The TPS8267x device is a complete 600mA, DC/DC step-down power supply intended for low-power applications. Included in the package are the switching regulator, inductor and input/output capacitors. No additional components are required to finish the design.

The LMZ14203EXT/2EXT/1EXT SIMPLE SWITCHER® power modules are easy-to-use DC-DC solution capable of driving up to a 1A, 2A, or 3A load, respectively, with exceptional power conversion efficiency, output voltage accuracy, line and load regulation. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

Demonstration circuit 1379A demo board featuring the LTM®8025 µModule® is designed to deliver a 3.3V output from a 5.5V to 36V input. The wide input range of the LTM8025 allows a variety of input sources such as automotive batteries, wall adaptors and industrial supplies.

Demonstration circuit DC1400A features the LTM®4608AEV, the high efficiency, high density switch mode step-down power module. The input voltage range is 2.5V to 5.5V. The output voltage is jumper selectable from 0.6V to 3.3V. The rated load current is 8A although derating is necessary for certain VIN, VOUT and thermal conditions.

Demonstration circuit DC823B-B features the LTM®4600HVEV, a 10A high efficiency, high density switch mode step-down power module.

Demonstration circuit 1669A features the LTM®4627EV μModule® regulator, a high performance high efficiency step-down regulator. The LTM4627EV has an operating input voltage range of 4.5V to 20V and is able to provide an output current of up to 15A.

Demonstration circuit DC1477A features the LTM®4609EV, a high voltage, high efficiency, high density switch mode buck-boost power module. The LTM4609EV regulates an output voltage above, below or equal to the input voltage.

The EPC9101 demonstration board is a 1.2 V output, 1 MHz buck converter with an 18 A maximum output current and 8 V to 19 V input voltage range. The demonstration board features the EPC2014 and EPC2015 enhancement mode field effect transistors (eGaN® FETs), as well as the first eGaN FET specific integrated circuit gate driver – the Texas Instruments LM5113. The LTC3833 from Linear Tech controls t…

Every year, millions of Watts are lost in heat from inefficient linear AC/DC wall adapters. This loss is incurred even when there is no load applied. The cause of this inefficiency is that energy is being lost from leakage elements found in the transformer and electrolytic capacitors.

The L5972D is a step-down monolithic power switching regulator capable of delivering up to 2 A at output voltages from 1.235 V to 35 V. The operating input voltage ranges from 4.4 V to 36 V. It has been designed using BCDV technology and the power switching element is implemented through a P-channel DMOS transistor. It does not require a bootstrap capacitor, and the duty cycle can range up to 100%…