Datasheet Linear Technology LT8494EUF#TRPBF
| Manufacturer | Linear Technology | 
| Series | LT8494 | 
| Part Number | LT8494EUF#TRPBF | 
SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current
Datasheets
Datasheet LT8494
PDF, 615 Kb, Language: en, File uploaded: Sep 19, 2017, Pages: 26
SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7μA Quiescent Current
SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7μA Quiescent Current
Extract from the document
Packaging
| Package | 4x4 QFN-20 | 
| Package Code | UF | 
| Package Index | 05-08-1710 | 
Parametrics
| Architecture | Constant Frequency Current Mode | 
| Demo Boards | DC2242A | 
| Design Tools | LTspice File | 
| Export Control | no | 
| Features | Burst Mode, Resistor Set Frequency, Power Good | 
| Frequency | 1500 kHz | 
| Frequency Adjust Range | 250kHz - 1.5MHz | 
| Integrated Inductor | no | 
| Ishutdown | 0.3 µA | 
| Isupply | 0.003 mA | 
| Monolithic | yes | 
| Number of Outputs | 1 | 
| Operating Temperature Range | 0 to 85 °C | 
| Polyphase | no | 
| Switch Current | 2.55 A | 
| Synchronous | no | 
| Topology | Boost, Sepic | 
| Topology 1 | Boost, Sepic | 
| Vin Max | 32 V | 
| Vin Min | 1 V | 
| Vin Min Startup | 2.5 V | 
| Vout Max | 70 V | 
| Vout Maximum | 70V | 
| Vout Min | 1.202 V | 
| Vref Accuracy Over Temp | 1.5 % | 
| Vswitch Max | 70 V | 
Eco Plan
| RoHS | Compliant | 
Articles
- Design Once; Use Twice: Monolithic SEPIC/Boost Regulators with Wide VIN Range Satisfy Requirements of Both Consumer and Commercial Vehicles &mdash LT JournalPDF, 164 Kb, File published: Apr 14, 2016Extract from the document
Model Line
Series: LT8494 (10)
Manufacturer's Classification
- Power Management > Switching Regulator > SEPIC Regulators
- Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost
Other Names:
LT8494EUFTRPBF, LT8494EUF TRPBF