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U210B-FP Datasheet

Phase Control Circuit

Manufacturer: TEMIC Semiconductors (now Microchip)

U210B-FP Overview

Mains supply The U 210 B is fitted with voltage limiting and can therefore be supplied directly from the mains. The supply voltage between Pin 2 (+pol/ă) and Pin 3 builds up across D1 and R1 and is smoothed by C1. The vaIue of the series resistance can be approximated using:.

U210B-FP Distributor