Datasheet Linear Technology LTC3872HDDB#PBF
| Manufacturer | Linear Technology |
| Series | LTC3872 |
| Part Number | LTC3872HDDB#PBF |
No RSENSE Current Mode Boost DC/DC Controller
Datasheets
LTC3872 - No RSENSE Current Mode Boost DC/DC Controller
PDF, 257 Kb, Revision: C, File uploaded: Sep 24, 2017
Extract from the document
Prices
Packaging
| Package | 3x2 DFN-8 |
| Package Code | DDB |
| Package Index | 05-08-1702 |
Parametrics
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC989B-A |
| Design Tools | LTspice File |
| Export Control | no |
| Features | No Rsense |
| Frequency | 750 kHz |
| Integrated Inductor | no |
| Ishutdown | 8 µA |
| Isupply | 0.25 mA |
| Max Phases | 1 |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | -40 to 125 °C |
| Polyphase | no |
| Sense Resistor | None |
| Switch Current | 10 A |
| Synchronous | no |
| Topology | Boost, Sepic, Flyback |
| Topology 1 | Boost, Sepic, Flyback |
| Vin Max | 9.8 V |
| Vin Min | 2.75 V |
| Vin Min Startup | 2.75 V |
| Vout Max | 60 V |
| Vout Maximum | 60V |
| Vout Min | 1.2 V |
| Vswitch Max | 60 V |
Eco Plan
| RoHS | Compliant |
Articles
- Miniscule Step-Up Controller Yields Wide Input and Output Ranges &mdash LT JournalPDF, 291 Kb, File published: Nov 22, 2006Extract from the document
Model Line
Series: LTC3872 (18)
- LTC3872EDDB#PBF LTC3872EDDB#TRMPBF LTC3872EDDB#TRPBF LTC3872ETS8#PBF LTC3872ETS8#TRMPBF LTC3872ETS8#TRPBF LTC3872HDDB#PBF LTC3872HDDB#TRMPBF LTC3872HDDB#TRPBF LTC3872HTS8#PBF LTC3872HTS8#TRMPBF LTC3872HTS8#TRPBF LTC3872IDDB#PBF LTC3872IDDB#TRMPBF LTC3872IDDB#TRPBF LTC3872ITS8#PBF LTC3872ITS8#TRMPBF LTC3872ITS8#TRPBF
Manufacturer's Classification
- Power Management > Switching Regulator > SEPIC Regulators
- Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
Other Names:
LTC3872HDDBPBF, LTC3872HDDB PBF
