R2A20114BFP#W5 - Renesas Electronics

Description: R2A20114BFP is a boost converter IC with PFC (Power Factor Correction). Based on R2A20114AFP, R2A20114BFP has improved usability such as built-in PFC boost voltage control, current detecting amplifier with differential inputs, independent and high-functional error output pin, timer reset of OFF latch, and partial switch for PFC. Interleaving control of the boost converters, namely, producing 180 degrees phase shift between the output signals (GD1, 2) driving the boost converters, enables the system to perfo