Datasheet Linear Technology LTC3895IFE#PBF
| Manufacturer | Linear Technology |
| Series | LTC3895 |
| Part Number | LTC3895IFE#PBF |
150V Low IQ, Synchronous Step-Down DC/DC Controller
Datasheets
Datasheet LTC3895
PDF, 2.3 Mb, Language: en, File uploaded: Sep 24, 2017, Pages: 38
150V Low IQ, Synchronous Step-Down DC/DC Controller
150V Low IQ, Synchronous Step-Down DC/DC Controller
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Packaging
| Package | TSSOP-38 |
| Package Code | FE |
| Package Index | 05-08-1865 |
Parametrics
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC2117A |
| Design Tools | LTspice File,LTpowerCAD File |
| Export Control | no |
| Features | Burst Mode, 100% Duty Cycle, Resistor Set Frequency, External Synchronization, Power Good |
| Frequency | 900 kHz |
| Frequency Adjust Range | 50kHz to 900kHz |
| Frequency Sync Range | 75kHz to 850kHz |
| Integrated Inductor | no |
| Ishutdown | 10 µA |
| Isupply | 0.04 mA |
| Max Phases | 1 |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 85 °C |
| Output Current | 10 A |
| Polyphase | no |
| Sense Resistor | Rsense, DCR |
| Switch Current | 25 A |
| Synchronous | yes |
| Topology | Buck |
| Topology 1 | Buck |
| Vin Max | 140 V |
| Vin Min | 4 V |
| Vout Max | 60 V |
| Vout Maximum | 60V |
| Vout Min | 0.8 V |
| Vref Accuracy Over Temp | 1.5 % |
Eco Plan
| RoHS | Compliant |
Model Line
Series: LTC3895 (6)
- LTC3895EFE#PBF LTC3895EFE#TRPBF LTC3895HFE#PBF LTC3895HFE#TRPBF LTC3895IFE#PBF LTC3895IFE#TRPBF
Manufacturer's Classification
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | High Input Voltage Buck | External Power Switch Buck Controllers
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Other Names:
LTC3895IFEPBF, LTC3895IFE PBF