Category: Analog & Mixed-Signal Processing -> Amplifiers -> AGC Amplifiers
Description: Switching Amplifier
The SA307 is a fully integrated switching amplifer
designed primarily to drive three-phase Brushless
DC (BLDC) motors. Three independent half bridges
provide over 15 amperes peak output current under
microcontroller or DSC control. Thermal and short cir-
cuit monitoring is provided, which generates fault sig-
nals for the microcontroller to take appropriate action.
A block diagram is provided in Figure 1.
