SX2106 Datasheet | SUOSEMI

SUOSEMI Corp. 21V, 2 A, 600 KHz Synchronous Step - Dow85n TDC/DC Converter Description Features The SX2106 is a synchronous step -down DC/DC converter that provides wide 4.5V to 21V input voltage range and 2A continuous load current capability. - High Efficiency up to 94% - Low Rds(on) Integrated Power MOSFET - Internal pensation Function - Wide Input Voltage Range: 4.5V to 21V - Adjustable Output Voltage from 0.8V to 17.85V The SX2106 fault protection includes cycle -by-cycle - 2A Output Current Suosemi fidential current limit, UVLO, output overvoltage protection and thermal shutdown. The adjustable soft-start function prevents inrush current at turn-on. This device uses current mode control scheme which provides fast transient response. Internal pensation function reduces external pensation ponents and simplifies the design process. In shutdown mode, the supply current is less than 1μA. The SX2106 is available in a SOT-23-6 package, provides good thermal conductance. - Fixed 600KHz Switching Frequency - Current Mode Operation - Cycle-by-Cycle Current Limit - Over-Temperature Protection with Auto Recovery - Output Overvoltage Protection - Under Voltage Lockout - <1μA Shutdown Current - SOT-23-6 Package Applications - STB (Set-Top-Box) - LCD Displays, TVs - Distributed Power Systems - Networking, XDSL Modems Pin Assignments S6 Package (SOT-23-6) LX VIN...