Pin Assignments and Definitions
CMP
1
COM
2
VCC
3
IRS2505LPBF
VBUS
5
PFC
4
Pin Name
Description
1
CMP PFC error amplifier compensation
2
COM IC power and signal ground
3
VCC Logic and gate drive supply voltage
4
PFC PFC gate driver output and zero-crossing detection
5
VBUS DC bus sensing input, OVP and OCP
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July 22, 2013