Datasheet Linear Technology LT3434IFE#PBF
| Manufacturer | Linear Technology |
| Series | LT3434 |
| Part Number | LT3434IFE#PBF |
High Voltage 3A, 200kHz Step-Down Switching Regulator with 100µA Quiescent Current
Datasheets
Datasheet LT3434
PDF, 418 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 24
High Voltage 3A, 200kHz Step-Down Switching Regulator with 100µA Quiescent Current
High Voltage 3A, 200kHz Step-Down Switching Regulator with 100µA Quiescent Current
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Prices
Packaging
| Package | TSSOP-16 |
| Package Code | FE |
| Package Index | 05-08-1663 (BC) |
Parametrics
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC614A |
| Design Tools | LTspice Model,LTpowerCAD Model |
| Export Control | no |
| Features | Burst Mode, External Synchronization |
| Frequency | 200 kHz |
| Frequency Sync Range | 230kHz - 500kHz |
| Integrated Inductor | no |
| Ishutdown | 1 µA |
| Isupply | 0.1 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 85 °C |
| Output Current | 2.4 A |
| Polyphase | no |
| Switch Current | 4.7 A |
| Synchronous | no |
| Topology | Buck |
| Vin Max | 60 V |
| Vin Min | 3.3 V |
| Vout Max | 54 V |
| Vout Maximum | .90VIN |
| Vout Min | 1.25 V |
Eco Plan
| RoHS | Compliant |
Design Notes
- 60V, 3A Step-Down DC/DC Converter Has Low Dropout and 100ВµA Quiescent Current &mdash DN352PDF, 80 Kb, File published: Nov 2, 2004Extract from the document
Model Line
Series: LT3434 (4)
- LT3434EFE#PBF LT3434EFE#TRPBF LT3434IFE#PBF LT3434IFE#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:
LT3434IFEPBF, LT3434IFE PBF
