complemented PWM outputs for synchronous rectifier (SR) control. The complemented outputs may be dynamically advanced or delayed relative to the PWM outputs using an exte.
* ZVS full-bridge converters
* Telecom and datacom power
* Wireless base station power
* File server pow.
PIN NUMBER 1
SYMBOL VREF
2
VERR
3
CTBUF
4
RTD
5
RESDEL
6
CT
7
FB
8
RAMP
9
CS
ISL78223
ISL78223 (20 LD QSOP)
TOP VIEW
VREF 1 VERR 2 CTBUF 3
RTD 4 RESDEL 5
CT 6 FB 7 RAMP 8 CS 9 IOUT 10
20 SS 19 VADJ 18 VDD 17 OUTLL 16 OUTLR 15 O.
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