LAPTOP CCFL VOLTAGE Search Results

fzt849

Abstract: capacitor 47k 3kv wima 1uF C9 royer converter application note laptop ccfl voltage CTX110605 royer ztx849 capacitor MKP 1000V LT1513
Contextual Info: advertisement Low Input Voltage CCFL Power Supply – Design Note 133 Fran Hoffart Cold cathode fluorescent lamps CCFLs are often used to illuminate liquid crystal displays (LCDs). These displays appear in laptop computers, gas pumps, automobiles, test equipment, medical equipment and the like. The lamps

laptop inverter ccfl

Abstract: Royer converter COILTRONICS CTX01 laptop lcd ccfl inverter royer converter application note Royer resonant ccfl backlight inverter UP4-100 royer laptop lcd inverter
Contextual Info: advertisement High Power CCFL Backlight Inverter for Desktop LCD Displays Design Note 164 Jim Williams Large LCD liquid crystal display displays designed to replace CRTs (cathode ray tubes) in desktop computer applications are becoming available. The LCD’s reduced

Contextual Info: /X L iim TECHNOLOGY F€ATUR€S •Uses Small Inductors: 4.7 jH ■All Surface Mount Components ■Only 0.5 Square Inch of Board Space ■Minimum Supply Voltage: 2.7V ■Quiescent Current: 3mA ■Current Limited Power Switch: 1.5A ■High Efficiency Plus Increased Speed

Royer oscillator

Abstract: laptop inverter ccfl MOSFET Royer oscillator sl-220J 4 CCFL Lamps Inverter buck royer inverter lcd cccv based battery charge controller toshiba ccfl inverter ccfl smb Royer oscillator circuit diagram
Contextual Info: 19-1755; Rev 1; 3/01 Wide Brightness Range CCFL Backlight Controllers Features ♦ Fast Response to Input Change The MAX1739/MAX1839 monitor and limit the transformer center-tap voltage when required. This ensures minimal voltage stress on the transformer, which

NT 407 F TRANSISTOR

Abstract: laptop inverter ccfl Royer converter buck royer inverter lcd BAV99 application royer converter application note Royer Royer resonant GENERALISED RESISTOR DATASHEET CTX110092
Contextual Info: Application Note 14 Issue 2 March 1996 Transistor Considerations for LCD Backlighting High Efficiency DC to AC Conversion Neil Chadderton Introduction LCD Backlighting has generated widespread interest from many diverse disciplines within the engineering industry. This has no doubt been fueled

ZVS Royer

Abstract: push-pull zvs Royer oscillator Royer oscillator circuit diagram Royer resonant zvs in buck converter design and implementation 12v schematic of fluorescent lamps cold cathode spice Royer converter laptop LCD SCHEMATIC
Contextual Info: U-141 APPLICATION NOTES Resonant Fluorescent Lamp Converter Provides Efficient and Compact Solution Mark Jordan John A. O’Connor Senior Design Engineer Applications Engineer Unitrode Integrated Circuits Merrimack, NH 03054 Abstract - This paper describes a zero voltage

FDN361AN

Abstract: Royer oscillator
Contextual Info: 19-1755; Rev 1; 3/01 KIT ATION EVALU E L B AVAILA Wide Brightness Range CCFL Backlight Controllers The MAX1739/MAX1839 fully integrated controllers are optimized to drive cold-cathode fluorescent lamps CCFLs using the industry-proven Royer oscillator inverter architecture. The Royer architecture provides

MAX1610 MAX1611

Abstract: Royer oscillator Royer resonant Royer oscillator circuit diagram dc-ac converter royer 6V DC-AC Fluorescent lamp MOSFET Royer oscillator Royer SDA 5457 2n2222a SOT23
Contextual Info: 19-1128; Rev 0; 9/96 KIT ATION EVALU E L B A AVAIL Digitally Controlled CCFL Backlight Power Supplies The MAX1610/MAX1611 are fully integrated, highefficiency drivers for cold-cathode fluorescent lamps CCFLs . They operate from a 4.5V to 26V power source. An on-board, high-switching-frequency power

light dependent resistor

Abstract: circuit design and how to make daylight sensor ir proximity sensor circuit diagram LIGHT DEPENDENT RESISTOR sensor 03 Infrared object counter circuit automatic room light control Passive IR sensors PHOTODIODE current voltage amplifier array LED NIGHT LAMP CIRCUIT IR photodiode
Contextual Info: Light Sensor Applications ¬ Application Note As electronics seamlessly weave their way into our lives, sensors play an increasingly important role. Light sensors are very simple and inexpensive, allowing their inclusion in multitudes of consumer products from night lights to cell

Contextual Info: X T L i n C A LT1186 B T E C H N O LO G Y D A C P ro g r a m m a b le C C F L S w itc h in g R e g u la to r Bits-to-Nits F€OTUR€S • Wide Battery Input Range: 4.5V to 30V ■ Grounded Lamp or Floating Lamp Configurations ■ Open Lamp Protection

Contextual Info: LT1186F / T l i n C A B TECHNOLOGY F€flTUR€S • Wide Battery Input Range: 4.5V to 30V ■ Grounded Lamp or Floating Lamp Configurations ■ Open Lamp Protection ■ Precision 50|jA Full-Scale DAC Programming Current ■ Standard SPI Mode or Pulse Mode

Contextual Info: LT1186F DAC Programmable CCFL Switching Regulator Bits-to-NitsTM face modes including standard SPI mode and pulse mode. On power-up, the DAC counter resets to half-scale and the Wide Battery Input Range: 4.5V to 30V DAC configures to SPI or pulse mode depending on the CS

ccfl driver

Abstract: ccfl lamp circuit diagram royer 6V DC-AC Fluorescent lamp Royer oscillator overload 1N5818 2SC5001 BAT85 CTX210605 LT1186F
Contextual Info: LT1186F DAC Programmable CCFL Switching Regulator Bits-to-NitsTM face modes including standard SPI mode and pulse mode. On power-up, the DAC counter resets to half-scale and the Wide Battery Input Range: 4.5V to 30V DAC configures to SPI or pulse mode depending on the CS

0465R

Abstract: dc-dc converter royer Royer oscillator Royer oscillator overload jim Williams Royer oscillator circuit diagram 6V DC-AC Fluorescent lamp ccfl driver ccfl lamp circuit diagram ccfl lcd
Contextual Info: LT1186 DAC Programmable CCFL Switching Regulator Bits-to-NitsTM face modes including standard SPI mode and pulse mode. On power-up, the DAC counter resets to half-scale and the Wide Battery Input Range: 4.5V to 30V DAC configures to SPI or pulse mode depending on the CS

LT1786F

Abstract: Royer converter
Contextual Info: LT1786F SMBus Programmable CCFL Switching Regulator FEATURES • ■ ■ ■ ■ ■ ■ Grounded Lamp or Floating Lamp Configurations Precision 100µA Full-Scale DAC Programming Current 2-Wire SMBus Interface DAC Setting Is Retained in Shutdown Wide Battery Input Range: 4.5V to 30V

DC DC converter 1A 400V TO 220 Package

Abstract: Royer oscillator 1N5818 2SC5001 BAT85 CTX210605 LT1186F ZTX849 dc capacitor 400v simple 6 v ccfl driver circuit
Contextual Info: LT1186F DAC Programmable CCFL Switching Regulator Bits-to-NitsTM face modes including standard SPI mode and pulse mode. On power-up, the DAC counter resets to half-scale and the Wide Battery Input Range: 4.5V to 30V DAC configures to SPI or pulse mode depending on the CS

max 1786

Abstract: Royer oscillator circuit diagram dc-dc converter royer Royer oscillator ccfl circuit diagram Royer oscillator overload 0465R MOSFET Royer oscillator jim Williams royer
Contextual Info: LT1786F SMBus Programmable CCFL Switching Regulator FEATURES • ■ ■ ■ ■ ■ ■ Wide Battery Input Range: 4.5V to 30V Grounded Lamp or Floating Lamp Configurations Open Lamp Protection Precision 100µA Full-Scale DAC Programming Current 2-Wire SMBus Interface

Contextual Info: jvw\yLwv\ 19-1128; Rev 0; 9/96 D i g i t a l l y C o n t r o l l e d CCFL B a c k l i g h t Pow er Supplies Description The M A X 16 1 0 /M A X 1 611 are fu lly in te g ra te d , h ig h e fficie n cy drivers for c o ld -ca th o d e fluorescent lam ps C C F L s . T hey o p e ra te from a 4 .5 V to 2 6 V p o w e r

LT1786F

Abstract: 49/CTX210605 ccfl lamp circuit diagram
Contextual Info: r r u n _ LT1786F m TECHNOLOGY FCRTURCS • Wide Battery Input Range: 4.5V to 30V ■ Grounded La m p or Floating La m p Configurations SMBus P ro g ra m m a b le CCFL S w itching R egulator to-lamp-current control” and communicates using the

Royer oscillator circuit diagram

Abstract: ccfl driver dc-dc converter royer LT1184 Royer oscillator dc-ac converter royer 2SC5001 LT1182 LT1183 LT1184F
Contextual Info: LT1182/LT1183/LT1184/LT1184F CCFL/LCD Contrast Switching Regulators U DESCRIPTION FEATURES • ■ ■ ■ ■ ■ ■ The LT 1182/LT1183 are dual current mode switching regulators that provide the control function for Cold Cathode Fluorescent Lighting CCFL and Liquid Crystal Display

laptop inverter ccfl

Abstract: laptop inverter ccfl mosfet mosfet f r notebook 1N4148 2SK1475 TK75020 toko transformer IF 10.7 zero-voltage switch with adjustable ramp ctx01-13
Contextual Info: TK75020 ZVS RESONANT CONTROLLER FEATURES APPLICATIONS • Optimized for Off-Line and Battery Powered Operation ■ Internal Zero-Voltage Detector ■ Soft-Start ■ Pulse-by-Pulse Current Limit ■ Overdissipation Protection with Soft-Start ■ Overvoltage Protection with Soft-Start

CXA-1301 inverter

Abstract: laptop inverter ccfl 6V DC-AC Fluorescent lamp Hughes 3121H-P laser tube dc-ac converter royer SATURABLE CORE Royer resonant He-Ne Laser Power Supply circuits laptop lcd ccfl inverter laptop lcd fl inverter
Contextual Info: urm Application Note 49 TECHNOLOGY August 1992 Illumination Circuitry for Liquid Crystal Displays Tripping the Light Fantastic . . . Jim Williams Current generation portable computers and instruments utilize back-lit liquid crystal displays LCDs . Cold Cathode

laptop inverter ccfl

Abstract: CXA-1301 inverter CTX0211128-2 6V DC-AC Fluorescent lamp dc-ac inverter SERVICE MANUAL probe p6007 sumida ccfl inverter 6 pin 3121H-P CTX02-11128-2 15j 3kv
Contextual Info: uim TECHNOLOGY Application Note 49 August 1992 Illumination Circuitry for Liquid Crystal Displays Tripping the Light Fantastic . . Jim Williams Current generation portable computers and instruments utilize back-lit liquid crystal displays LCDs . Cold Cathode

Contextual Info: TK75020 Power Conversion ICs ZVS RESONANT CONTROLLER FEATURES APPLICATIONS • Optimized for Off-Line and Battery Powered Operation ■ Internal Zero-Voltage Detector ■ Soft-Start ■ Pulse-by-Pulse Current Limit ■ Overdissipation Protection with Soft-Start