n Wide Input Operating Range: 2.7V to 36V n Dual 1A Switches with Programmable Current Limit n Programmable Switching Frequency: 50kHz to 1MHz n Frequency Synchronization Up to 1MHz n ∆VIN Compensation Using Duty Cycle Control n Low Noise Topology n Programmable Input Over and Undervoltage Lockout n Cross Conduction Prevention Circuitry n Programma.
DESCRIPTION n Wide Input Operating Range: 2.7V to 36V n Dual 1A Switches with Programmable Current Limit n Programmable Switching Frequency: 50kHz to 1MHz n Frequency Synchronization Up to 1MHz n ∆VIN Compensation Using Duty Cycle Control n Low Noise Topology n Programmable Input Over and Undervoltage Lockout n Cross Conduction Prevention Circuitry n Programmable Soft-Start n Low Shutdown Current: <1µA n 10-Lead MSOP and DFN Packages APPLICATIONS n Low Noise Isolated Supplies n Medical Instrument and Safety n Distributed Power n Multiple Output Supplies n Positive-to-Negative .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LT3990 |
Linear Technology |
350mA Step-Down Regulator | |
2 | LT3990 |
Analog Devices |
350mA Step-Down Regulator | |
3 | LT3990-3.3 |
Analog Devices |
350mA Step-Down Regulator | |
4 | LT3990-3.3 |
Linear |
350mA Step-Down Regulator | |
5 | LT3990-5 |
Analog Devices |
350mA Step-Down Regulator | |
6 | LT3990-5 |
Linear |
350mA Step-Down Regulator | |
7 | LT3991 |
Linear Technology |
1.2A Step-Down Regulator | |
8 | LT3991-3.3 |
Linear |
1.2A Step-Down Regulator | |
9 | LT3991-5 |
Linear |
1.2A Step-Down Regulator | |
10 | LT3905 |
Linear Technology |
Boost DC/DC Converter | |
11 | LT390AW |
LGE |
Ceramic Filter | |
12 | LT3922 |
Linear |
2A Synchronous Step-Up LED Driver |