Texas Instruments Non-Isolated Step-Up DC/DC Power Supply Module 5-Channel 2.4 A 5.5 V Input 600 kHz DIP PTN04050CAH

Texas Instruments PTN04050CAH is a high-efficiency, non-isolated step-up (boost) DC/DC power supply module designed for industrial and electronic applications requiring stable and precise voltage regulation. This 5-channel module provides continuous output current of 2.4 A and delivers an output power of 12 W within a compact 4-pin DIP package, supporting versatile mounting options through a through-hole design.

The device operates over an input voltage range of 2.95 V to 5.5 V and delivers output voltages up to 25 V, making it suitable for applications including industrial control systems, embedded electronics, telecommunications, and instrumentation. Its high switching frequency at 600 kHz ensures fast transient response and reduced component sizes. Integrated shielded inductors and advanced EMI suppression help achieve compliance with EN55022 Class B standards, ensuring minimal electromagnetic interference.

Additional features such as precision enable, soft-start functionality, and tracking allow for flexible sequencing and improved system safety. The thermal design is optimized for superior heat dissipation, supporting continuous operation in harsh environments from -40°C to 85°C.

This power module is ideal for power management in embedded systems, industrial automation settings, and laboratory instrumentation where high reliability and ease of PCB assembly are critical.

High efficiency boost converter power module with integrated inductor. Wide input voltage range from 2.95 V to 5.5 V supports various battery and power supplies. 5 output channels delivering up to 2.4 A per channel, totaling 12 W output power.

Thermally optimized DIP through-hole package for simplified PCB mounting. EMI compliance to EN55022 (CISPR22) Class B ensures low radio frequency interference. Precision enable and soft start functionalities facilitate safe startups and sequencing.

Operating temperature range from -40°C to 85°C for industrial robustness. Compact size: 18.92 mm length x 8.25 mm height with 4-pin configuration.

Choose Texas Instruments PTN04050CAH for reliable power management in demanding industrial, laboratory, and embedded electronic applications. Browse our extensive selection of Power Management ICs at EnvMart to find suitable complementary components and accessories.

Explore more products in our DC-DC Power Supply Modules category.