Texas Instruments

PTH08T220WAS

PTH08T220WAS Description

The PTH08T220WAS from Texas Instruments is a high-performance, single-output DC-DC converter designed for ITE (Commercial) applications. With an input voltage range of 4.5V to 14V and an adjustable output voltage of 0.69V to 5.5V, it delivers a robust 16A maximum output current, making it ideal for powering high-current digital loads such as FPGAs, ASICs, and processors. The converter boasts an impressive 95% efficiency, minimizing power loss and thermal dissipation. Housed in a compact surface-mount package (22.1mm x 19.1mm x 9.1mm), it is optimized for space-constrained designs while adhering to ROHS3 and REACH compliance standards.

PTH08T220WAS Features

• Wide Input Range (4.5V–14V): Supports flexible power sourcing from standard intermediate bus voltages.
• High Efficiency (95%): Reduces heat generation and improves system reliability.
• Advanced Protection: Includes remote On/Off control, overcurrent protection (OCP), overtemperature protection (OTP), and undervoltage lockout (UVLO) for enhanced safety.
• Compact & Robust Design: Surface-mountable with a Moisture Sensitivity Level (MSL) 3 rating, suitable for automated assembly.
• Regulated Output: Precision-adjustable output voltage ensures stable power delivery for sensitive electronics.

PTH08T220WAS Applications

This converter is particularly suited for:

• Telecom/Networking Equipment: Powers high-performance processors and switching ICs in routers and servers.
• Industrial Automation: Provides reliable voltage conversion for PLCs and motor controllers.
• Embedded Computing: Ideal for FPGA-based systems, GPUs, and AI accelerators requiring high-current, low-voltage rails.
• Test & Measurement Devices: Ensures clean, stable power for precision instrumentation.

Conclusion of PTH08T220WAS

The PTH08T220WAS stands out as a high-efficiency, high-current DC-DC converter with advanced protection features and a compact footprint. Its wide input range and adjustable output make it versatile for demanding commercial and industrial applications. Texas Instruments' reputation for reliability, combined with compliance to ROHS3 and REACH, ensures this converter meets stringent quality and environmental standards. For engineers seeking a balance of performance, safety, and miniaturization, the PTH08T220WAS is a compelling choice.