TD1507 PDF Datasheet


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Description

This is 2.5A 150KHZ PWM Buck DC/DC Converter. Datasheet TD1507 2.5A 150KHZ PWM Buck DC, DC Converter General Description The TD1507 is a easy to use adjustable step-down (buck) switch-mode voltage regulators. The device is available in an adjustable output version. It is capable of driving a 2.5A load with excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation, and a fixed-frequency oscillator. The output voltage is guaranteed to ±3% tolerance under specified input voltage and output load conditions. The oscillator frequency is guaranteed to ±15%. External shutdown is included, featuring typically 80 A standby current. Self protection features include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions. The TD1507 is available in TO252-5L package. Features Adjustable output version Output.