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Block Diagrams

HIP6601A AND HIP6603A

HIP6604 QFN PACKAGE

PVCC

VCC

PWM

+5V

10K

10K

CONTROL

LOGIC

SHOOT-

THROUGH

PROTECTION

BOOT

UGATE

PHASE

LGATE

GND

† VCC FOR HIP6601A

†

PVCC FOR HIP6603A

FOR HIP6601ECB AND HIP6603ECB DEVICES, THE PAD ON THE BOTTOM

PAD

SIDE OF THE PACKAGE MUST BE SOLDERED TO THE PC BOARD.

PVCC

VCC

PWM

+5V

10K

10K

CONTROL

LOGIC

SHOOT-

THROUGH

PROTECTION

BOOT

UGATE

PHASE

LGATE

PGND

LVCC

CONNECT LVCC TO VCC FOR HIP6601A CONFIGURATION

GND

PAD

PAD ON THE BOTTOM SIDE OF THE PACKAGE MUST BE SOLDERED TO THE PC BOARD

CONNECT LVCC TO PVCC FOR HIP6603A CONFIGURATION.

HIP6601A, HIP6603A, HIP6604