DatasheetsPDF.com

ML4831

Part Number	ML4831
Manufacturer	Micro Linear
Description	Electronic Ballast Controller
Published	May 7, 2005
Detailed Description	JULY 2000 ML4831* Electronic Ballast Controller GENERAL DESCRIPTION The ML4831 is a complete solution for a dimmable, h...
Datasheet	ML4831 PDF File

Overview

JULY 2000 ML4831* Electronic Ballast Controller GENERAL DESCRIPTION The ML4831 is a complete solution for a dimmable, high power factor, high efficiency electronic ballast.
Contained in the ML4831 are controllers for “boost” type power factor correction as well as for a dimming ballast.
The Power factor circuit uses the average current sensing method with a gain modulator and over-voltage protection.
This system produces power factors of better than 0.
99 with low input current THD at > 95% efficiency.
Special care has been taken in the design of the ML4831 to increase system noise immunity by using a high amplitude oscillator, and a current fed multiplier.
An over-voltage protection compara...

Similar Datasheet

ML4800 Power Factor Correction and PWM Controller Combo - Fairchild
ML4800 Power Factor Correction and PWM Controller Combo - Micro Linear
ML4801 Variable Feedforward PFC/PWM Controller Combo - Fairchild
ML4801 Variable Feedforward PFC/PWM Controller Combo - Micro Linear
ML4802 PFC/PWM Controller Combo with Green Mode - Fairchild
ML4802 PFC/PWM Controller Combo with Green Mode - Micro Linear
ML4803 8-Pin PFC and PWM Controller Combo - Fairchild
ML4803 8-Pin PFC and PWM Controller Combo - Micro Linear
ML4804 Power Factor Correction and PWM Controller Combo - Fairchild
ML4804 Power Factor Correction and PWM Controller Combo - Micro Linear

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)