ISL6236 EM VILA NOVA DE BAIXO

Wide Input Voltage Range 5.5V to 25V Dual Fixed 1.05V/3.3V and 1.5V/5.0V Outputs or Adjustable 0.7V to 5.5V (SMPS1) and 0V to 2.5V (SMPS2), 1.5% Accuracy Secondary Feedback Input (Maintains Charge Pump Voltage) 1.7ms Digital Soft-Start and Independent Shutdown Fixed 3.3V/5.0V, or Adjustable Output 0.7V to 4.5V, 1.5% (LDO): 200mA 3.3V Reference Voltage 2.0%: 5mA 2.0V Reference Voltage 1.0%: 50A Constant ON-time Control with 100ns Load-Step Response Frequency Selectable rDS(ON) Current Sensing Programmable Current Limit with Foldback Capability Selectable PWM, Skip or Ultrasonic Mode BOOT Voltage Monitor with Automatic Refresh Independent POK1 and POK2 Comparators Soft-Start with Pre-Biased Output and Soft-Stop Independent ENABLE High Efficiency - up to 97% Very High Light Load Efficiency (Skip Mode) 5mW Quiescent Power Dissipation Thermal Shutdown Extremely Low Component Count Pb-Free (RoHS Compliant) Referência: 63260