REF_ICL8810_116W_BPA 116 W AC-DC reference design for battery chargers with wide AC input voltage and CC output up to 2 A

Overview

This reference board is based on a single-stage PFC flyback topology with secondary-side regulated (SSR) and constant current (CC) output. Universal input voltage range and wide output voltage range of 24 V to 58 V make it suitable for battery charger applications.

Summary of Features

  • Universal input voltage range
  • Output voltage range from 24 V to 58 V
  • SSR with adjustable CC output up to 2 A
  • High PF and low harmonic currents
  • Standby power < 240 mW @ 230 VAC

Benefits

  • Single stage AC-DC with high PF, low THC
  • QR mode for high efficiency & low EMI
  • Configurable brown-in and brown-out
  • Comprehensive set of protections

Potential Applications

Support