Datasheet Linear Technology LT8631HFE#PBF
| Manufacturer | Linear Technology |
| Series | LT8631 |
| Part Number | LT8631HFE#PBF |
100V, 1A Synchronous Micropower Step-Down Regulator
Datasheets
Datasheet LT8631
PDF, 375 Kb, Language: en, File uploaded: Oct 20, 2017, Pages: 26
100V, 1A Synchronous Micropower Step-Down Regulator
100V, 1A Synchronous Micropower Step-Down Regulator
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Prices
Packaging
| Package | TSSOP-20 |
| Package Code | FE |
| Package Index | 05-08-1924 |
Parametrics
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC2110A |
| Design Tools | LTspice File,LTpowerCAD File |
| Export Control | no |
| Features | Burst Mode, Resistor Set Frequency, External Synchronization, Power Good |
| Frequency | 1000 kHz |
| Frequency Adjust Range | 100kHz to 1MHz |
| Frequency Sync Range | 100kHz to 1MHz |
| Integrated Inductor | no |
| Ishutdown | 5 µA |
| Isupply | 0.0036 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 125 °C |
| Output Current | 1 A |
| Polyphase | no |
| Switch Current | 2.1 A |
| Synchronous | yes |
| Topology | Buck |
| Topology 1 | Buck |
| Vin Max | 100 V |
| Vin Min | 3 V |
| Vout Max | 60 V |
| Vout Max 2 | 0.8 V |
| Vout Maximum | 60V |
| Vout Min | 0.808 V |
| Vref Accuracy Over Temp | 1.48 % |
Eco Plan
| RoHS | Compliant |
Model Line
Series: LT8631 (6)
- LT8631EFE#PBF LT8631EFE#TRPBF LT8631HFE#PBF LT8631HFE#TRPBF LT8631IFE#PBF LT8631IFE#TRPBF
Manufacturer's Classification
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck
Other Names:
LT8631HFEPBF, LT8631HFE PBF
