L6221CD
Abstract: L6221 L6221C L6221CN SO20
Text: L6221C L6221CN/CD QUAD DARLINGTON SWITCH . . . . FOUR NON INVERTING INPUTS WITH ENABLE OUTPUT VOLTAGE UP TO 60 V OUTPUT CURRENT UP TO 1.8 A VERY LOW SATURATION VOLTAGE TTL COMPATIBLE INPUTS INTEGRAL FAST RECIRCULATION DIODES DESCRIPTION The L6221 monolithic quad darlington switch is designed for high current, high voltage switching applications. Each of the four switches is controlled by a
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L6221C
L6221CN/CD
L6221
L6221CD
L6221C
L6221CN
SO20
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UC3845A
Abstract: UC3842A ct 60 transistor uc2842a UC3843A datasheet UC2842AD1 UC2843AD1 UC3843A UC3844A
Text: UC2842A/3A/4A/5A UC3842A/3A/4A/5A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . . . . . . TRIMMED OSCILLATOR DISCHARGE CURRENT CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING INTERNALLY TRIMMED REFERENCE WITH
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UC2842A/3A/4A/5A
UC3842A/3A/4A/5A
500kHz
UC3845A
UC3842A
ct 60 transistor
uc2842a
UC3843A datasheet
UC2842AD1
UC2843AD1
UC3843A
UC3844A
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stm12nm50
Abstract: DZW06-48 200w power amplifier PCB layout NTC 15 l4981a 5tta5060 5.3V zener dzw*06 l4981 AN628 dzw06
Text: L4981A L4981B POWER FACTOR CORRECTOR CONTROL BOOST PWM UP TO 0.99P.F. LIMIT LINE CURRENT DISTORTION TO < 5% UNIVERSAL INPUT MAINS FEED FORWARD LINE AND LOAD REGULATION AVERAGE CURRENT MODE PWM FOR MINIMUM NOISE SENSITIVITY HIGH CURRENT BIPOLAR AND DMOS TOTEM POLE OUTPUT
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L4981A
L4981B
L4981
DIP20
stm12nm50
DZW06-48
200w power amplifier PCB layout
NTC 15
l4981a
5tta5060
5.3V zener
dzw*06
l4981 AN628
dzw06
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flyback smps 300w
Abstract: bjt 2n2222 driver circuit variac used as a battery charger 12v 50 A battery charger smps schematic flyback transformer philips TV 29 inch schematic smps 300W BCD60II L4990 L4990A SO16W
Text: L4990 L4990A PRIMARY CONTROLLER CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT < 0.45mA HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET 1A FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRESSION PROGRAMMABLE DUTY CYCLE
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L4990
L4990A
100ns
DIP16
SO16W
DIP16
L4990/L4990A
DIP16)
L4990D/L4990AD
flyback smps 300w
bjt 2n2222 driver circuit
variac used as a battery charger
12v 50 A battery charger smps schematic
flyback transformer philips TV 29 inch
schematic smps 300W
BCD60II
L4990
L4990A
SO16W
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BYW100-100
Abstract: CFL lamp 100NF 630V L6569 L6569A L6569AD L6569D irf 146 diode 1N4006 specifications PTC 15 T 630V
Text: L6569 L6569A HIGH VOLTAGE HALF BRIDGE DRIVER WITH OSCILLATOR • ■ ■ ■ ■ ■ ■ ■ ■ ■ HIGH VOLTAGE RAIL UP TO 600V BCD OFF LINE TECHNOLOGY INTERNAL BOOTSTRAP DIODE STRUCTURE 15.6V ZENER CLAMP ON VS DRIVER CURRENT CAPABILITY: - SINK CURRENT = 270mA
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L6569
L6569A
270mA
170mA
L6569D
L6569AD
BYW100-100
CFL lamp
100NF 630V
L6569
L6569A
L6569AD
L6569D
irf 146
diode 1N4006 specifications
PTC 15 T 630V
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Stepper driver board with L297 L6203 circuit
Abstract: Stepper driver board with L297 L6203 l6203 12v 15A dc motor speed controller circuit diagram L6201PS l6203 application notes L6506 Controlling stepper motor using l6202 MULTIWATT11 L6203 L6201
Text: L6201 L6202 - L6203 DMOS FULL BRIDGE DRIVER SUPPLY VOLTAGE UP TO 48V 5A MAX PEAK CURRENT 2A max. for L6201 TOTAL RMS CURRENT UP TO L6201: 1A; L6202: 1.5A; L6203/L6201PS:4A RDS (ON) 0.3 Ω (typical value at 25 °C) CROSS CONDUCTION PROTECTION TTL COMPATIBLE DRIVE
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L6201
L6202
L6203
L6201)
L6201:
L6202:
L6203/L6201PS
Multiwatt11
Stepper driver board with L297 L6203 circuit
Stepper driver board with L297 L6203
l6203
12v 15A dc motor speed controller circuit diagram
L6201PS
l6203 application notes
L6506
Controlling stepper motor using l6202
MULTIWATT11 L6203
L6201
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L298
Abstract: l297 l298 PCB l297 l298 dc motor driver using L298 pcb layout ic l298 L298HN dc MOTOR L298 L298N SGS-Thomson L297 L297
Text: L298 DUAL FULL-BRIDGE DRIVER . . . OPERATING SUPPLY VOLTAGE UP TO 46 V TOTAL DC CURRENT UP TO 4 A LOW SATURATION VOLTAGE OVERTEMPERATURE PROTECTION LOGICAL ”0” INPUT VOLTAGE UP TO 1.5 V HIGH NOISE IMMUNITY DESCRIPTION The L298 is an integrated monolithic circuit in a 15lead Multiwatt and PowerSO20 packages. It is a
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15lead
PowerSO20
L298
l297 l298 PCB
l297 l298
dc motor driver using L298 pcb layout
ic l298
L298HN
dc MOTOR L298
L298N
SGS-Thomson L297
L297
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L6234D
Abstract: L6234 powerso20 AN467 L6234 Power SO20 board L6234 equivalent L6234PD 1N4148 AN668 MO-166
Text: L6234 THREE PHASE MOTOR DRIVER ADVANCE DATA SUPPLY VOLTAGE FROM 7 TO 52V 5A PEAK CURRENT RDS ON 0.3Ω TYP VALUE AT 25°C CROSS CONDUCTION PROTECTION TTL COMPATIBLE DRIVER OPERATING FREQUENCY TO 50KHz THERMAL SHUTDOWN INTRINSIC FAST FREE WHEELING DIODES INPUT AND ENABLE FUNCTION FOR
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L6234
50KHz
L6234
L6234D
powerso20
AN467
L6234 Power SO20 board
L6234 equivalent
L6234PD
1N4148
AN668
MO-166
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L4981A APPLICATION NOTES
Abstract: L4981A L4981B 3kw pfc L4981 PFC 3kw DIP20 L4981X L4981XD SO20
Text: L4981A L4981B POWER FACTOR CORRECTOR ADVANCE DATA CONTROL BOOST PWM UP TO 0.99P.F. LIMIT LINE CURRENT DISTORTION TO < 5% UNIVERSAL INPUT MAINS FEED FORWARD LINE AND LOAD REGULATION AVERAGE CURRENT MODE PWM FOR MINIMUM NOISE SENSITIVITY HIGH CURRENT BIPOLAR AND DMOS TOTEM POLE OUTPUT
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L4981A
L4981B
L4981
L4981A APPLICATION NOTES
L4981A
L4981B
3kw pfc
PFC 3kw
DIP20
L4981X
L4981XD
SO20
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ETD 41 035
Abstract: transistor equivalent irf740 BY255 equivalent h bridge irf740 THOMSON-CSF PRODUCTS BY255 BYT03-400 L6560 L6560A L6560AD
Text: L6560 L6560A POWER FACTOR CORRECTOR ADVANCE DATA VERY PRECISE ADJUSTABLE INTERNAL OUTPUT OVERVOLTAGE PROTECTION HYSTERETIC START-UP ISTART-UP < 0.5mA VERY LOW QUIESCENT CURRENT (< 3.5mA) INTERNAL START-UP TIMER TRANSITION MODE OPERATING TOTEM POLE OUTPUT CURRENT: ±400mA
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L6560
L6560A
400mA
L6560/A
ETD 41 035
transistor equivalent irf740
BY255 equivalent
h bridge irf740
THOMSON-CSF PRODUCTS
BY255
BYT03-400
L6560
L6560A
L6560AD
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ex 3863
Abstract: MOSFET IRF 380 L6569A electronic ballast 18w cfl lamp L6569 1W zener diode OF SGS-THOMSON 47uf 250v CAPACITOR
Text: L6569 L6569A HIGH VOLTAGE HALF BRIDGE DRIVER WITH OSCILLATOR PRELIMINARY DATA TECHNOLOGY: BCD ”OFF-LINE” FLOATING SUPPLY VOLTAGE UP TO 600V GND REFERRED SUPPLY VOLTAGE UP TO 18V DRIVER CURRENT CAPABILITY: - SINK CURRENT = 270mA - SOURCE CURRENT = 170mA
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L6569
L6569A
270mA
170mA
L6569/L6569A
L6569D/L6569AD
ex 3863
MOSFET IRF 380
L6569A
electronic ballast 18w cfl lamp
L6569
1W zener diode OF SGS-THOMSON
47uf 250v CAPACITOR
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TRANSISTOR 58050
Abstract: 3 pin TRANSISTOR 58050 58050 3 pin transistor 58050 transistor byv 32 diode BYV 88 800 ByV schottky L4985 L4985D SO20
Text: L4985 HIGH EFFICIENCY SWITCHING REGULATOR PRODUCT PREVIEW OPERATING INPUT VOLTAGE: FROM 4.5V TO 21V HIGHEFFICIENCY 3A STEP DOWN CONVERTER 3A @ 3.3V OUTPUT VOLTAGE FROM 4.5V INPUT VOLTAGE ADJUSTABLE OUTPUT VOLTAGE FROM 1.28V GATE DRIVER FOR SYNCHRONOUS RECTIFICATION
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L4985
L4985D
TRANSISTOR 58050
3 pin TRANSISTOR 58050
58050 3 pin transistor
58050 transistor
byv 32 diode
BYV 88 800
ByV schottky
L4985
L4985D
SO20
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l4981 AN628
Abstract: L4981 200w power amplifier circuit diagram diode byt 11600 transformer winding formula 220v Ac to 110v Ac L4981 PFC graetz bridge 100v 3a 431w transistor 220v 2a diode bridge 220V ferrite core transformer
Text: AN628 APPLICATION NOTE DESIGNING A HIGH POWER FACTOR SWITCHING PREREGULATOR WITH THE L4981 CONTINUOUS MODE by Ugo Moriconi INTRODUCTION Conventional AC-DC converters usually employ a full wave rectifier bridge with a simple capacitor filter to draw power from the AC line. This ”bulk” capacitor must be big enough to supply the total power during most of each
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AN628
L4981
l4981 AN628
200w power amplifier circuit diagram
diode byt 11600
transformer winding formula 220v Ac to 110v Ac
L4981 PFC
graetz bridge 100v 3a
431w transistor
220v 2a diode bridge
220V ferrite core transformer
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Full Bridge SMPS
Abstract: mains filter capacitor FULL WAVE RECTIFIER and waveforms sinusoidal ac waveform smps wires IEC555-2 3 phase pfc single phase reactive power circuit
Text: APPLICATION NOTE UNDERSTANDING POWER FACTOR by L. Wuidart IF YOU THINK THAT POWER FACTOR IS ONLY COS ϕ, THINK AGAIN ! The big majority of Electronics designers do not worry about Power Factor P.F. P.F. is something you learnt one day at school in your Electrotechnics course"as being cos ϕ.
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2a quad darlington switch
Abstract: MULTIWATT15 package L6221CD diodes L6221 L6221C L6221CN SO20
Text: L6221C L6221CN/CD QUAD DARLINGTON SWITCH . . . . FOUR NON INVERTING INPUTS WITH ENABLE OUTPUT VOLTAGE UP TO 60 V OUTPUT CURRENT UP TO 1.8 A VERY LOW SATURATION VOLTAGE TTL COMPATIBLE INPUTS INTEGRAL FAST RECIRCULATION DIODES DESCRIPTION The L6221 monolithic quad darlington switch is designedfor high current, high voltageswitching applications. Each of the four switches is controlled by a
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L6221C
L6221CN/CD
L6221
2a quad darlington switch
MULTIWATT15 package
L6221CD
diodes
L6221C
L6221CN
SO20
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power amplifier 3000W with PCB
Abstract: 3kw pfc using l4981 application note 1500W Power Amplifier PCB Layout SCHEMATIC 3000w Amplifier STH80N05 3000w power amplifier Circuit SCHEMATIC 3000w Power Amplifier 3000w mosfet circuit STE30NA50-DK MOSFET Module 24v 1000A
Text: APPLICATION NOTE SEMICONDUCTOR KIT FOR POWER FACTOR CORRECTOR by J. M. Borgeous This paper present a new line of P.F.C. dedicated products. Both silicon and packaging have been optimized to reduce system cost, including filtering. The products shown here are offered as a kit for
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L6376PD
Abstract: POWERSO20 AN467 L6376 Application Note AN467
Text: L6376 0.5A HIGH-SIDE DRIVER QUAD INTELLIGENT POWER SWITCH 0.5 A FOUR INDEPENDENT OUTPUTS 9.5 TO 35 V SUPPLY VOLTAGE RANGE INTERNAL CURRENT LIMIT NON-DISSIPATIVE OVER-CURRENT PROTECTION THERMAL SHUTDOWN UNDER VOLTAGE LOCKOUT WITH HYSTERESYS DIAGNOSTIC OUTPUT FOR UNDER VOLTAGE, OVER TEMPERATURE AND OVER
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L6376
PowerSO20
L6376PD
L6376PD
POWERSO20
AN467
L6376
Application Note AN467
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iC-UC3842A
Abstract: UC3844AN uc3844ad1 CY715 UC3842A UC3845AN UC2842AD1 UC2843AD1 UC2844AD1 UC3843A
Text: U C 2 8 4 2 A /3 A /4 A /5 A U C 3 8 4 2 A /3 A /4 A /5 A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR DISCHARGE CUR RENT . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA TION . LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING
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UC2842A/3A/4A/5A
UC3842A/3A/4A/5A
500kHz
UC384xA
006inch)
C2842A/3A/4A/5A
iC-UC3842A
UC3844AN
uc3844ad1
CY715
UC3842A
UC3845AN
UC2842AD1
UC2843AD1
UC2844AD1
UC3843A
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Untitled
Abstract: No abstract text available
Text: _ >7/ UC2842A/3A/4A/5A UC3842A/3A/4A/5A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR DISCHARGE CUR RENT . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA TION . LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING . INTERNALLY TRIMMED REFERENCE WITH
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UC2842A/3A/4A/5A
UC3842A/3A/4A/5A
500kHz
UC384xA
006inch)
UC2842A/3A/4A/5A
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-20/UC3845BN USED CIRCUIT
Abstract: UC3843BN
Text: _ ‘7 / UC2842B/3B/4B/5B UC3842B/3B/4B/5B HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR FOR PRECISE FRE QUENCY CONTROL . OSCILLATOR FREQUENCY GUARANTEED AT 250kHz . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA
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UC2842B/3B/4B/5B
UC3842B/3B/4B/5B
250kHz
500kHz
UC384xB
15rrm
006inch)
UC2842B/3B/4B/5B
-20/UC3845BN USED CIRCUIT
UC3843BN
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Untitled
Abstract: No abstract text available
Text: L298 DUAL FULL-BRIDGE DRIVER . . • . ■ OPERATING SUPPLY VOLTAGE UP TO 46 V TOTAL DC CURRENT UP TO 4 A LOW SATURATION VOLTAGE OVERTEMPERATURE PROTECTION LOGICAL ”0” INPUT VOLTAGE UP TO 1.5 V HIGH NOISE IMMUNITY DESCRIPTION The L298 is an integrated monolithic circuit in a 15lead Multiwatt and PowerS020 packages. It is a
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15lead
PowerS020
MO-166
PowerS020
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Untitled
Abstract: No abstract text available
Text: / = T S G S -T H O M S O N ^ 7 #« [^[| œ[llL[E©TO [i®0© i L 6901 SUPER SMART BATTERY CHARGER PR O D U C T PREVIEW • MONOLITHIC BATTERY CHARGER FOR NiCd AND NiMH - High current DC-DC converteron board - 8Bit MCU + 4 I/O port - 2Kbytes EPROM - Internal 5V precise voltage regulator
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L6901
L6901
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Untitled
Abstract: No abstract text available
Text: S G S -TH O M S O N » » ilU IM IiS D Iê i UC2842A/3A/4A/5A UC3842A/3A/4A/5A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR DISCHARGE CUR RENT . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA TION . LATCHING PWM FOR CYCLE-BY-CYCLE
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UC2842A/3A/4A/5A
UC3842A/3A/4A/5A
500kHz
UC384xA
UC2842A/3A/4A/5A
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uc38428
Abstract: differences uc3842a uc3842b uc3842a uc3842b AJ21S D951 uc3844ad1 F2N2222 UC2842AD1 UC2843AD1 UC3842A
Text: r=-r S C S -T H O M S O N *J m . G*Mi[Ui graMD(g U C 2 8 4 2 A /3 A /4 A /5 A U C 3 8 4 2 A /3 A /4 A /5 A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR DISCHARGE CUR RENT . CURRENT MODE OPERATION TO 500kHz . AUTOMATIC FEED FORWARD COMPENSA
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UC2842A/3A/4A/5A
UC3842A/3A/4A/5A
500kHz
UC384xA
C2842A/3A/4A/5A
uc38428
differences uc3842a uc3842b
uc3842a uc3842b
AJ21S
D951
uc3844ad1
F2N2222
UC2842AD1
UC2843AD1
UC3842A
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