STEVAL-ISA043V2 STMicroelectronics, STEVAL-ISA043V2 Datasheet - Page 9

• Manufacturer Part Number: STEVAL-ISA043V2
• Description: BOARD EVAL BASED ON ST1S06
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ISA043V2

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 1.5A
• Voltage - Input: 2.7 ~ 6V
• Regulator Topology: Buck
• Frequency - Switching: 1.5MHz
• Board Type: Fully Populated
• Utilized Ic / Part: ST1S06
• Product: Power Management Modules
• Silicon Manufacturer: ST Micro
• Silicon Core Number: ST1S06PUR
• Kit Application Type: Power Management - Voltage Regulator
• Application Sub Type: Synchronous Buck Converter
• Kit Contents: Board
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6420; STEVAL-ISA043V2

5
Figure 3.
Figure 5.
Figure 7.
Typical performance characteristics
V
specified. Typical values are referred to 25 °C.
Efficiency vs. output current
Efficiency vs. output current
Efficiency vs. output current
IN_SW
= V
IN_A
= V
INH
= 5 V, C
Doc ID 12236 Rev 9
I
= 4.7 µF, C
Figure 4.
Figure 6.
Figure 8.
O
= 22 µF, L1 = 3.3 µH, unless otherwise
Efficiency vs. output current
Efficiency vs. output current
Efficiency vs. inductor
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