NVE Sensor and Isolator News
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    May 2021 Electrifying  News  From  NVE
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In This Issue
Ultraminiature DC-DC Convertor With 5 kV Isolation

Isolators with DC-DC Convertors

Upcoming Exhibitions
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Quick Links
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In the News
NVE Introduces High-Sensitivity Nanopower TMR Magnetic Switches
Magnetics Business and Technology, May-June 2021.
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New YouTube Videos
IL7612VE isolator with an integrated DC-DC convertor
SOIC16 Isolated DC-to-DC Convertor
High-Sensitivity Magnetic Proximity Switches
ADT-Series High Speed and Low Power Magnetic Switches
Testing V-Series Isolators for Best-in-Class 6 kV RMS Isolation
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Memorial Day
 
  NVE will be closed
  May 31
  for Memorial Day.
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NEW! Ultraminiature DC-DC Convertor
With 5 kV Isolation
 
  ILDC11
ILDC11 Functional diagram.
 
NVE has introduced the world’s highest isolation ultraminiature DC-DC convertor, the ILDC11VE. The new part is based on the revolutionary IsoLoop® DC-DC convertor technology first introduced last year in the ILDC11-15E, which is still the world’s smallest isolated DC-DC convertor.

5 kV Isolation
The ILDC11VE is rated at a best-in-class 5 kVrms isolation under UL1577.

Standard IC Package
The new part is packaged in a JEDEC-standard 16-pin wide-body SOIC package, with true 8 mm creepage in accordance with IEC60601.
 
3.3 to 3.3 Volts
The ILDC11VE provides one-quarter watt of regulated, fully-isolated power with a 3.3 volt input. Five and six-volt versions will be available soon. The devices can be used with their internal regulators or combined with commodity regulators on the input or output for different voltages.
 
Low Ripple
Less than 1 mV peak-to-peak ripple means low noise and reliable systems.

Rugged
A 175 C maximum junction temperature allows full power up to 125 C ambient temperature with no derating. Integrated short-circuit protection prevents excessive power dissipation.
 
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 EMI and make ferrite beads unnecessary.

Two Versions
There are currently two package versions of ILDC-Series DC-to-DC convertors. The wide-body ILDC11VE provides best-in-class isolation, and the DFN6 ILDC11-15E is the world’s smallest isolated DC-to-DC convertor:
 
Part Number
(click for more information)
Isolation  Package   Creepage 
ILDC11VE 5 kVrms SOIC16W 8 mm
ILDC11-15E  2.5 kVrms  3 x 5.5 mm DFN6 3.5 mm
 
Immediate Delivery
ILDC-Series parts and demonstration boards are in stock for immediate delivery.
 
ILDC11 datasheet download »
 
Demonstration video »

Buy Online 

 
NEW! Isolators with DC-DC Convertors
 
IL7611
IL7611VE
 
IL7612
IL7612VE
 
IL7614
IL7614VE
 
IL7615
IL7615VE
 
IL7616
IL7616VE
 
IL7617
IL7617VE
NVE has launched the new IL76xxVE line of isolated data couplers with integrated DC-to-DC convertors.

The new parts are based on the revolutionary IsoLoop® DC-to-DC convertor technology first introduced the ILDC11 stand-alone DC-to-DC convertors.

Key IL76xxVE features include:
  • 250 mW 3.3-to-3.3 volt DC-to-DC convertor
  • 110 Mbps data rate
  • 1 mVp-p DC-to-DC output ripple
  • -40 to 125 °C operating range 
  • 5 kVrms isolation
  • Wide-body SOIC with true 8 mm creepage

Highest Speed
The couplers are rated at a full 110 Mbps for high speed and signal fidelity.

Low Ripple
Less than 1 mV peak-to-peak ripple means low noise and reliable systems.

High Temperature
A high-temperature process and high thermal-conductivity package allow operation over the full -40 to 125 °C range. Overcurrent and thermal shutdown protection ensure safe operation.

Best-in-Class Isolation
The new parts are rated at a best-in-class 5 kVrms isolation under the rigorous new IEC60747-17 version of VDE V 0884-11. The parts are packaged in JEDEC-standard 16-pin wide-body packages with true 8 mm creepage in accordance with IEC60601.

Lowest EMI
Frequency hopping and integrated shielding provide the lowest EMI in the industry.

Low Parts Count
The integrated isolated DC-to-DC convertors require no additional regulation and ferrite beads are not necessary for EMI mitigation.

Popular Channel Configurations
The new product line has two-, three-, and four-channel versions for a variety of applications including various SPI protocols.

Immediate Delivery
Most IL76xxVE models are in stock for immediate delivery. The IL7616VE and IL7617VE configurations will be available by the end of the second quarter.
 
IL76xx datasheet download »
 
Demonstration video »
 
Buy Online 

 
 
Upcoming Exhibitions
 
PCIM Europe SENSOR+TEST and Power Conversion and Intelligent Motion exhibitions will both be digital this year and both will be held May 3 to May 7.

Sensor+TestNVE will co-exhibit in both virtual exhibitions in cooperation with our European distributor Angst+Pfister.
 
Sensors San Jose
 
Sensors Expo and Conference has been postponed to September 21 to 23, in San Jose, Calif. We’ll be there in person in Booth 1628
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