NVE Launches the Worlds Smallest
Isolated DC-DC Convertor
EDEN PRAIRIE, Minn.June 1, 2020NVE Corporation today launched the
ILDC11-15E, the worlds smallest isolated DC-DC convertor.
Ultraminiature Isolated DC-DC Convertor
A (REALLY) Small Part
Based on NVEs revolutionary IsoLoop isolation technology, the ILDC11-15E
provides one-quarter watt of regulated, fully-isolated power with a 3.3 volt
input and output in a 3 by 5.5 by 0.9 millimeter dual-flat
no-leads (DFN) package. The 0.015 cubic centimeter package provides an energy
density of 17 W/cm³.
Minimal Parts Count
Three inexpensive bypass capacitors are the only external parts required. No additional
regulation is needed and there is no minimum load. Frequency hopping and shielding
quash Electromagnetic Interference (EMI) and make ferrite beads unnecessary.
NVEs patented IsoLoop technology uses a unique ceramic/polymer composite
barrier for full 2.5 kilovolt isolation and virtually unlimited barrier life.
A 175 degree Celsius maximum junction temperature allows full power up to
125 degree Celsius ambient temperature with no derating. Integrated short-circuit
protection prevents excessive power dissipation.
The ILDC11 evaluation board has an ILDC11-15E plus the three required external
bypass capacitors as well as light-emitting diodes to show the device is operating.
Screw terminals provide easy connections.
RS-485 Demonstration Boards
The ILDC11 ideal for generating isolated bus supplies for RS-485 nodes. Two different
boards demonstrate isolated RS-485 nodes.
A 3.3-volt node uses an ILDC11-15E DC-DC convertor and a IL3685PE 3.3-volt isolated
transceiver. The 5-volt node uses an IL2985E low-power 5-volt transceiver, an
ILDC11-15E, and a commodity boost regulator.
These 4 by 3 inch (100 by 75 millimeter) boards provide screw terminal and test
ILDC11 and demonstration boards are available now for immediate delivery. The
ILDC11-15E is priced at $3.50 each in 1000-piece quantities. The ILDC11 Evaluation
Board is priced at $49.95, and the RS-485 Demonstration Boards at $84.95 each.
Click here to download the ILDC11
datasheet, or visit www.nve.com for more
Leaders in Practical Spintronics
NVE is a leader in the practical commercialization of spintronics, a nanotechnology
that relies on electron spin rather than electron charge to acquire, store and
transmit information. The company manufactures high-performance spintronic products
including sensors and couplers that are used to acquire and transmit data.
Statements used in this announcement that relate to future plans, events, or
performance are forward-looking statements that are subject to certain risks and
uncertainties including, among others the risk factors listed from time to time
in our filings with the SEC, including our Annual Report on Form 10-K and other
reports filed with the SEC.