L6590
Abstract: SO16W
Text: 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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L6590
65kHz
SO16W
L6590
SO16W
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L6568
Abstract: Power supply L6598D L6598 X8 diode zener japan l6598d application L6598d D98IN874A st l6598
Text: 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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L6598
250mA
450mA
80/40ns
DIP16
DIP16
SO16N
L6598D
L6568
Power supply L6598D
L6598
X8 diode zener japan
l6598d
application L6598d
D98IN874A
st l6598
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PDF
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fcom
Abstract: Combo (Spindle VCM) Driver L6275 TQFP44 pkv1 ST 2n2222
Text: 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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L6275
fcom
Combo (Spindle VCM) Driver
L6275
TQFP44
pkv1
ST 2n2222
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PDF
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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
Text: 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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L4992
2V/120mA
TQFP32
L4992
schematic diagram 12v ac/dc regulator
regulator 12v with stand by
220 ac voltage regulator without transformer
schematic diagram 12v Simple DC Voltage Regulator
TQFP32
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PDF
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Power supply L6598D
Abstract: L6598D D98IN888 L6598 D98IN891 uA311 D98IN887A D98IN895 st l6598 application L6598d
Text: 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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L6598
250mA
450mA
80/40ns
DIP16
L6598
DIP16
SO16N
L6598D
Power supply L6598D
L6598D
D98IN888
D98IN891
uA311
D98IN887A
D98IN895
st l6598
application L6598d
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PDF
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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
Text: 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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AN993
L6574
L6561
ELECTRONIC BALLAST transistor DIAGRAM
AN993
L6561
l6561 in boost
Electronic ballast 58W
resonant half bridge MOSFET driver IC
220k 400V
UV ballast
ELECTRONIC BALLAST FLUORESCENT LAMP
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PDF
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L4978
Abstract: 126uH L4978D SB560 SO16W ST L4978D
Text: 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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L4978
500KHz
SO16W
L4978D
500KHz
L4978
126uH
L4978D
SB560
SO16W
ST L4978D
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PDF
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SO16 wide package
Abstract: Optcoupler L6590 SO16W
Text: 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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L6590
100kHz
SO16W
L6590
SO16 wide package
Optcoupler
SO16W
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PDF
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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
Text: 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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AN994
L6384,
L6385,
L6386
L6387
L638X
L6384-5-6-7
IGBT DRIVER L6385 SCHEMATIC
st l6384 applications
L6386 schematic
L6385 datasheet
AN994
600v h-bridge gate drive schematics circuit
L6386 application
3 phase inverter schematic diagram
HC4046
L6384
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PDF
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L6574D
Abstract: L6574 Ballast driver L6574
Text: 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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L6574
250mA
450mA
80/40ns
SO16N
DIP16
L6574D
L6574D
L6574
Ballast driver L6574
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PDF
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ST L4978D
Abstract: stepdown 50v L4978 capacitor 100nf 63v sanyo CG L4978D SB560 SO16W
Text: 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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L4978
500KHz
SO16W
L4978D
500KHz
ST L4978D
stepdown 50v
L4978
capacitor 100nf 63v
sanyo CG
L4978D
SB560
SO16W
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PDF
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33n10
Abstract: 100nf 100 capacitor D97IN596
Text: 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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L5971
500KHz
L5971
33n10
100nf 100 capacitor
D97IN596
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PDF
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TRANSISTOR sex smd
Abstract: Switching Regulator 3528 V2SN 25SC4
Text: 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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L5994
L5994A
L5994A
TQFP32
TRANSISTOR sex smd
Switching Regulator 3528
V2SN
25SC4
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PDF
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Untitled
Abstract: No abstract text available
Text: 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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L4957A
L4957A
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PDF
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Combo Spindle VCM Driver
Abstract: Combo (Spindle VCM) Driver L6268 TQFP44
Text: 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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L6268
Combo Spindle VCM Driver
Combo (Spindle VCM) Driver
L6268
TQFP44
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PDF
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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
Text: 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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AN993
L6574
L6561
SCHEMATIC IGNITION WITH IGBTS
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
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PDF
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L6568
Abstract: Power supply L6598D L6598D X8 diode zener japan L6598 19 khz oscillator Kss oscill L6561 application note
Text: 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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Original
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L6598
250mA
450mA
80/40ns
DIP16
DIP16
SO16N
L6598D
L6568
Power supply L6598D
L6598D
X8 diode zener japan
L6598
19 khz oscillator
Kss oscill
L6561 application note
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PDF
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Untitled
Abstract: No abstract text available
Text: 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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L4978
300KHz
SO16W
L4978D
L4978D013TR
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PDF
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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
Text: 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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Original
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AN993
L6574
L6561
SCHEMATIC IGNITION WITH IGBTS
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
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PDF
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L4992
Abstract: TQFP32 20SA100K dc swinging choke Tantalum capacitors TCC 47uF 6.3V
Text: 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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L4992
2V/120mA
TQFP32
L4992
TQFP32
20SA100K
dc swinging choke
Tantalum capacitors TCC 47uF 6.3V
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PDF
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L5971
Abstract: L5971D SO16W 100nf 100 capacitor
Text: 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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L5971
300KHz
SO16W
L5971D
500KHz
L5971
L5971D
SO16W
100nf 100 capacitor
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PDF
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L4957A
Abstract: No abstract text available
Text: 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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L4957A
O-220
L4957AV1
L4957AV2
L4957AV3
L4957AD1
L4957AD2
L4957AD3
L4957A
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PDF
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Untitled
Abstract: No abstract text available
Text: 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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OCR Scan
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L5995
/150mA,
D98IN860A
TQFP32
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PDF
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adjustable voltage regulator 5a malaysia
Abstract: No abstract text available
Text: / = 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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OCR Scan
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L4957
adjustable voltage regulator 5a malaysia
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PDF
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