80mΩ USB Power-Distribution Switch with Programmable Current Limit, EUP3551 Replace FP6861E.
EUP3551
EUP3551.pdf
EUP3551.pdfFEATURES
• 80mΩ(typ.) Power MOSFET
• Adjustable current limit: 125mA to 1.5A
• Operating Range : 2.7V to 5.5V
• Under Voltage Lockout
• 100µA Quiescent Current
• 1µA Maximum Shutdown Current
• No Reverse Current when Power Off
• Fault Blanking Open-Drain limit-Current Flag
Output OCB
• Enable Active-High or Active-Low
• Available in SOT23-6 Packages
• RoHS Compliant and 100% Lead(Pb)-Free
Halogen-Free
PIN CONFIGUTION
CROSS
FEATURES
• Compliant to USB Specifications
• Adjustable Current Limit: 0.125~3.76A
• Built-in Low RDS(ON) N-Channel MOSFET
• Output can be Forced Higher than Input
• Low Supply Current:
80μA Typical at Switch On State (RILIM=20kΩ)
0.1μA Typical at Switch Off State
• Wide Input Voltage Ranges: 2.7V to 6V
• Open-Drain Fault Flag Output
• Hot Plug-In Application (Soft-Start)
• 2.2V Typical Under-Voltage Lockout (UVLO)
• Thermal Shutdown Protection
• Reverse Current Flow Blocking (No Body Diode)
• Reverse Voltage Protection
• Logic Level Enable Pin
• SOT-23-6 and TDFN-6 (2mm×2mm) Packages
• RoHS Compliant
• UL NO.E322418 (Approved model: FP6861 series)
• CB Test Certified, Ref. Certif. No. DK-104880-M1-UL
PIN CONFIGUTION
