2001. Sep. 8
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PWM/VFM step-down DC/DC converter with Synchronous Rectifier
R1230D Series
The R1230D Series are PWM step-down DC/DC Converters with synchronous rectifier, low supply current by CMOS process.
Each of these ICs consists of an oscillator, a PWM control circuit, a reference voltage unit, an error amplifier, a soft-start circuit, protec...
