PTH08T250W Datasheet | Texas Instruments

Features - 1 Up to 50-A output current - 4.5-V to 14-V input voltage - Wide-output voltage adjust (0.7 V to 3.6 V) - ±1.5% Total output voltage variation - Efficiencies up to 96% - Output overcurrent protection (Nonlatching, auto-reset) - Operating temperature: - 40°C to 85°C - Safety agency approvals: - UL/IEC/CSA-C22.2 60950-1 - Prebias start-up - On/off inhibit - Differential output voltage remote sense - Adjustable undervoltage lockout - Auto-Track™ sequencing - Multi-Phase, switch-mode topology - Turbo Trans technology - Designed to meet ultra-fast transient Requirements up to 300 A/μs - Smart Sync technology - Parallel operation - POLA™ patible 2 Applications - plex multi-voltage systems - Servers - Workstations Operating from an input voltage range of 4.5 V to 14 V, the device requires a single resistor to set the output voltage to any value over the range of 0.7 V to 3.6 V. The wide input voltage range makes the this device particularly suitable for advanced puting and server applications that utilize a loosely regulated 8-V to 12-V intermediate distribution bus. Additionally, the wide input voltage range increases design flexibility by supporting operation with tightly regulated 5-V, 8-V, or 12-V intermediate bus architectures. The module incorporates a prehensive list of features . Output overcurrent and overtemperature shutdown protects against most load faults. A differential remote sense ensures tight load regulation. An adjustable undervoltage lockout allows the turnon voltage threshold to be customized. Auto-Track sequencing is a popular feature that greatly simplifies the simultaneous power-up and power-down of multiple modules in a power system. Additionally, the capability to current share between multiple PTH08T250W modules allows for load currents greater than 50 A on a single rail. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) 38.61 mm × 25.91 mm PTH08T250W ECU 38.61 mm × 25.91 mm 38.61 mm × 25.91 mm (1) For all...