USB Power-Distribution Switch with Fault Blanking, EUP3550 Replace APL3553.
EUP3550
EUP3550.pdf
EUP3550.pdfFEATURES
• 70mΩ(typ.) Power MOSFET
• Operating Range : 2.7V to 5.5V
• Under Voltage Lockout
• 17µA Quiescent Current
• 1µA Maximum Shutdown Shutdown Current
• No Reverse Current when Power Off
• Fault Blanking Open-Drain Over-Current Flag
Output OCB
• Output Shutdown Pull-low Resistor
• Available with 3 Versions of Current Limits with
Foldback.
• Enable Active-High or Active-Low
• Available in SOT23-5 and MSOP-8 Packages
• RoHS Compliant and 100% Lead(Pb)-Free
Halogen-Free
PIN CONFIGUTION
优势替代
FEATURES
• 62mW Power Switch On Resistance
• Wide Supply Voltage Range: 2.7V to 5.5V
• Fix Current Limit Protection
• Fast Over current Response: 2us (typ.)
• Over-Temperature Protection
• Fault Indication Output
• Enable Input
• Built-in Soft-Start
• Reverse Input-Output Voltage Protection: 25mV (typ.)
• UL Approved-File No. E328191
• UL IEC/EN60950-1 CB Scheme Certified, No. DK-
59231-A2-UL
• TUV IEC/EN60950-1 Certified, No. 44 780 17
406748-010
PIN CONFIGUTION
