PTH08T250W - 50-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT,

PTH08T250W是TI德州仪器公司的一款非隔离式模块产品，PTH08T250W是50-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT,，本站介绍了PTH08T250W的封装应用图解、特点和优点、功能等，并给出了与PTH08T250W相关的TI元器件型号供参考。

PTH08T250W - 50-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT, - 非隔离式模块 - 电源模块 - 德州仪器

产品描述

The PTH08T250W is a high-performance 50-A rated, non-isolated power module. 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 V to 14 V, the PTH08T250W requires a single resistor to set the output voltage to any value over the range, 0.7 V to 3.6 V. The wide input voltage range makes the PTH08T250W particularly suitable for advanced computing 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 comprehensive list of features. Output overcurrent and over-temperature shutdown protects against most load faults. A differential remote sense ensures tight load regulation. An adjustable under-voltage lockout allows the turn-on 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.

The PTH08T250W includes new patent pending technologies, TurboTrans™ and SmartSync. The TurboTrans feature optimizes the transient response of the regulator while simultaneously reducing the quantity of external output capacitors required to meet a target voltage deviation specification. Additionally, for a target output capacitor bank, TurboTrans can be used to significantly improve the regulators transient response by reducing the peak voltage deviation. SmartSync allows for switching frequency synchronization of multiple modules, thus simplifying EMI noise suppression tasks and reducing input capacitor RMS current requirements.

Double-sided surface mount construction provides a low profile and compact footprint. Package options include both through-hole and surface mount configurations that are lead (Pb) - free and RoHS compatible.

产品特性

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 Startup
On/Off Inhibit
Differential Output Voltage Remote Sense
Adjustable Undervoltage Lockout
Auto-Track™ Sequencing
Multi-Phase, Switch-Mode Topology
TurboTrans™ Technology
Designed to meet Ultra-Fast Transient Requirements up to 300 A/µs
SmartSync Technology
Parallel Operation
POLA™ Compatible
APPLICATIONS
- Complex Multi-Voltage Systems
- Servers
- Workstations

TurboTrans, Auto-Track, TMS320 are trademarks of Texas Instruments.

下面可能是您感兴趣的TI德州仪器公司非隔离式模块元器件

TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购