Datasheet Linear Technology LTC3633AIUFD-2#PBF
Manufacturer | Linear Technology |
Series | LTC3633A-2 |
Part Number | LTC3633AIUFD-2#PBF |
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
Datasheets
Datasheet LTC3633A-2, LTC3633A-3
PDF, 424 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 28
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
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Packaging
Package | 4x5 QFN-28 |
Package Code | UFD |
Package Index | 05-08-1712 |
Parametrics
Architecture | Constant Frequency Controlled On-Time Current Mode |
Demo Boards | DC1896A |
Design Tools | LTspice File,LTpowerCAD File |
Export Control | no |
Features | Anti-Phase Switching, Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good |
Frequency | 4000 kHz |
Frequency Adjust Range | 500kHz - 4MHz |
Frequency Sync Range | 500kHz - 4MHz |
Integrated Inductor | no |
Ishutdown | 13 µA |
Isupply | 0.5 mA |
Max Phases | 2 |
Monolithic | yes |
Number of Outputs | 2 |
Operating Temperature Range | -40 to 85 °C |
Output Current | 3 A |
Output Current 2 | 3 A |
Polyphase | no |
Switch Current | 3.5 A |
Switch Current 2 | 3.5 A |
Synchronous | yes |
Topology | Buck |
Topology 1 | Buck |
Topology 2 | Buck |
Vin Max | 20 V |
Vin Min | 3.6 V |
Vout Max | 12 V |
Vout Maximum | 12V |
Vout Min | 1.5 V |
Vout Min 2 | 1.5 V |
Vref Accuracy Over Temp | 1 % |
Eco Plan
RoHS | Compliant |
Other Options
Model Line
Series: LTC3633A-2 (8)
Manufacturer's Classification
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Internal Power Switch Buck
Other Names:
LTC3633AIUFD-2PBF, LTC3633AIUFD-2 PBF, LTC3633AIUFD2#PBF, LTC3633AIUFD 2#PBF