TERMINAL FUNCTION DESCRIPTION (continued)
Terminal
Terminal
Name
Formal Name
Definition
33
GND
Ground
Control circuit ground terminal for DC/DC circuit ground.
34
LX
DC/DC Converter Switching Open-drain output of the internal DC/DC converter circuit.
Transistor Output
35
VDD
Logic Supply
Control circuit power supply terminal.
36
VG
Gate-Driver Circuit Power Input terminal for the gate-drive voltage.
Supply
17550
4
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA