UC1843BHKU/EM Texas Instruments

Description: RADIATION-HARDNESS-ASSURED (RHA), Packaging: Box, Package / Case: 10-CDFF, Output Type: Transistor Driver, Mounting Type: Surface Mount, Function: Step-Up, Step-Down, Step-Up/Step-Down, Operating Temperature: -55°C ~ 125°C (TA), Output Configuration: Positive, Frequency - Switching: 500kHz, Voltage - Supply (Vcc/Vdd): 12V ~ 25V, Supplier Device Package: 10-CFP, Synchronous Rectifier: No, Control Features: Current Limit, Frequency Control, Output Phases: 1, Duty Cycle (Max): 96%, Clock Sync: No, Part Status: Active, Number of Outputs: 1, Voltage - Input: -0.3V ~ 6.3V, Voltage - Supply: 12V ~ 25V, Applications: PWM Controller, Current - Supply: 11 mA.