The iQL series consists of isolated DC-DC quarter brick converters designed for telecom, datacom, computing, and industrial applications, offering input voltage ranges of 18-36V or 36-75V and regulated outputs from 1.2V to 28V. The modules feature a compact mechanical footprint of 57.91 × 36.83 × ≤13.21 mm (2.28 × 1.45 × ≤0.52 in), operate with up to 94% efficiency, and support remote sensing. They are available in open frame or baseplate configurations for conduction cooling, with 1500VDC isolation between input and output, and comply with IEC/UL/CSA/EN 62368-1 and 60950-1 safety standards. Operating temperature ranges from -40°C to 125°C, with storage temperatures from -55°C to 125°C. The series supports monotonic start-up into pre-biased loads and includes overcurrent, overvoltage, and overtemperature protection.
The fully regulated and adjustable iQL series has both 24V and 48V input models and output voltages of 2.5V to 28V. The iQL Series has been designed with confined space and demanding thermal environments in mind, as used in telecom, datacom, wireless and many industrial applications. A baseplate for conduction cooling or use with a heatsink is available on many models.
Features
Applications for this product
| TDK-Lambda Europe GmbH | |
|---|---|
| Product Category | Power Supplies |
| Product Number | IQL48030A083V-009-R |
| Product Name | 72-308W Quarter Brick DC-DC converters |
| Type | DC-DC Converter |
| Operating Temperature | -40 to 125 C (-40 to 257 F) |
| DC Output Voltage | 8.3 volts |
| DC Output Current | 30 amps |
