DC DC Converters

<p>The MORNSUN B1205LS-1WR3 is a 1W isolated DC DC converter module designed for commercial ITE (Information Technology Equipment) applications. It provides a regulated 5V output at 200mA from an input voltage as low as 10.8V.</p><p>&nbsp;</p><p>The module features 80% typical efficiency and is housed in a compact 7-SIP (4-lead) through-hole package measuring 19.7mm x 10.2mm x 6.0mm. It operates over a -40°C to +105°C temperature range (with derating), making it suitable for a wide range of industrial environments.</p><p>&nbsp;</p><p>The B1205LS-1WR3 carries safety approvals from CB, CE, cURus, and UL (standard 62368-1). Its isolated design provides galvanic isolation between input and output circuits for reliable power delivery.</p>

<p>The Intel EP5358HUI is a 600mA Non-Isolated Point-of-Load (PoL) DC-DC converter module. It integrates MOSFET switches, control circuitry, compensation, and magnetics into a compact 2.5mm x 2.25mm x 1.1mm 16-PowerTFQFN package. The module operates from a minimum input voltage of 2.4V and provides an adjustable output voltage from 1.8V to 3.3V. With a typical efficiency of 93% and a switching frequency of 5 MHz, it enables a small solution footprint with low output ripple.</p><p>&nbsp;</p><p>The EP5358HUI includes protection features such as overcurrent protection (OCP), overtemperature protection (OTP), short-circuit protection (SCP), and undervoltage lockout (UVLO). It also supports remote on/off control with an active-high enable input. The device is designed for surface-mount assembly and operates over an ambient temperature range of -40°C to +85°C.</p><p>&nbsp;</p><p>Typical applications include wireless and RF systems, broadband data cards, small form-factor optical modules, low-noise FPGA I/O and transceivers, and power supplies for advanced low-power processors, DSPs, memory, and video/multimedia engines. The integrated inductor technology reduces external component count and simplifies PCB layout.</p>

<p>The MORNSUN CF0505XT-1WR3 is a 1W isolated DC-DC converter featuring a fixed 5V input and unregulated single 5V output. This isolated module delivers up to 200mA of output current with a typical efficiency of 82%. It provides 3500VDC input-to-output isolation with a minimum insulation resistance of 1000 MΩ, making it suitable for applications requiring robust galvanic isolation.</p><p>&nbsp;</p><p>The converter operates over an ambient temperature range of -40°C to +105°C, with derating required above 85°C. Key electrical characteristics include a typical switching frequency of 270kHz, load regulation of 10% typical, and ripple and noise of 30 mVp-p typical. The device features continuous short-circuit protection with self-recovery.</p><p>&nbsp;</p><p>Housed in a compact 8-SMD module with 5 leads measuring 13.2mm x 8.5mm x 7.3mm, this converter is designed for surface mount assembly and meets reflow soldering temperatures up to 245°C. It is certified to EN 62368-1 and BS EN 62368-1, and the production process meets IATF16949 standards.</p>

<p>The AXH016A0X3-SRZ is a non-isolated point-of-load (PoL) DC DC converter module from ABB Power Electronics. It delivers a single adjustable output voltage from 0.8V to 3.6V with a maximum output current of 16A, providing up to 58W of power. The module achieves up to 95% efficiency, making it suitable for power-sensitive applications.</p><p>&nbsp;</p><p>This converter operates from a 3V minimum input voltage and includes remote on/off control, overcurrent protection (OCP), overtemperature protection (OTP), and undervoltage lockout (UVLO). The control features include enable and active low logic. It is designed for commercial ITE (Information Technology Equipment) applications.</p><p>&nbsp;</p><p>The module is housed in a 6-SMD package with surface mount mounting. Dimensions are 33.0mm x 13.5mm x 8.3mm. It operates over a temperature range of -40°C to 85°C.</p>

<p>The ABB Power Electronics AXH010A0FZ is a non-isolated, point-of-load (PoL) DC-DC converter module designed to deliver a regulated 3.3V output at up to 10A, providing 33W of output power. It achieves a high efficiency of 95%, minimizing power loss and thermal stress in demanding applications.</p><p>&nbsp;</p><p>This module uses an 11-SIP (Single In-line Package) with through-hole mounting, making it suitable for automated assembly. It includes control features such as Enable (Active Low), remote On/Off, overcurrent protection (OCP), and overtemperature protection (OTP) for robust system operation. The operating temperature range of -40°C to 85°C allows deployment in commercial and industrial environments.</p><p>&nbsp;</p><p>Designed for ITE (commercial) applications, the AXH010A0FZ is ideal for powering FPGAs, ASICs, and other digital loads requiring a low-voltage, high-current supply from a higher-voltage bus. Its compact SIP footprint enables high-density power architectures.</p>