REV12 PCB Layout Trace into VIN (Pin 6) is large, but the trace to the current sense resistor (Pin 1), through which ALL system current passes, is much smaller. Widen trace at Pin 1 - which is the Collector of the internal switch transistor.
REV12
PCB Layout
Trace into VIN (Pin 6) is large, but the trace to the current sense resistor (Pin 1), through which ALL system current passes, is much smaller.
Widen trace at Pin 1 - which is the Collector of the internal switch transistor.