Texas Instruments DC/DC Power Supply Module 5-Channel 3 A 5V Input, 3.6V 3.3V Input, 700 kHz, 6-Pin DIP PTH04000WAH

Texas Instruments PTH04000WAH is a high-performance DC/DC power supply module designed for applications requiring multiple output channels with a maximum output current of 3 A. This 5-channel non-isolated step-down (buck) converter operates at a high switching frequency of 700 kHz, enabling efficient and compact power conversion with reduced electromagnetic interference.

The module features a 6-pin DIP through-hole package, simplifying integration into printed circuit boards and allowing for reliable mechanical mounting. It supports input voltages ranging from 3.3 V minimum to 5 V maximum, with an output voltage of approximately 2.9 V, suitable for powering sensitive electronic components.

Built with an integrated shielded inductor, the PTH04000WAH offers superior EMI protection and thermal performance, ensuring stable operation across its wide temperature range from -40°C to +85°C. The design incorporates precision enable and soft-start functions alongside voltage tracking, which facilitates sequencing and prevents inrush currents during startup.

The product meets EN55022 (CISPR22) Class B standards for both radiated and conducted EMI, making it suitable for industrial, laboratory, manufacturing, and HVAC power management systems. Its compact size, with a length of 18.92 mm and height of 8.25 mm, allows deployment in space-constrained environments.

Texas Instruments' PTH4000 series modules are pin-to-pin compatible, enabling easy substitution or scaling for various load current requirements without redesigning the PCB. This module is ideal for engineers looking for a reliable, efficient, and compact power solution for complex multi-channel applications.

Non-isolated step-down power module with integrated shielded inductor for EMI reduction. Supports precise adjustable output voltages with soft-start and voltage tracking features. Through-hole DIP 6-pin package facilitates easy mounting on PCBs.

Operates within -40°C to 85°C temperature range ensuring wide environmental compatibility. Complies with EN55022 Class B radiated and conducted EMI standards for clean power delivery. Compact footprint suitable for space-sensitive power management designs.

Pin-to-pin compatible with other Texas Instruments PTH4000 series modules for design flexibility. Ideal for industrial, laboratory, manufacturing, and commercial power management use cases. Designed to deliver consistent 3 A output current with 5 input channels.

Part of Texas Instruments SIMPLE SWITCHER® series, known for reliable power solutions. Browse EnvMart for additional Texas Instruments DC/DC converters and power management ICs to find solutions tailored to your project requirements.

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