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XP POWER QHL150300S28 DC-DC Power Module

The QHL150 series offers a compact 150W DC to DC power module in a standard quarter brick package. It provides a regulated single output with 3 kVAC isolation, an output trim range of -20% to +10%, remote on/off control, and overtemperature protection. The operating temperature range spans from -40°C to +100°C. The module dimensions are 2.28 inches by 1.45 inches by 0.5 inches (57.9mm x 36.8mm x 12.7mm). This series is suitable for building distributed power architectures from AC front ends, PFC front ends, and battery systems.

Authorized Distributors
Source:Newark
Part No:QHL150300S28
Stock:2
Inv Date:05-29-2026
Price: Unit price: $188.64
Buy/RFQ:
Source:DigiKey
Part No:QHL150300S28
Stock:3
Inv Date:05-29-2026
Price: Unit price: $161.22
Buy/RFQ:
Part No:QHL150300S28
Stock:0
Inv Date:05-30-2026
Price: Unit price: $161.22
Buy/RFQ:
Part No:QHL150300S28
Stock:0
Inv Date:05-29-2026
Price: Unit price: $212.81
Buy/RFQ:

XP POWER QHL150300S28 DC-DC Power Module Specifications:

  • Power Output: 150 Watts
  • Input Voltage Range: 180 - 425VDC
  • Output Voltage: Customizable (models include 5V, 12V, 24V, 48V)
  • Output Current: Up to specified current per model
  • Isolation: 3kVAC input to output
  • Efficiency: Up to 88%
  • Operating Temperature: -40°C to +100°C
  • Dimensions: 2.28 x 1.45 x 0.5 inches (57.9 x 36.8 x 12.7 mm)
  • Remote On/Off Control: Yes
  • Output Trim Range: -20% to +10%
  • Overtemperature and Overvoltage Protection: Yes
  • Switching Frequency: Approximately 330–390 kHz
  • Weight: Approximately 0.143 lbs (65.0 g)
  • Certifications: UL, cUL, EN62368-1, CE, MIL-HDBK-217F
  • Isolation Resistance: 100 MΩ
  • Solder Material: Copper with nickel and matte tin plate

Buy the Buy Industry Standard Power Modules Part Number QHL150300S28 Online

Order the QHL150300S28 power module online today and enjoy quick delivery of a dependable, efficient 150W DC-DC converter. Perfect for distributed power systems requiring high isolation, adjustable output, and wide temperature operation. Its compact quarter brick package makes integration seamless in various applications, including battery systems and AC front-end power supplies. With remote on/off, overtemperature protection, and excellent efficiency, this module ensures robust performance in demanding environments. Purchase now and elevate your power architecture with quality and reliability.

Buy QHL150300S28 now and experience unmatched reliability and performance in compact 150W power conversion solutions.

Frequently Asked Questions

Where can I buy XP POWER QHL150300S28?

You can click on the BUY or RFQ button to purchase QHL150300S28 from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part QHL150300S28?

You can download the QHL150300S28 datasheet or visit the XP POWER website for support.

Who is the manufacturer of QHL150300S28?

XP POWER

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