| Part Number | EUP3466 |
| Manufacturer | Eutech Microelectronics |
| Title | CC/CV Mode Step-Down Converter |
| Description | The EUP3466 is a step-down converter capable of driving 3A continuous load with excellent line and load regulation. The EUP3466 operates in either... |
| Features |
8V to 36V Wide Input Operating Range 40V Input Voltage Surge Fixed 80kHz Switching Frequency CC/CV Mode Control Up to 3A Output Current +/- 1% Voltage Reference Accuracy +/- 4% Constant Current Accuracy Programmable Cable Compensation Internal Soft Start Output Over Voltage Protection Foldback Short...
|
| File Size | 639.01KB |
| Datasheet |
|
EUP3467 : The EUP3467 is a step-down converter capable of driving 4A continuous load with excellent line and load regulation. The EUP3467 operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 8V to 36V. The EUP3467 provides programmable cable compensation by adjusting external resistor divider. The EUP3467 stops switching when the output reaches over voltage threshold which is programmed by external resistor divider. Fault protection includes secondary cycle-by-cycle current limit, short circuit protection and thermal shutdown. In shutdown mode the regulator draws 3µA of supply current. Internal soft-start minimizes the inrush supply current and t.
EUP3468A : The EUP3468A is a dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line and load regulation. The EUP3468A operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 8V to 36V. The EUP3468A can be configured as single output or dual outputs with independent programmable CC threshold for current limitation. The EUP3468A provides programmable cable compensation by adjusting external resistor divider. External shutdown function can be controlled by pulling COMP pin to a level below 0.14V. The EUP3468A stops switching when the output reaches over voltage threshold which is set by internal resistor d.