EV5610-QG-00A 2.7-5.5V, 50mA 2.7V-5.5V Input Dual-Ch LCD Bias Power Supply Evaluation Board QFN-10

EV5610-QG-00A 2.7-5.5V, 50mA 2.7V-5.5V Input Dual-Ch LCD Bias Power Supply Evaluation Board QFN-10

Key Specifications

Features

• 2.7V-to-5.5V Input Voltage
• Max. 50mA Output Current for Each Output
• Up to Programmable 5.8V Output Voltage
• 0.5% Line Regulation for Step-up Converter
• 0.5% Load Regulation for Step-up Converter
• 1% Voltage Tracking Between Dual-ch
• 600mV Feedback Voltage with ±1% Accuracy
• 270us Soft Start Time
• Input DC Current Limit Protection
• Output Over Voltage Protection

Evaluation Board

Design Notes

• The board ships in a default configuration; check the jumper and resistor options against the user guide before applying power.
• Respect the input terminal rating — most faults on evaluation boards come from an supply above the marked limit.
• Test points on the switching node and output are for a short-ground probe, not for a long oscilloscope lead.
• Where a GUI is supported, connect the dongle before power-up so the device enumerates on the I²C bus.

Common Questions