DatasheetsPDF.com

CM494

Champion
Part Number CM494
Manufacturer Champion
Description ADVANCED REGULATING PULSE WIDTH MODULATOR
Published Nov 8, 2017
Detailed Description CM494 ADVANCED REGULATING PULSE WIDTH MODULATOR GENERAL DESCRIPTION FEATURES This of PWM modulator provides a complet...
Datasheet PDF File CM494 PDF File

CM494
CM494

Overview
CM494 ADVANCED REGULATING PULSE WIDTH MODULATOR GENERAL DESCRIPTION FEATURES This of PWM modulator provides a complete pulse width modulation system in a single monolithic integrated circuit.
This device includes a 5V reference accurate to ±1%, two independent amplifiers usable for both voltage and current sensing, an externally synchronizable oscillator with its linear ramp generator, and two-uncommitted transistor output switches.
These two outputs may be operated either in parallel for single-ended operation or alternating for push-pull applications with an externally controlled dead-band.
This unit is internally protected against double-pulsing of a single output or from extraneous output signals when the input supply voltage is below minimum.
The CM494 contains an on-chip 39V zener diode for high-voltage applications where Vcc would be greater than 40V, and a buffered output steering control that overrides the internal control of the pulse steering flip-flop.
! ! ! ! ! ! ! ! ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)