SC4524A: 28V 2A Step-Down Switching Regulator | Semtech

The SC4524A is a constant frequency peak current-mode Step-down Switching Regulator capable of producing 2A output current from an input ranging from 3V to 28V. The switching frequency of the SC4524A is programmable up to 2MHz, allowing the use of small inductors and ceramic capacitors for miniaturization, and high input/ output conversion ratio. The SC4524A is suitable for next generation XDSL modems, high-deinition TVs and various point of load applications. Peak current-mode PWM control employed in the SC4524A achieves fast transient response with simple loop compensation. Cycle-by-cycle current limiting and hiccup overload protection reduces power dissipation during output overload. Soft-start function reduces input start- up current and prevents the output from overshooting during power-up. The SC4524A is available in SOIC-8 EDP package. By Semtech Corporation
SC4524A 's PackagesSC4524A 's pdf datasheet
SC4524ASETRT




SC4524A Pinout, Pinouts
SC4524A pinout,Pin out
This is one package pinout of SC4524A,If you need more pinouts please download SC4524A's pdf datasheet.

SC4524A Application circuits
SC4524A circuits
This is one application circuit of SC4524A,If you need more circuits,please download SC4524A's pdf datasheet.


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