TS3552CS RLG

TS3552 2A/350kHz Synchronous Buck DC/DC Converter SOP-8 Pin Definition: 1. BS 8. SS 2. VIN 7. EN 3. SW 6. COMP 4. GND 5. FB General Description The TS3552 is a synchronous step-down DC/DC converter that provides wide 4.75V to 23V input voltage range and 2A continuous load current capability. Fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown. Besides, adjustable soft-start function prevents inrush en de d current at turn-on. This device uses current mode control scheme that provides fast transient response. In shutdown mode, the regulator draws 1µA or less of supply current. Ordering Information Features Part No. TS3552CS RLG Package SOP-8 Packing 2.5Kpcs / 13” Reel Note: “G” denote for Halogen Free Product Application mm Operating Voltage Range 4.75V~23V Output load current up to 2A High Efficiency: Up to 93% Fixed Switching Frequency 350kHz 100mΩ Internal Power MOSFET Adjustable Output Voltage from 0.925~20V Stable with Low ESR Output Ceramic Capacitors Current Mode Operation Input Under Voltage Lockout Over Temperature Protection Cycle-by Cycle Current limit