | Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good |
| Frequency | 3000 kHz |
| Frequency Adjust Range | 200kHz - 3MHz |
| Frequency Sync Range | 200kHz - 3MHz |
| Integrated Inductor | no |
| Ishutdown | 1.7 µA |
| Isupply | 0.003 mA |
| Monolithic | yes |
| Number of Outputs | 2 |
| Operating Temperature Range | -40 to 125 °C |
| Output Current | 2.5 A |
| Output Current 2 | 1.5 A |
| Polyphase | no |
| Switch Current | 5.5 A |
| Switch Current 2 | 4.2 A |
| Synchronous | yes |
| Topology | Buck |
| Topology 1 | Buck |
| Topology 2 | Buck |
| Vin Max | 42 V |
| Vin Min | 3.4 V |
| Vout Max | 41.8 V |
| Vout Max 2 | 41.8 V |
| Vout Maximum | .99Vin |
| Vout Min | 0.79 V |
| Vout Min 2 | 0.79 V |
| Vref Accuracy Over Temp | 1 % |
Öko-Plan
| RoHS | Compliant |
Modellreihe
Serie: LT8616 (10)
Herstellerklassifikation
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Andere Namen:
LT8616HFEPBF, LT8616HFE PBF