Datasheet Details
| Part number | FSP3128 |
|---|---|
| Manufacturer | FOSLINK SEMICONDUCTOR |
| File Size | 390.93 KB |
| Description | WIDE INPUT 3A STEP DOWN CONVERTER |
| Datasheet |
 FSP3128 Datasheet
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General Description
The FSP3128 is a current-mode step-down DC/DC converter that generates up to 3A output current at 400kHz switching frequency.
The device can operate with input voltage up to 30V.
Consuming only 6µA in shutdown mode, the FSP3128 is highly efficient with peak efficiency at 95% when in operation.
Key Features
- S z z z z z z z z z z z z z z z z z z 3A Output Current Up to 95% Efficiency 4.5V to 30V Input Range 6µA Shutdown Supply Current 400kHz Switching Frequency Adjustable Output Voltage Cycle-by-Cycle Current Limit Protection Thermal Shutdown Protection Internal Soft-Start Function Frequency Fold Back at Short Circuit Stability with Wide Range of Capacitors, Including Low ESR Ceramic Capacitors SOP8L/EP(Exposed Pad) Package T FT LCD Monitors or Televisions and HDTV Portable DVD Players Car-Powered o.