PTH04T260W

采用 TurboTrans 技术的 3A、2.2V 至 5.5V 输入的非隔离宽输出可调节电源模块; • Up to 3-A Output Current\n• 2.2-V to 5.5-V Input Voltage\n• Wide-Output Voltage Adjust (0.69 V to 3.6 V)\n• ±1.5% Total Output Voltage Variation\n• Efficiencies up to 96%\n• Output Overcurrent Protection (Nonlatching, Auto-Reset)\n• Operating Temperature: -40°C to 85°C\n• Safety Agency Approvals: \n• UL60950, CSA 22.2 950, EN60950 VDE\n \n• Prebias Startup\n• On/Off Inhibit\n• Differential Output Voltage Remote Sense\n• Adjustable Undervoltage Lockout\n• Auto-Track™ Sequencing\n• Ceramic Capacitor Version (PTH04T261W)\n• TurboTrans™ Technology\n• Designed to meet Ultra-Fast Transient Requirements up to 300 A/µs\n• SmartSync Technology\n• APPLICATIONS \n• Complex Multi-Voltage Systems\n• Microprocessors\n• Bus Drivers\n \n TurboTrans, TMS320 are trademarks of Texas Instruments.;

The PTH04T260/261W is a high-performance, 3-A rated, non-isolated power module. This regulator represents the 2nd generation of the PTH series of power modules which include a reduced footprint and improved features. The PTH04T261W is optimized to be used in applications requiring all ceramic capacitors.\n\nOperating from an input voltage range of 2.2 V to 5.5 V, the PTH04T260/261W requires a single resistor to set the output voltage to any value over the range, 0.69 V to 3.6 V. The wide input voltage range makes the PTH04T260/261W particularly suitable for advanced computing and server applications that use a 2.5-V, 3.3-V or 5-V intermediate bus architecture.\n\nThe module incorporates a comprehensive list of features. Output over-current 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.\n\nThe PTH04T260/261W 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 reduces 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.

PTH04T260W

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TurboTrans?

PTH04T260W

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260W

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260WAD

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260WAD

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260WAS

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260WAS

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260WAZ

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,

PTH04T260WAZ

3-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED,