STD2596 - Semtron

STD2596 3A PWM Buck DC/DC Converter

■FEATURE The STD2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltage of 5V and adjustable output version. The STD2596 operates at a switching freque.

Features

include a guaranteed ±3% tolerance on output voltage under specified input voltage and output load conditions, and ±15% on the oscillator frequency. External shutdown is included, featuring typically 100uA standby current. STD2596-XXD-TRG ROHS Compliant This is Halogen Free  5V and adjustable output versions  Adjustable version output voltage range 1.23V to 36V  Input voltage range up to 38V  Guaranteed 3A output current  150KHz fixed frequency internal oscillator  Built-in thermal shutdown and current limit protection
■APPLICATIONS  Fixed voltage power supply for LCD monitor and LCD T.