L6590
Abstract: SO16W
Contextual Info: L6590 FULLY INTEGRATED POWER SUPPLY FIPS PRODUCT PREVIEW Features WIDE-RANGE MAINS OPERATION ”ON-CHIP” 700V BVDSS POWER MOS 65kHz INTERNAL OSCILLATOR 2.5V ±2% INTERNAL REFERENCE STANDBY MODE FOR HIGH EFFICIENCY AT LIGHT LOAD OVERCURRENT AND LATCHED OVERVOLTAGE PROTECTION
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L6568
Abstract: Power supply L6598D L6598 X8 diode zener japan l6598d application L6598d D98IN874A st l6598
Contextual Info: L6598 HIGH VOLTAGE RESONANT CONTROLLER • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ HIGH VOLTAGE RAIL UP TO 600V dV/dt IMMUNITY ±50V/ns IN FULL TEMPERATURE RANGE DRIVER CURRENT CAPABILITY: 250mA SOURCE 450mA SINK SWITCHING TIMES 80/40ns RISE/FALL WITH
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l6598250ma450ma80/40ns+9dip16so16nl6598dl6568power supply l6598dx8 diode zener japanapplication l6598dd98in874ast l6598
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fcom
Abstract: Combo (Spindle VCM) Driver L6275 TQFP44 pkv1 ST 2n2222
Contextual Info: L6275 5V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” PRODUCT PREVIEW GENERAL 5V +/- 10% OPERATION. REGISTER BASED ARCHITECTURE MINIMUM EXTERNAL COMPONENTS BICMOS + VERTICAL DMOS (1.5mm) VCM DRIVER 1.5A DRIVE CAPABILITY 0.9Ω TOTAL BRIDGE IMPEDANCE AT 25°C
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l6275fcomcombo (spindle vcm) drivertqfp44+2pkv1st 2n2222
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schematic diagram 12v ac/dc regulator
Abstract: regulator 12v with stand by 220 ac voltage regulator without transformer schematic diagram 12v Simple DC Voltage Regulator L4992 TQFP32
Contextual Info: L4992 TRIPLE OUTPUT POWER SUPPLY CONTROLLER DUAL PWM BUCK CONTROLLERS 3.3V and 5.1V 12V/120mA LINEAR REGULATOR DUAL SYNCH RECTIFIERS DRIVERS 96% EFFICIENCY ACHIEVABLE 50µA (@ 12V) STAND BY CONSUMPTION 5.5V TO 25V SUPPLY VOLTAGE EXCELLENT LOAD TRANSIENT RESPONSE
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l49922v/120matqfp32schematic diagram 12v ac/dc regulator+3regulator 12v with stand by220 ac voltage regulator without transformerschematic diagram 12v simple dc voltage regulator
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Power supply L6598D
Abstract: L6598D D98IN888 L6598 D98IN891 uA311 D98IN887A D98IN895 st l6598 application L6598d
Contextual Info: L6598 HIGH VOLTAGE RESONANT CONTROLLER PRODUCT PREVIEW HIGH VOLTAGE RAIL UP TO 600V dV/dt IMMUNITY ±50V/ns IN FULL TEMPERATURE RANGE DRIVER CURRENT CAPABILITY: 250mA SOURCE 450mA SINK SWITCHING TIMES 80/40ns RISE/FALL WITH 1nF LOAD CMOS SHUT DOWN INPUT
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l6598250ma450ma80/40ns+11dip16so16nl6598dpower supply l6598dd98in888d98in891ua311d98in887ad98in895st l6598application l6598d
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Contextual Info: T/ L5995 ACCURATE 4 BIT PROGRAMMABLE POWER SUPPLY CONTROLLER FOR MOBILE CPU • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ PROGRAMMABLE OUTPUT FROM 1,3V TO 2.0V WITH 0.05V BINARY STEPS ULTRA HIGH EFFICIENCY SEPARATE 5V BIAS SUPPLY AVAILABLE FOR HIGH EFFICIENCY PERFORMANCE
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l5995/150mad98in860atqfp32 |
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ELECTRONIC BALLAST transistor DIAGRAM
Abstract: AN993 L6561 L6574 l6561 in boost Electronic ballast 58W resonant half bridge MOSFET driver IC 220k 400V UV ballast ELECTRONIC BALLAST FLUORESCENT LAMP
Contextual Info: AN993 APPLICATION NOTE ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by I. Dal Santo, U. Moriconi The advent of dedicate IC for lamp ballast applications is replacing the old solutions based on bipolar transistor driven by a saturable pulse transformer.
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an993l6574l6561electronic ballast transistor diagram+6l6561 in boostelectronic ballast 58wresonant half bridge mosfet driver ic220k 400vuv ballastelectronic ballast fluorescent lamp
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L4978
Abstract: 126uH L4978D SB560 SO16W ST L4978D
Contextual Info: L4978 2A STEP DOWN SWITCHING REGULATOR PRODUCT PREVIEW UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz
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l4978500khzso16wl4978d+3126uhsb560st l4978d
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SO16 wide package
Abstract: Optcoupler L6590 SO16W
Contextual Info: L6590 FULLY INTEGRATED POWER SUPPLY FIPS PRODUCT PREVIEW Features WIDE-RANGE MAINS OPERATION "ON-CHIP" 700V BVDSS POWER MOS 100kHz INTERNAL OSCILLATOR 2.5V ±2% INTERNAL REFERENCE STANDBY MODE FOR HIGH EFFICIENCY AT LIGHT LOAD OVERCURRENT AND LATCHED OVERVOLTAGE PROTECTION
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l6590100khzso16wso16 wide package+1optcoupler
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IGBT DRIVER L6385 SCHEMATIC
Abstract: st l6384 applications L6386 schematic L6385 datasheet AN994 600v h-bridge gate drive schematics circuit L6386 application 3 phase inverter schematic diagram HC4046 L6384
Contextual Info: AN994 APPLICATION NOTE L6384, L6385, L6386 & L6387 APPLICATION GUIDE by F. Sandrini, U. Moriconi The ST L638X is a versatile high voltage gate driver family. Realised in BCD Off-line technology, these devices are able to operate with high voltage rails up to
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an994l6384l6385l6386+11l6387l638xl6384-5-6-7igbt driver l6385 schematicst l6384 applicationsl6386 schematicl6385 datasheet600v h-bridge gate drive schematics circuitl6386 application3 phase inverter schematic diagramhc4046
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L6574D
Abstract: L6574 Ballast driver L6574
Contextual Info: L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ HIGH VOLTAGE RAIL UP TO 600V dV/dt IMMUNITY ± 50 V/ns IN FULL TEMPERATURE RANGE DRIVER CURRENT CAPABILITY: 250mA SOURCE 450mA SINK SWITCHING TIMES 80/40ns RISE/FALL
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l6574250ma450ma80/40ns+4so16ndip16l6574dballast driver l6574
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ST L4978D
Abstract: stepdown 50v L4978 capacitor 100nf 63v sanyo CG L4978D SB560 SO16W
Contextual Info: L4978 2A STEP DOWN SWITCHING REGULATOR UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 3.3V TO 50V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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l4978500khzso16wl4978d+5st l4978dstepdown 50vcapacitor 100nf 63vsanyo cgsb560
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33n10
Abstract: 100nf 100 capacitor D97IN596
Contextual Info: L5971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 28V PRECISE 1.26V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V TO 20V SWITCHING FREQUENCY ADJUSTABLE UP TO 500KHz VOLTAGE FEEDFORWARD
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l5971500khz33n10100nf 100 capacitor+1d97in596
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TRANSISTOR sex smd
Abstract: Switching Regulator 3528 V2SN 25SC4
Contextual Info: L5994 L5994A ADJUSTABLE TRIPLE OUTPUT POWER SUPPLY CONTROLLER FEATURE • DUAL PWM CONTROLLERS ADJUSTABLE 1.9V to 5.3V Section1 1.6V to 3.5V(Section2) ■ AUXILIARY DRIVER FOR LINEAR REGULATOR ■ CURRENT MODE CONTROL USING A LOW SENSE RESISTOR ■ DUAL SYNC RECTIFIERS DRIVERS
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l5994l5994atqfp32transistor sex smd+3switching regulator 3528v2sn25sc4
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IGBT DRIVER L6385 SCHEMATIC
Abstract: L6386 application L6386 schematic st l6384 applications IGBT DRIVER L6384 SCHEMATIC HC4046 AN994 l6384 igbt L6386 L6384
Contextual Info: AN994 APPLICATION NOTE L638X HIGH VOLTAGE DRIVERS FAMILY APPLICATION GUIDE by I. Dal Santo, U. Moriconi The ST L638X is a versatile high voltage gate driver family. Realised in BCD Off-line technology, these devices are able to operate with high voltage rails up to
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an994l638xl6380l6381+9igbt driver l6385 schematicl6386 applicationl6386 schematicst l6384 applicationsigbt driver l6384 schematichc4046l6384 igbtl6386l6384
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Combo Spindle VCM Driver
Abstract: Combo (Spindle VCM) Driver L6268 TQFP44
Contextual Info: L6268 12V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” PRODUCT PREVIEW GENERAL 12V +/- 10% OPERATION. REGISTER BASED ARCHITECTURE MINIMUM EXTERNAL COMPONENTS BICMOS + VERTICAL DMOS (1.5mm) VCM DRIVER 1.5A DRIVE CAPABILITY 0.9W TOTAL BRIDGE IMPEDANCE AT 25°C
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l6268combo spindle vcm drivercombo (spindle vcm) drivertqfp44 |
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SCHEMATIC IGNITION WITH IGBTS
Abstract: ELECTRONIC BALLAST 6 LAMP SCHEMATIC Ballast driver L6574 Electronic ballast 58W L6561 application note STP6NB50 Capacitive discharge ignition L6561 AN 600V igbt dc to dc boost converter electronic ballast
Contextual Info: AN993 APPLICATION NOTE ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by F. Sandrini & U. Moriconi The advent of dedicate IC for lamp ballast applications is replacing the old solutions based on bipolar transistor driven by a saturable pulse transformer.
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an993l6574l6561schematic ignition with igbts+9electronic ballast 6 lamp schematicballast driver l6574electronic ballast 58wl6561 application notestp6nb50capacitive discharge ignitionl6561 an600v igbt dc to dc boost converterelectronic ballast
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L6568
Abstract: Power supply L6598D L6598D X8 diode zener japan L6598 19 khz oscillator Kss oscill L6561 application note
Contextual Info: L6598 HIGH VOLTAGE RESONANT CONTROLLER • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ HIGH VOLTAGE RAIL UP TO 600V dV/dt IMMUNITY ±50V/ns IN FULL TEMPERATURE RANGE DRIVER CURRENT CAPABILITY: 250mA SOURCE 450mA SINK SWITCHING TIMES 80/40ns RISE/FALL WITH
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l6598250ma450ma80/40ns+9dip16so16nl6598dl6568power supply l6598dx8 diode zener japan19 khz oscillatorkss oscilll6561 application note
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Contextual Info: L4978 2A STEP DOWN SWITCHING REGULATOR 1 • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 2 Features Figure 1. Packages UP TO 2A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 8V TO 55V PRECISE 3.3V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM
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l4978300khzso16wl4978d+1l4978d013tr
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SCHEMATIC IGNITION WITH IGBTS
Abstract: L6561 AN966 st l6574 arc lamp power supply wiring diagram resonant half bridge ballast schematic ignition IGBTS ELECTRONIC BALLAST LAMP SCHEMATIC operational amplifier Electronic ballast 58W ELECTRONIC BALLAST 2 LAMP SCHEMATIC
Contextual Info: AN993 APPLICATION NOTE ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by F. Sandrini, U. Moriconi and I. Dal Santo The advent of dedicate IC for lamp ballast applications is replacing the old solutions based on bipolar transistor driven by a saturable pulse transformer.
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an993l6574l6561schematic ignition with igbts+9l6561 an966st l6574arc lamp power supply wiring diagramresonant half bridge ballast schematicignition igbtselectronic ballast lamp schematicoperational amplifierelectronic ballast 58welectronic ballast 2 lamp schematic
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L4992
Abstract: TQFP32 20SA100K dc swinging choke Tantalum capacitors TCC 47uF 6.3V
Contextual Info: L4992 TRIPLE OUTPUT POWER SUPPLY CONTROLLER DUAL PWM BUCK CONTROLLERS 3.3V and 5.1V 12V/120mA LINEAR REGULATOR DUAL SYNCH RECTIFIERS DRIVERS 96% EFFICIENCY ACHIEVABLE 50µA (@ 12V) STAND BY CONSUMPTION 5.5V TO 25V SUPPLY VOLTAGE EXCELLENT LOAD TRANSIENT RESPONSE
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l49922v/120matqfp3220sa100k+2dc swinging choketantalum capacitors tcc 47uf 6.3v
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L5971
Abstract: L5971D SO16W 100nf 100 capacitor
Contextual Info: L5971 1.5A STEP DOWN SWITCHING REGULATOR UP TO 1.5A STEP DOWN CONVERTER OPERATING INPUT VOLTAGE FROM 6.5V TO 28V PRECISE 1.26V ±1% INTERNAL REFERENCE VOLTAGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V TO 20V SWITCHING FREQUENCY ADJUSTABLE UP TO 300KHz VOLTAGE FEEDFORWARD
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l5971300khzso16wl5971d+2500khz100nf 100 capacitor
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adjustable voltage regulator 5a malaysia
Contextual Info: / = T S G S -T H O M S O N *> 1 1 » M f f l m e M Q M Ê S L4957 5A ULDO LINEAR REGULATOR PRODUCT PREVIEW • ■ ■ ■ ■ ■ ■ ■ UP TO 5A OUTPUT CURRENT 3V TO 6.5V INPUT VOLTAGE RANGE OUTPUT VOLTAGE ADJUSTABLE FROM 1.26V 150mÜ TYP Rdson EXCELLENT LOAD REGULATION
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L4957A
Contextual Info: L4957A UP TO 5A ULDO LINEAR REGULATOR 1.5V, 1.8V, 2.5V AND 3.3V FIXED OUTPUT VOLTAGE 3V TO 14V INPUT VOLTAGE RANGE 200mΩ Rdson TYPICAL @ Tj = 125°C 0.6V max. DROP-OUT AT 2A EXCELLENT LOAD REGULATION 0.6mA QUIESCENT CURRENT AT ANY LOAD SHORT CIRCUIT PROTECTION
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l4957ao-220l4957av1l4957av2+4l4957av3l4957ad1l4957ad2l4957ad3
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