The PTH08T250WAD is a 1-output 172.8W through hole-mount non-isolated adjust Power Module with TurboTrans™. This module represents the 2nd generation of the popular PTH series power modules with a reduced footprint and improved features. Operating from an input voltage range of 4.5 to 14V, the PTH08T250W requires a single resistor to set the output voltage to any value over the range, 0.7 to 3.6V. The wide input voltage range makes the PTH08T250W particularly suitable for advanced computing and server applications that utilize a loosely regulated 8 to 12V intermediate distribution bus. Additionally, the wide input voltage range increases design flexibility by supporting operation with tightly regulated 5, 8 or 12V intermediate bus architectures. The module incorporates a comprehensive list of features. Output overcurrent and over-temperature shutdown protects against most load faults. A differential remote sense ensures tight load regulation.
● Up to 50A output current
● ±1.5% Total output voltage variation
● Efficiencies up to 96%
● Output overcurrent protection (non-latching, auto-reset)
● Pre-bias start-up
● ON/OFF inhibit
● Differential output voltage remote sense
● Adjustable under-voltage lockout
● Auto-Track sequencing
● Multi-phase, switch-mode topology
● Designed to meet ultra-fast transient requirements up to 300A/µs
● SmartSync technology
● Parallel operation
● POLA™ compatible
● High performance, wide-output
