R2A20121SP - Synchronous Phase Shift Full-Bridge Controller

Product Overview

Renesas Technology

Part number	R2A20121SP
Manufacturer	Renesas Technology
File Size	324.27 KB
Description	Synchronous Phase Shift Full-Bridge Controller
Datasheet	R2A20121SP Datasheet
Additional preview pages of the R2A20121SP datasheet.

Note: All voltage, current, time shown in the diagram is typical value unless otherwise noted.

High frequency operation; oscillator frequency = 2 MHz Max Full-bridge phase-shift switching circuit with adjustable delay times Integrated secondary synchronous rectification control with adjustable delay times Pulse by pulse current limit Package: TSSOP-20 Illustrative Circuit VIN Vout + DC 5 V DC 5 V DC 5 V DC 5 V DC 5 V Vbias (DC 12 V).
VCC OUT OUT CS RAMP -A -B OUT -C OUT OUT OUT -D -E -F COMP R2A20121 VREF GND RT SYNC SS FB.

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Published: Nov 8, 2010 |