EVAL6206N STMicroelectronics, EVAL6206N Datasheet - Page 10

• Manufacturer Part Number: EVAL6206N
• Description: EVAL BOARD FOR L6206N DIP
• Manufacturer: STMicroelectronics

Specifications of EVAL6206N

• Mfg Application Notes: PractiSPIN AppNote
• Design Resources: EVAL6206N/6206N Gerber Files EVAL6206N Schematic/Bill of Materials
• Main Purpose: Power Management, H Bridge Driver (Internal FET)
• Embedded: No
• Utilized Ic / Part: L6205N DIP
• Primary Attributes: Dual Full-Bridge (H-Bridge), 2.8A (5.6A Peak). 8 ~ 52 V, 0.3 Ohm
• Secondary Attributes: Non-Inverting, Can be Paralleled
• Architecture: Analog
• Applications: Motor Control
• Processor To Be Evaluated: L6206
• For Use With: 497-4138 - EVALUATION BOARD PRACTISPIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5487

Power supply
2.1
2.2
10/39
Figure 3.
Main power supply (V
The main power supply system of Industrial Com Board consists of a DC-DC switching
converter based on step-down regulator L5973 from ST. The switching regulator is designed
to provide 5V (V
assembled in the two following configurations:
●
●
MCU Flash programming (V
A second power supply is implemented in the Industrial board, in order to provide the 12V
voltage supply required by the microcontroller during the In-Application Programming (IAP)
of the embedded Flash memory.
This power supply consists in a charge pump DC-DC regulator implemented by the ST
device ST662A, which is a step-up converter designed for the Flash memory programming.
Note that the charge pump converter is itself supplied by the switching regulator output V
The device can be shut down through line PD3 of the microcontroller, in order to reduce
power consumption and noise when IAP is not needed.
Buck: referring to
with a short
Buck-Boost (not optimized)
Power supplies PCB area
DD
) stabilized on the output with an input range 5V ÷ 35V and it can be
Figure
1, the N-MOS M1 is removed and the diode D9 is replaced
DD
)
PP
)
UM0240
DD
.