TL2575HV-05IKTTR

Step-Down DC/DC Converters Integrated Switch over 35V Input Max., Texas Instruments### 直流/直流开关调节器转换器（集成开关），Texas InstrumentsTexas Instruments 的此系列高度集成的高效开关稳压器包括步升（升压）、步降（降压）、步升/降（增压/降压）和反相类型，为每个直流稳压器应用提供高效的解决方案。

The 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.

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52kHz Typical fixed-frequency internal oscillator

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TTL shutdown capability with 50µA typical standby current

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High efficiency

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Thermal shutdown and current-limit protection with cycle-by-cycle current limiting

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Green product and no Sb/Br

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.