Eutech Microelectronics 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.| Part No. | EUP3467 |
|---|---|
| Datasheet | EUP3467 Download |
| Manufacturer |  Eutech Microelectronics |
| Description | CC/CV Mode Step-Down Converter |
| Buy | Stock & Price |
DESCRIPTION
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 the output overshoot at initial startup. The EUP3467 is available in SOP-8 (EP) package.FEATURES
8V to 36V Wide Input Operating Range 40V Input Voltage Surge Fixed 80kHz Switching Frequency CC/CV Mode Control Up to 4A Output Current +/- 1% Voltage Reference Accuracy +/- 4% Constant Current Accuracy Programmable Cable Compensation Internal Soft Start Output Over Voltage Protection Foldback Short Circuit Protection Secondary Cycle-by-Cycle Current Limit Thermal Shutdown Available SOP-8 (EP) Package RoHS Compliant and 100% Lead(Pb)-Free Halogen-FreeAPPLICATIONS
Car Charger Portable charger applications DC/DC converters with current limited Typical Application Circuit Figure 1.
