Datasheet Linear Technology LTC1775IS#PBF
Manufacturer | Linear Technology |
Series | LTC1775 |
Part Number | LTC1775IS#PBF |
High Power No RSENSE Current Mode Synchronous Step-Down Switching Regulator
Datasheets
Datasheet LTC1775
PDF, 307 Kb, Language: en, File uploaded: Sep 20, 2017, Pages: 24
High Power No RSENSE Current Mode Synchronous Step-Down Switching Regulator
High Power No RSENSE Current Mode Synchronous Step-Down Switching Regulator
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Prices
Packaging
Package | SO-16 |
Package Code | S |
Package Index | 05-08-1610 (S16) |
Parametrics
Architecture | Constant Frequency Current Mode |
Demo Boards | DC337A |
Design Tools | LTspice Model |
Export Control | no |
Features | Burst Mode, No Rsense, External Synchronization |
Frequency | 150 kHz |
Frequency Sync Range | 150kHz to 225kHz |
Integrated Inductor | no |
Ishutdown | 15 µA |
Isupply | 0.5 mA |
Max Phases | 1 |
Monolithic | no |
Number of Outputs | 1 |
Operating Temperature Range | -40 to 85 °C |
Output Current | 20 A |
Polyphase | no |
Sense Resistor | None |
Switch Current | 20 A |
Synchronous | yes |
Topology | Buck |
Vin Max | 36 V |
Vin Min | 3.7 V |
Vout Max | 36 V |
Vout Maximum | Vin |
Vout Min | 1.19 V |
Vref Accuracy Over Temp | 1 % |
Eco Plan
RoHS | Compliant |
Articles
- High Current Positive-to-Negative Conversion with the LTC1775 No Rsense Controller &mdash LT JournalPDF, 150 Kb, File published: Sep 1, 2000Extract from the document
Model Line
Series: LTC1775 (8)
Manufacturer's Classification
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > External Power Switch Buck Controllers
Other Names:
LTC1775ISPBF, LTC1775IS PBF