Datasheet Linear Technology LTC1871EMS-7#PBF
| Manufacturer | Linear Technology |
| Series | LTC1871-7 |
| Part Number | LTC1871EMS-7#PBF |
High Input Voltage, Current Mode Boost, Flyback and SEPIC Controller
Datasheets
Datasheet LTC1871-7
PDF, 398 Kb, Language: en, File uploaded: Sep 20, 2017, Pages: 34
High Input Voltage, Current Mode Boost, Flyback and SEPIC Controller
High Input Voltage, Current Mode Boost, Flyback and SEPIC Controller
Extract from the document
Prices
Packaging
| Package | MS-10 |
| Package Code | MS |
| Package Index | 05-08-1661 |
Parametrics
| Architecture | Constant Frequency Current Mode |
| Design Tools | LTspice File |
| Export Control | no |
| Features | No Rsense, Resistor Set Frequency, External Synchronization, Burst Mode |
| Frequency | 1000 kHz |
| Frequency Adjust Range | 50kHz to 1MHz |
| Frequency Sync Range | 50kHz to 1.3MHz |
| Integrated Inductor | no |
| Ishutdown | 10 µA |
| Isupply | 0.55 mA |
| Max Phases | 1 |
| Monolithic | no |
| Number of Outputs | 1 |
| Operating Temperature Range | 0 to 85 °C |
| Polyphase | no |
| Sense Resistor | None |
| Switch Current | 20 A |
| Synchronous | no |
| Topology | Boost, Sepic, Flyback, Inverting |
| Vin Max | 36 V |
| Vin Min | 2.5 V |
| Vin Min Startup | 2.5 V |
| Vout Max | 36 V |
| Vout Maximum | 3, 5, 12 and higher |
| Vout Min | 1.23 V |
| Vswitch Max | 60 V |
Eco Plan
| RoHS | Compliant |
Design Notes
- High Efficiency 2-Phase Boost Converter Minimizes Input and Output Current Ripple &mdash DN371PDF, 86 Kb, File published: Jul 13, 2005Extract from the document
Model Line
Series: LTC1871-7 (4)
- LTC1871EMS-7#PBF LTC1871EMS-7#TRPBF LTC1871IMS-7#PBF LTC1871IMS-7#TRPBF
Manufacturer's Classification
- Power Management > Switching Regulator > Flyback, Forward and Isolated Controllers | Inverting Regulators | SEPIC Regulators
- Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost
Other Names:
LTC1871EMS-7PBF, LTC1871EMS-7 PBF, LTC1871EMS7#PBF, LTC1871EMS 7#PBF
