Technical Specifications
Parameters and characteristics for this part
| Specification | EVAL5980 |
|---|---|
| Board Type | Fully Populated |
| Current - Output | 700 mA |
| Main Purpose | DC/DC, Step Down |
| Outputs and Type | Non-Isolated |
| Outputs and Type | 1 |
| Regulator Topology | Buck |
| Supplied Contents | Board(s) |
| Utilized IC / Part | L5980 |
| Voltage - Input [Max] | 18 V |
| Voltage - Input [Min] | 3.3 V |
| Voltage - Output | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 13.96 | |
Description
General part information
EVAL5980 Series
The EVAL5980 demonstration board provides the design engineer with a fully functional step-down switching regulator with an output current of up to 0.7 A. The L5980 integrates STMicroelectronics step-down switching regulator, together with all the external components required for a typical application.
The rated voltage of the input capacitor and the Schottky diode rectifier repetitive peak reverse voltage are both 25 V, making the board capable of covering the entire 2.9 V - 18 V input voltage range of the L5980 device.
The board features an external resistor divider (R1 and R2) designed for an output voltage of 3.3 V.
Documents
Technical documentation and resources