ANALOG DEVICES ADUM6028-3WBRIZ Isolated DC-to-DC Converter, Adjustable, 180 MHz, 3 to 3.6 V, 3.3 V/60 mA, -40 to 125 °C, WSOIC-8

ADUM6028-3WBRIZ is a isoPower®, integrated, isolated DC-to-DC converter. Based on the Analog Devices, Inc., iCoupler® technology, this DC-to-DC converter provides regulated, isolated power that is below CISPR22 Class B limits at full load on a 2?layer printed circuit board (PCB) with ferrites. This eliminates the need to design and build isolated dc-to-dc converter in applications upto 500mW. The iCoupler chip scale transformer technology is used for the magnetic components of the dc-to-dc converter. The result is a small form factor, isolated solution. It is approved by UL recognition, 5000V rms for 1 minute per UL 1577, CSA component acceptance notice 5A, VDE certificate of conformity, VDE V 0884-10, VIORM = 565V peak, CQC certification per GB4943.1-2011. It is used in applications such as RS-485/RS-422/CAN transceiver power, power supply start-up bias and gate drives, isolated sensor interfaces, automotive on-board charger (OBC) and dc to dc, industrial PLCs.

• Output ripple is 75mV p-p typ at (TA = 25°C, VDDP = VISO = 5V)
• Output noise is 200mV p-p typical at (TA = 25°C, VDDP = VISO = 5V)
• Switching frequency is 180MHz typical at (TA = 25°C, VDDP = VISO = 5V)
• Pulse-width modulation frequency is 625KHz typical (TA = 25°C, VDDP = VISO = 5V)
• Output supply current is 60mA
• Operating temperature range from -40°C to +125°C
• Package style is 8-lead SOIC

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party