PTH05030

The PTH05030 is a series of highcurrent non-isolated power modules from Texas Instruments. This product is characterized by high efficiencies, and up to 30 A of output current, while occupying a mere 1.64 in² of PCB area. In terms of cost, size, and performance, the series provides OEM's with a flexible module that meets the requirements of the most complex and demanding mixedsignal applications. These include the most densly populated, multi-processor systems that incorporate high-speed DSP's, microprocessors, and ASICs. The series uses double-sided surface mount construction and provides highperformance step-down power conversion from a 5-V input bus voltage. The output voltage of the PTH05030W can be set to any value over the range 0.8 V to3.6 V, using a single resistor. This series includes Auto-Track™. Auto-Track simplifies power-up and power-down supply voltage sequencing in a system by enabling modules to track each other, or any other external voltage. Each model also includes an on/off inhibit, output voltage adjust (trim), and margin up/down controls. An output voltage sense ensures tight load regulation, and an output over-current and thermal shutdown feature provide for protection against external load faults.
Package options inlude both throughhole and surface mount configurations.