1. Skip to navigation
  2. Skip to content
  3. Skip to sidebar

DC1790A-A - LTM2886-3S Demo Board | SPI uModule Isolator (3.3V Supply)

Demonstration circuit 1790A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule™ isolator with fixed ±5V and adjustable 5V regulated power featuring the LTM®2886. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. The demo circuit operates from a single external supply on VCC. The part generates output voltages on VCC2,  which may be adjusted by an external programming resistor, and fixed voltages on V+ and V. It communicates all necessary signaling across the isolation barrier through LTC’s isolator μModule technology.

DC1790A - Schematic