The TL2575HV-05IKTTR is a 1A simple step-down switching Voltage Regulator provides all the active functions needed for a step-down (buck) switching regulator in an integrated circuit. They require four to six external components for operation. They accept a wide input-voltage range of up to 60V. The TL2575 device have an integrated switch capable of delivering 1A of load current with excellent line and load regulation. The device also offers internal frequency compensation, a fixed-frequency oscillator, cycle-by-cycle current limiting and thermal shutdown.
52kHz Typical fixed-frequency internal oscillator
TTL shutdown capability with 50μA (typical) standby current
High efficiency
Thermal shutdown and current-limit protection with cycle-by-cycle current limiting
(EN)
