| Evaluation Boards | 1 | Active | |
EVAL59831.5 A step-down switching regulator demonstration board based on the L5983 | Evaluation Boards | 1 | Active | The EVAL5983 demonstration board provides the design engineer with a fully functional step-down switching regulator with an output current of up to 1.5 A. The L5983 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 L5983 device.
The board features an external resistor divider (R1 and R2) designed for an output voltage of 3.3 V.
The output voltage can be set to a level from 0.6 V up to the rated voltage of the output capacitor (16 V).
The compensation network on the demonstration board allows the use of MLCC as output filter to keep the loop stable. The inductor saturation current and forward current of the Schottky diode are within the current limit values.
The switching frequency on the demonstration board is set to 500 kHz by means of the R5 resistor connected to pin Fsw. |
| Evaluation Boards | 1 | Obsolete | |
| Evaluation Boards | 1 | Obsolete | |
| Development Boards, Kits, Programmers | 1 | Obsolete | |
EVAL6206QDual full bridge with programmable overcurrent | Evaluation and Demonstration Boards and Kits | 1 | Active | The EVAL6206Q demonstration board allows the user to test the L6206Q functions. The dual full bridges integrated into the L6206Q device can be used to drive a single 2-phase stepper motor or up to four DC motors (unidirectional). The bridges can also operate in parallel mode. The board can be driven using the STEVAL-PCC009V2 demonstration board and the PractiSPIN 2 evaluation software. |
EVAL6207QDual full bridge with integrated PWM current controllers | Evaluation Boards | 1 | Active | The EVAL6207Q is a dual full bridge driver board allowing the user to test the L6207Q functions.
The dual full bridges integrated into the L6207Q can be used to drive a single two phase stepper motor or up to four DC motors (unidirectional). The device also includes two independent constant OFF time PWM current controllers.
The board can be driven using the STEVAL-PCC009V2 communication board and the PractiSPINTM2 evaluation software. |
| Evaluation Boards | 1 | NRND | |
EVAL6208QStepper motor driver mounting the L6208Q | Development Boards, Kits, Programmers | 1 | Active | The EVAL6208Q device is a stepper motor driver board allowing the user to test the L6208Q functions.
The board can be driven using the STEVAL-PCC009V2 demonstration board and the PractiSPIN 2 evaluation software. |
| Development Boards, Kits, Programmers | 1 | Active | |
