AOZ7200CI ALPHA & OMEGA SEMICONDUCTOR 600V -AlphaZBLTM General Description
The AOZ7200CI is a 600V AlphaZBL product that control
the external N-channel MOSFET to replace a diode when
used in AC/DC diode-bridge application. The AOZ7200CI
can help to reduce power consumption, heat dissipation.
In diode-bridge application, the AOZ7200CI senses the
voltage drop and reduces the forward conduction loss to the
minimum value. When the forward current is reversed, the
AOZ7200CI will turn-off the external switch and suffers the
reverse voltage. In AC/DC application, the AOZ7200CI is
self-powered system without extra voltage supply. Features
• Replaces a power diode in HV bridge rectifier
• Self-powered in AC system
• Low reverse threshold 1mV
• Low quiescent current 5uA
Applications
• AC/DC
• HV bridge rectifier application The AOZ7200CI is available in a SOT23-5 package and is
rated over a -40°C to +125°C ambient temperature range. Typical Applications * * *
* AOZ7200 AOZ7200 Vin Downstream
Load
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AOZ7200 * AOZ7200 * * Option Figure 1. Application Circuit Rev. 1.0 October 2020 www.aosmd.com Page 1 of 9 ALPHA & OMEGA AOZ7200CI SEMICONDUCTOR Ordering Information …