ld7535
Abstract: 08SP005 2N60B UC3842 design with TL431 LD7535AB uu9.8
Contextual Info: LD7535/LD7535A 12/11/2007 Green-Mode PWM Controller with Integrated Protections Rev. 01c General Description Features The LD7535/LD7535A are low cost, low startup current, z current mode PWM controllers with green-mode powersaving operation. High-Voltage CMOS Process with Excellent ESD
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ld7535/ld7535aot-26ld7535ld7535a-ds-01c+6ld7535a08sp0052n60buc3842 design with tl431ld7535abuu9.8
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ei-33 transformer
Abstract: EI33 SWITCHING TRANSFORMER L3 MARKING CODE 8PIN
Contextual Info: SG6846A Highly Integrated Green-Mode PWM Controller Features Description Low Startup Current: 8µA PWM Frequency Continuously Decreasing with Burst Mode at Light Loads The SG6846A is especially designed for SMPS with surge-current output, incorporated with a two-level OCP
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sg6846a1600ms100ms1700ms+3ei-33 transformerei33 switching transformerl3 marking code 8pin
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TRANSISTOR REPLACEMENT ECG
Abstract: LC filter dimmer Triac low voltage ac dimmer schematic Triac AC INRUSH CURRENT LIMITER led dimmer diagrams mosfet TRANSISTOR ECG HV9931DB4 zero crossing dimmer RC0805FR-0715KL R31D
Contextual Info: Supertex inc. HV9931DB4 Dimmer Switch Compatible Off-line LED Driver, Co O Fo n B r ta SO R ct L ep E T F D la a E es c ct ig em or n en y t Universal Input, PFC, 25V, 750mA Load General Description The DB4 demo board is an off-line LED driver design which is
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hv9931db4750ma225mahv9931+13225mwot-23bzx84c12lt11smb5956bt3transistor replacement ecglc filter dimmer triaclow voltage ac dimmer schematictriac ac inrush current limiterled dimmer diagramsmosfet transistor ecgzero crossing dimmerrc0805fr-0715klr31d
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LD7535
Abstract: uc3842 hiccup
Contextual Info: LD7535B 3/10/2008 Green-Mode PWM Controller with Integrated Protections Rev.01a General Description Features The LD7535B is a low cost, low startup current, current z mode PWM controller with green-mode power-saving High-Voltage CMOS Process with Excellent ESD
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ld7535bot-26ld7535b-ds-01ald7535+1uc3842 hiccup
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LD7531
Abstract: sot-23 r4b
Contextual Info: LD7531 6/25/2008 Green-Mode PWM Controller with Frequency Trembling and Integrated Protections REV: 00 General Description Features The LD7531 is built-in with several functions, protection and z EMI-improved solution in a SOT-26/ DIP-8 package. It takes High-Voltage CMOS Process with Excellent ESD
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PC817IC
Abstract: mos 7A 600v TTC-104 PQ2620 102 250V Y1 CAPACITOR ttc104
Contextual Info: Product Specification SG6742 Highly Integrated Green-Mode PWM Controller FEATURES High-voltage start-up Low operating current 4mA Linearly decreasing PWM frequency to 22KHz Frequency jittering to reduce EMI emission Fixed PWM frequency (65KHz) Peak-current-mode control
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sg674222khz381x45iao33+7015x45pc817icmos 7a 600vttc-104pq2620102 250v y1 capacitorttc104
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ttc104
Abstract: TTC-104 hv 102 SG6742 pwm CONTROLLER BLOCK DIAGRAM PQ2620 IC PC817 smps with tl431 and pc817 NTC 4.7Kohm SG6742SZ
Contextual Info: Product Specification SG6742 Highly Integrated Green-Mode PWM Controller FEATURES High-voltage start-up Low operating current 4mA Linearly decreasing PWM frequency to 22KHz Frequency jittering to reduce EMI emission
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sg674222khz65khziao33+11381x45015x45ttc104ttc-104hv 102pwm controller block diagrampq2620ic pc817smps with tl431 and pc817ntc 4.7kohmsg6742sz
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PWM IC 8-PIN DIP
Abstract: SG5842JASZ vz9g 600uH-PQ2620 oscillator circuit diagram 65khz regular RT 60 400v t1/transformer specification SG5842JA SG5842JADZ 5842JA
Contextual Info: Product Specification SG5842A/JA Highly Integrated Green-Mode PWM Controller FEATURES Green-Mode PWM Controller Low Start-up Current 14µA Low Operating Current (4mA) Programmable PWM Frequency with Hopping
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sg5842a/ja5842jaiao33381x45+10015x45pwm ic 8-pin dipsg5842jaszvz9g600uh-pq2620oscillator circuit diagram 65khzregular rt 60 400vt1/transformer specificationsg5842jasg5842jadz
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600uH-PQ2620
Abstract: sg5842a DSA0023757 NTC 4.7Kohm TTC-104 sg5842jasz PC817IC p6ke16a diode tl431 and pc817 vz9g
Contextual Info: Product Specification SG5842A/JA Highly Integrated Green-Mode PWM Controller FEATURES Green-Mode PWM Controller Low Start-up Current 14µA Low Operating Current (4mA) Programmable PWM Frequency with Hopping
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sg5842a/ja22khz381x45iao33+11015x45600uh-pq2620sg5842adsa0023757ntc 4.7kohmttc-104sg5842jaszpc817icp6ke16a diodetl431 and pc817vz9g
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5841j
Abstract: sg5841dz ttc104 SG5841SZ SG5841JDZ 600uH-PQ2620 sg5841 SG5841/J 1.3.1 THER2 Thermistor TTC104 TL431
Contextual Info: Product Specification SG5841/J Highly Integrated Green-Mode PWM Controller FEATURES DESCRIPTION The highly integrated SG5841/J series of PWM controllers provides several features to enhance the performance of flyback converters.
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sg5841/jiao33381x45015x45+105841jsg5841dzttc104sg5841szsg5841jdz600uh-pq2620sg5841sg5841/j 1.3.1ther2 thermistor ttc104tl431
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5841j
Abstract: 600uH-PQ2620 SG5841SZ SG5841JDZ sg5841dz SG5841JSZ 8 dip smps ic sg5841 THER2 Thermistor TTC104 62kHz
Contextual Info: Product Specification SG5841/J Highly-Integrated Green-Mode PWM Controller To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to continuously decrease the switching frequency at light-load conditions. This green-mode
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sg5841/jiao335841j600uh-pq2620+8sg5841szsg5841jdzsg5841dzsg5841jsz8 dip smps icsg5841ther2 thermistor ttc10462khz
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SG6841SZ
Abstract: SG6841DZ sck054 power adapter SG6841 SG6841 SG6841DZ equivalent SG6841 equivalent SG6842 8 pin ic SG6841S thermistor SCK054
Contextual Info: Product Specification SG6841 High-integrated Green-mode PWM Controller FEATURES DESCRIPTION Green-mode PWM to support “Blue Angel” Norm Low start up current 30uA Low operation current 3mA Leading-edge blanking Built-in synchronized slope compensation Constant output power limit for universal AC input
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sg6841iro33sg6841szsg6841dz+7sck054power adapter sg6841sg6841dz equivalentsg6841 equivalentsg6842 8 pin icsg6841sthermistor sck054
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SG6841SZ
Abstract: SG6841DZ sck054 SG6841DZ equivalent SG6841 equivalent SG6841 SG6841S of ic sg6841dz SG6841D SG6841D ic
Contextual Info: Product Specification SG6841 High-integrated Green-mode PWM Controller FEATURES DESCRIPTION Green-mode PWM to support “Blue Angel” Norm Low start up current 30uA Low operation current 3mA Leading-edge blanking
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sg6841iro33sg6841szsg6841dz+7sck054sg6841dz equivalentsg6841 equivalentsg6841sof ic sg6841dzsg6841dsg6841d ic
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600uH-PQ2620
Abstract: SG5841JSZ SG5841SZ THER2 Thermistor TTC104 SOIC127P600X175-8M sg5841dz PQ2620 SG5841 May 2006 Datasheet SG5841JDZ SG5841J
Contextual Info: SG5841J — Highly Integrated Green-Mode PWM Controller Features Description The highly integrated SG5841/J series of PWM controllers provides several features to enhance the performance of flyback converters. Green-Mode PWM Controller
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sg5841jsg5841/j600uh-pq2620sg5841jsz+7sg5841szther2 thermistor ttc104soic127p600x175-8msg5841dzpq2620sg5841 may 2006 datasheetsg5841jdz
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SG5841SZ
Abstract: sg5841dz pc817 fairchild ttc104 ther2 SG5841 May 2006 Datasheet 10mH choke SG5841JDZ PWM IC 8 PIN PWM IC 8 PIN DIP
Contextual Info: SG5841J — Highly Integrated Green-Mode PWM Controller Features Description The highly integrated SG5841/J series of PWM controllers provides several features to enhance the performance of flyback converters. Green-Mode PWM Controller
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sg5841jsg5841/jsg5841szsg5841dz+8pc817 fairchildttc104ther2sg5841 may 2006 datasheet10mh chokesg5841jdzpwm ic 8 pinpwm ic 8 pin dip
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ttc104
Abstract: 600uH-PQ2620 SG5841SZ sg5841dz SG5841JDZ PQ2620 pc817 fairchild SG5841 May 2006 Datasheet SG5841HTP SG5841JSY
Contextual Info: SG5841J — Highly Integrated Green-Mode PWM Controller Features Description The highly integrated SG5841/J series of PWM controllers provides several features to enhance the performance of flyback converters. Green-Mode PWM Controller
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SG6840SZ
Abstract: sck054 SG6840S thermistor SCK054 sg6840 SG6842 transformer ei28 SCK054 Thermistors SG6840D UU10.5 inductor
Contextual Info: Product Specification SG6840 Highly Integrated Green-Mode PWM Controller FEATURES DESCRIPTION Green-Mode PWM Supports the “Blue Angel” Norm Low Start-up Current 30uA Low Operating Current (3mA) Leading-Edge Blanking Built-in Synchronized Slope Compensation
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sg6840iro33sg6840szsck054+7sg6840sthermistor sck054sg6842transformer ei28sck054 thermistorssg6840duu10.5 inductor
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600uH-PQ2620
Contextual Info: SG5842A/SG5842JA — Highly Integrated Green-Mode PWM Controller Features Description ̇ ̇ ̇ ̇ Green-Mode PWM Controller ̇ ̇ ̇ ̇ ̇ ̇ ̇ ̇ ̇ ̇ ̇ ̇ Peak-Current-Mode Control The highly integrated SG5842A/JA series of PWM controllers provides several features to enhance the
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THER2 Thermistor TTC104
Abstract: 600uH-PQ2620 SG5842JASZ ttc104 pwm marking code c9 SG5842JA SG5842JADZ SG5842JASY smps with tl431 and pc817 Programmable zener 143
Contextual Info: SG5842A/SG5842JA — Highly Integrated Green-Mode PWM Controller Features Description Green-Mode PWM Controller Peak-Current-Mode Control The highly integrated SG5842A/JA series of PWM controllers provides several features to enhance the
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SG6842 8 pin ic
Abstract: sg6842 SG6842BLVSZ SG6842 pin voltage phx7nq60e uu10.5-10mh SG6842BLVDZ smps circuit diagrams 12v 5a SG6842BLVS uu10.5
Contextual Info: Product Specification SG6842 Highly-Integrated Green-Mode PWM Controller switching frequency under light-load conditions. Under zero-load conditions, the power supply enters burst-mode. This completely shuts off PWM output. Then, the output restarts just before the supply voltage, VDD, drops below
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sg6842iro33sg6842 8 pin icsg6842blvsz+7sg6842 pin voltagephx7nq60euu10.5-10mhsg6842blvdzsmps circuit diagrams 12v 5asg6842blvsuu10.5
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PWM controller sop-8
Abstract: SG6842 thermistor ntc 10k SG6842BLVSZ PHX7NQ60E SG6842 8 pin ic uu10.5 SG6842BLVD SG6842BLVS SG6842 1.4
Contextual Info: Product Specification SG6842 Highly-Integrated Green-Mode PWM Controller zero-load conditions, the power supply enters burst-mode. This completely shuts off PWM output. Then, the output restarts just before the supply voltage, VDD, drops below the UVLO voltage. This green-mode function enables the
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sg6842iro33pwm controller sop-8thermistor ntc 10k+7sg6842blvszphx7nq60esg6842 8 pin icuu10.5sg6842blvdsg6842blvssg6842 1.4
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ei-33 transformer
Abstract: thermistor sck053 SG6846LSZ sck053 EI-33 7nb60 SG6846LDZ sck-053 universal smps diagrams X2 0.1uF 275V
Contextual Info: Product Specification SG6846 Highly-Integrated Green-Mode PWM Controller the switching frequency under light-load conditions. Under zero-load conditions, the power supply enters burst-mode. This completely shuts off PWM output. The output restarts just before the supply voltage drops below
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ei-33 transformer
Abstract: sck053 SG6846LSZ 7nb60 thermistor sck053 SG6846LDZ universal smps diagrams sck-053 PWM controller sop-8 transformer ei-33
Contextual Info: Product Specification SG6846 Highly-Integrated Green-Mode PWM Controller the switching frequency under light-load conditions. Under zero-load conditions, the power supply enters burst-mode. This completely shuts off PWM output. The output restarts just before the supply voltage drops below
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sg6846iao33ei-33 transformersck053+8sg6846lsz7nb60thermistor sck053sg6846ldzuniversal smps diagramssck-053pwm controller sop-8transformer ei-33
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sck054
Abstract: SG3843G power adapter 12v/5a pin SG3843GAS transformer ei28 uu10.5 SG3842G SG3842G2AD SG3842G2AS SG3842GAD
Contextual Info: Product Specification SG3842G/ SG3843G BiCMOS Green-Mode PWM Controllers FEATURES 384x series pin-to-pin compatible Linearly decreasing PWM frequency Burst-mode at low/zero load 5uA start-up current 5mA operating current Vcc over voltage protection Cycle-by-cycle current limiting
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sg3842g/sg3843gsg348xguc384x+10iro33sck054power adapter 12v/5a pinsg3843gastransformer ei28uu10.5sg3842gsg3842g2adsg3842g2assg3842gad
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