STEVAL-ISA028V1 STMicroelectronics, STEVAL-ISA028V1 Datasheet - Page 27

• Manufacturer Part Number: STEVAL-ISA028V1
• Description: BOARD EVAL 1PH STPDWN CONV L6727
• Manufacturer: STMicroelectronics
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of STEVAL-ISA028V1

• Design Resources: STEVAL-ISA028V1 Gerber Files STEVAL-ISA028V1 Schematic STEVAL-ISA028V1 Bill of Materials
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.25V
• Current - Output: 20A
• Voltage - Input: 5 ~ 12V
• Regulator Topology: Buck
• Frequency - Switching: 300kHz
• Board Type: Fully Populated
• Utilized Ic / Part: L6727
• Input Voltage: 5 V to 12 V
• Output Voltage: 1.25 V
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: L6727
• Other names: 497-6258

L6727
12
5 A demonstration board
L6727 demonstration board realizes on a two-layer PCB a step-down DC/DC converter and
shows the operation of the device in a general-purpose low-current application. Input
voltage can range from 5 V to 12 V bus. Output voltage is programmed at 1.25 V. The
application can deliver an output current in excess of 5 A. The switching frequency is 300
kHz.
Figure 16. 5 A demonstration board (left) and components placement (right)
Figure 17. 5 A demonstration board top (left) and bottom (right) layers
Doc ID 12933 Rev 4
5 A demonstration board
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