Datasheet4U Logo Datasheet4U.com

AN47 Datasheet - Zetex Semiconductors

AN47 Getting more out of the ZXLD1350 - dimming techniques

www.DataSheet4U.com AN47 Getting more out of the ZXLD1350 - dimming techniques Ray Liu, Systems Engineer, Zetex Semiconductors Introduction The ZXLD1350 has a versatile adjust pin that can be used in many ways to adjust the brightness of the LED by controlling the current in the LED. This application note deals with some the ways in which dimming the LED can be achieved and discusses the merits of the techniques. These dimming methods discussed include PWM dimming both with a low and high freq.

AN47_ZetexSemiconductors.pdf

Preview of AN47 PDF
AN47 Datasheet Preview Page 2 AN47 Datasheet Preview Page 3

Datasheet Details

Part number:

AN47

Manufacturer:

Zetex Semiconductors

File Size:

250.19 KB

Description:

Getting more out of the zxld1350 - dimming techniques.

AN47 Distributor

📁 Related Datasheet

AN4003 PC POWER SUPPLY DESIGN WITH KA3511 (Fairchild Semiconductor)

AN4009 ALARM IC SAMPLE APPLICATIONS (Freescale Semiconductor)

AN41 CMOS Gate Array (AMI)

AN41020A 4ch Linear Driver (Panasonic)

AN4105 Design Considerations (Fairchild Semiconductor)

AN41204A Optical Disc Motor Drive IC (Panasonic Semiconductor)

AN41224A Motor drive IC (Panasonic)

AN4129 Green Current Mode PWM Controller FAN7601 (Fairchild Semiconductor)

TAGS

AN47 AN47 Getting more out the ZXLD1350 dimming techniques Zetex Semiconductors