GENERAL DESCRIPTION
PW1503 is ultra-low RDS(ON) switch with programmable current limit to protect the power
source from over current and short circuit conditions. It incorporates over temperature protection
and reverse blocking function.
The PW1503 is offered in a low profile (1mm) 5-pin, thin SOT package, and is available in
an adjustable version.
FEATURES
⚫ Input Voltage: 2.4V to 6V
⚫ 3A Load Current Capability
⚫ Programmable Current Limit
⚫ Over Temperature Protection
⚫ Reverse Blocking (No Body Diode)
⚫ VOUT Can be Forced Higher Than VIN at Shutdown
⚫ RoHS Compliant and Halogen Free
APPLICATIONS
⚫ USB Charger
⚫ Public Place Multi-USB Charger
⚫ USB Dongle
⚫ MiniPCI Accessories
