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SIC462ED-T1-GE3

TPS54560B-Q1

BD9G500EFJ-LAE2

Voltage input range (V)

4.5-60.0

4.5-60

7-76

Voltage output range (V)

0.8-0.92xVin

0.8-58.8

1-0.97*Vin

Output current limit (A)

6

5

5

Efficiency (%)

94

91

82

Price ($)

7.32

98.4803

9.58

Link

SIC462ED-T1-GE3

https://www.mouser.ca/ProductDetail/Texas-Instruments/TPS54560BQDDARQ1TPS54560BDDAR?qs=Mv7BduZupUi0AsDfghsxzg%3D%3DgZXFycFWdAMPyxqrm5VZeg%3D%3D

https://www.mouser.ca/ProductDetail/ROHM-Semiconductor/BD9G500EFJ-LAE2?qs=bAKSY%2FctAC4eF%2F2DDAtstw%3D%3D

While the SIC462ED is the best option for price and efficiency, the beast of a chip has 30 pins. Based on simplicity and efficiency, the TPS54560B is chosen instead.

Datasheet

Typical Application Circuit

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