The ILDC11V-15E is an ultraminiature, one-quarter watt fully-regulated 3.3V-to-3.3V DC-DC convertor in an ultraminiature 3 mm x 5.5 mm DFN6 package. The "V" suffix indicates an extended creepage package and full 2.5 kV isolation.
The part can be used to generate isolated RS-485 bus supplies or isolated analog supplies for ADC and DAC circuits.
The device minimizes board space and parts count, requiring just three external capacitors. No additional regulation is required and there is no minimum load.
Frequency hopping and shielding reduce EMI, and ferrite beads are not necessary for EMI mitigation.
A high-temperature process allows up to 175 °C junction temperature for full power up to 125 °C operating temperature with no derating. Integrated short-circuit protection avoids excessive power dissipation.
NVE’s proven IsoLoop® isolation technology and a unique ceramic/polymer composite barrier provide virtually unlimited barrier life.
This Evaluation Board uses the 3.3-to-3.3V version of our miniature DC-DC convertor, the ILDC11VE.
The 1.75 by 1.75 inch (45 by 45 mm) board has an ILDC11-15E plus the three required external bypass capacitors as well as LEDs to show the DC-to-DC convertor is operating. Screw terminals provide easy connections.
The ILDC11VE is a miniature one-quarter watt DC-to-DC convertor with 4 kV isolation that can generate an isolated 3.3-volt bus supply from a 3.3-volt controller supply.
No additional regulation is required and there is no minimum load. Frequency hopping and shielding reduce EMI, and ferrite beads are not necessary for EMI mitigation.
The ILDC11-15E is a one-quarter watt fully-regulated 3.3V-to-3.3V DC-DC convertor in an ultraminiature 3 mm x 5.5 mm DFN6 package. The part can be used to generate an isolated 3.3-volt bus supply from a controller supply.
NVE’s proven IsoLoop® isolation technology and a unique ceramic/polymer composite barrier provide full 2.5 kV isolation and virtually unlimited barrier life.
The device minimizes board space and parts count, requiring just three external capacitors. No additional regulation is required and there is no minimum load.
Frequency hopping and shielding reduce EMI, and ferrite beads are not necessary for EMI mitigation.
A high-temperature process allows up to 175 °C junction temperature for full power up to 125 °C operating temperature with no derating. Integrated short-circuit protection avoids excessive power dissipation.
This Evaluation Board uses the 3.3-to-3.3V version of the world’s smallest isolated DC-to-DC convertor, the ILDC11-15E.
The 1.75 by 1.75 inch (45 by 45 mm) board has an ILDC11-15E plus the three required external bypass capacitors as well as LEDs to show the DC-to-DC convertor is operating. Screw terminals provide easy connections.
The ILDC11 is an ultraminiature one-quarter watt DC-to-DC convertor with 2.5 kV isolation that can be used to generate an isolated 3.3-volt bus supply from a 3.3-volt controller supply.
No additional regulation is required and there is no minimum load. Frequency hopping and shielding reduce EMI, and ferrite beads are not necessary for EMI mitigation.
This Evaluation Board provides a complete isolated four-channel SPI node, plus an isolated 3.3 V to 5 V DC-to-DC convertor using an IL7817VE.
The board provides screw terminals for connections, plus test points for checking voltages and I/O. There are also LEDs to indicate DC-to-DC convertor input and output power. It uses a 2s2p board with thermal vias for optimal thermal performance.
The IL7817V is a high-speed, fully-isolated, data couplers with an integrated, one-quarter watt 3.3 V to 5 V DC-to-DC boost convertor. This level of integration dramatically reduces chip count and board area.