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LM431ACZ/LFT4 Texas Instruments Adjustable Precision Zener Shunt Regulator 3-TO-92 visit Texas Instruments
LM431ACZ/LFT3 Texas Instruments Adjustable Precision Zener Shunt Regulator 3-TO-92 visit Texas Instruments
LM431AIZ/LFT1 Texas Instruments Adjustable Precision Zener Shunt Regulator 3-TO-92 visit Texas Instruments
LM431CIZ/LFT1 Texas Instruments Adjustable Precision Zener Shunt Regulator 3-TO-92 visit Texas Instruments
TPD4E004DSFR Texas Instruments UNIDIRECTIONAL, SILICON, TVS DIODE visit Texas Instruments
TPD3E001DRY Texas Instruments UNIDIRECTIONAL, SILICON, TVS DIODE visit Texas Instruments

zener diode c18 5t

Catalog Datasheet MFG & Type PDF Document Tags

zener diode c18 5t

Abstract: diode zener c23 clamping is provided by diode D4 and Zener diode VR1 with optional components C4 and R2 to provide high frequency snubbing. Low cost 400 kHz flyback design Simple Zener referenced 12 V output Efficiency ­ 82 , limit at 85% of nominal to Output regulation is taken from the +12 V output. Zener diode VR2 is , (and associated components) in place of the Zener diode VR2. · Follow good layout practices: - For length of the secondary current loop from transformer pins 9 & 10, diode D2 and capacitors C10 to C18
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zener diode c18 5t

Abstract: zener c23 by diode D4 and Zener diode VR1 with optional components C4 and R2 to provide high frequency snubbing. Output regulation is taken from the +12 V output. Zener diode VR2 is DC-biased by resistor R7 with the , place of the Zener diode VR2. · Follow good layout practices: · For length of the secondary current loop from transformer pins 9 & 10, diode D2 and capacitors C10 to C18 and back to pins 6 & 7 of the , Flyback Design Highlights · Low cost 400 kHz flyback design · Simple Zener referenced 12 V output ·
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zener diode c18 5t

Abstract: zener c15 5t factor 5. 5 is the duty factor (tp/T) The steady-state power Ps when biased in the zener direction at a given zener current can be found from Fig. 3. With the additional pulse power dissipation Pp max calculated from the above expression, the total peak zener power dissipation Ptot = PZRM = Ps + Pp. From Fig. 3 the corresponding maximum repetitive peak zener current at Ptot can now be read. This repetitive peak zener current is subject to the absolute maximum rating. For pulse durations longer than the
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zener diode c12 5t

Abstract: zener diode c18 5t snubber that recycles leakage and magnetizing energy stored in T1, and also helps to reset T1. Zener diode VR1 provides a hard voltage limit and only conducts during output transient Operation and , 4 L C18, C19 100 µF 10 V L4 100 nH 20 A 2 5 D C13, C14, C15, C16, C17 100 , Q4-Q6 gate capacitance. · Set Zener VR1 clamp voltage to 150 V to both safely limit the DRAIN below , B-025 or equivalent) Winding Details Bias: 5T, 30 AWG Primary: 6T+ 5T, 4 x 26 AWG Secondary
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zener diode c12 5t zener diode c18 5t TRANSFORMER EE22 EE22 PC40 zener c15 5t C18 5T zener DI-31 DPA426R

zener diode c18 5t

Abstract: zener c15 5t helps to reset T1. Zener diode VR1 provides a hard voltage limit and only conducts during output , C20 1 F 10 V D4 Q1-Q3 42CTQ30S SI4842DY 4 D C18, C19 100 F 10 V L4 100 nH 20 A , line. It may be necessary to gap T1 to offset effect of Q4-Q6 gate capacitance. · Set Zener VR1 clamp , Bias: 5T, 30 AWG Primary: 6T + 5T, 4 × 26 AWG Secondary: 3T, 0.005" Cu foil Winding Order (pin
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DPA426RN EE22 PC40 transformer C18 5T DPA426 zener c22 5t zener diode c20 5t C20 5t

top258pn

Abstract: equivalent for TOP258PN . Zener diode VR2 and resistor R5 form the latching output overvoltage protection (OVP) circuit. Increased , , R7, C6 and D5) for normal operation, thereby maximizing efficiency at light load. Zener diode VR1 , RTN C10 10 F 50 V R13 330 C4 100 F 400 V +15 V, 1.9 A C18 220 F 10 V D8 SB530 , . Zener VR2 will break down, and current will flow into the M pin of U1. When the M pin current exceeds , diode ringing and improve EMI. · In a three-wire system, placing Y capacitors between line/ neutral
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EER28 top258pn equivalent for TOP258PN EER28 BOBBIN ic top258pn topswitch-hx DI-146 EN55022 CISPR-22 1N4007 P6KE170A FR106

ic 67a smd

Abstract: zener diode c18 5t transformer (10-pin gull wing) Coiltronics CTX03-17492-R 1 5.6V, 0.5W zener diode (SOD-123) Diodes Inc. BZT52C5V6 D5 1 18V, 0.5W zener diode (SOD-123) Diodes Inc. BZT52C18 T1 D6 1 , D4 D7 2 0 Not installed, 14V, 250mW zener diode (SOD-323) Central Semiconductor , 40V, 0.5A Schottky diode (SOT23) Zetex ZHCS500 JU1 1 2-pin header L1 1 3A ferrite , (0603) Murata GRM188R71E104K R3 C18 R4 1 51.1k ±1% resistor (0805) R5 1 0.600
Maxim Integrated Products
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ic 67a smd CTX03-17492 C2012X7R1E105KT FERRITE TRANSFORMER design smd zener sod 80 diode 5v MOSFET 1500V 10A MAX15000A IRF7464 0047F 250VAC

mmbt914

Abstract: zener diode c18 5t output of the auxiliary winding. The Zener 1 4 11 6,7 5T 2T 3T 1T 2 5 10 , 5T 2T 3T 1T 2 5 10 8,9 R24 + C15 C16 C17 C18 C19 C20 3.3 V (V ) out 47 , N/C 8 2 IN_A OUT_A 7 6 3 GND VCC 4 5 IN_B OUT_B U2 11 5T OUT1 4 VAUX C12 , auxiliary winding voltage exceeds 15 V. Diode D8 prevents the NCP1560 startup regulator from sourcing , regulation in a time given in equation (9) The reset winding with diode D6, clamps the reflected
ON Semiconductor
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mmbt914 optocoupler a 3131 zener diode c24 5t power transformer PAYTON 105 GD103 Payton AND8105/D

circuit diagram of 13.56MHz RF Generator

Abstract: schematic rf Power supply 500w 1/8W 1% R8 POT 500ohm 1W R9 511ohm 1/8W 1% R10 1ohm 1/2W 5% R11 1ohm 1/2W 5% D1 5.1V(Diode Zener) D2 LED, green D3 16V (Diode Zener) D4 LED, green D5 30V/300mA(Sch.) Jumper1 0 ohm 1/8W 5 , /1KV C18 0.01uF/1KV C19 0.01uF/1KV C20 0.01uF/1KV C21 47PF/2500V C22 82PF/2500V C23 220PF/3600V , / 28T L1 AWG18 Toroid Inductor L2 5T 12AWG Toroid Inductor L3 2T 18AWG Toroid RFC L4 1T AWG22
Microsemi
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DRF1200 GRM21BR71H474KA88L 05H7486 PRF-1150 circuit diagram of 13.56MHz RF Generator schematic rf Power supply 500w schematic rf Power supply 500w 13.56MHz 1kw mosfet DRF1200/C A33221-ND TAJC475K035R GMK212BJ105KG-T

SEM-700 Closing The Feedback Loop

Abstract: fet 3819 18 t 12CWQ03FN D1 Zener, 18V, Zetex BZX84C18 D2 Diode, Schottky, BAT54C Q1 FET, Fairchild , +1.8V C18 R24 CR4 C19 + C2 C17 CR2 C5 + C22 C20 RETURN CR6 R1 R17 , , , , () : : C1, C2, C3 , · , : T1 : CR6, R24, C18 , : R1, R2, R6, Q3, VR1 : R25 , Tr MMF , : 5T, 0.003 (3 ) 3T : 17T #32 #2: 40T, 2 #30() , Tsw - Ton(max), Tsw = 1 , 560µF Capacitor, Radial, SANYO 4SEP560M C17 470pF Capacitor, 0603, COG, 50V, 5% C18
Intersil
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ISL6722A ISL6723A ISL6721 ISL6722AABZ ISL6723AABZ ISL6722AAVZ SEM-700 Closing The Feedback Loop fet 3819 18 t 3203 MOSFET 500V00 mosfet 1500v DE1E3KX152M FN9237 6722AAB

diode d2s

Abstract: CTX01-16741 zener diode (SOD323) Central Semiconductor CMDZ5256B D11 0 Not installed, switching diode , ceramic capacitor (0805) Murata GRM21BR71A105K D16 1 3A, 30V Schottky diode (SMA) Diodes Incorporated B330A D18 1 30V, 500mW zener diode (SOD-123) Diodes Inc. BZT52C30 J1 1 RJ , ) magnetic module and separate diode bridges for separating the DC power from the module provided by an , ) Murata GRM219R72A682K 10µF, 50V electrolytic capacitor (6.3mm x 6.0mm) Sanyo 50CV10AX C18 1
Maxim Integrated Products
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MAX5935 diode d2s CTX01-16741 MOSFET ACER SOP4 R11 ERJ6ENF1002V 5pin Fairchild Power Switch MAX5941B MAX5922 10/100BASE-TX

CTX01-16741

Abstract: zener diode c18 5t GRM188R71E333K D10 1 30V, 250mW zener diode (SOD323) Central Semiconductor CMDZ5256B D12, D13, D14 , (0603) Murata GRM188R71E104K D16 1 3A, 30V Schottky diode (SMA) Diodes Incorporated B330A D18 1 30V, 500mW zener diode (SOD-123) Diodes Inc. BZT52C30 J1 1 RJ-45 black through , over IP (VoIP) magnetic module and separate diode bridges for separating the DC power from the module , 6.0mm) Sanyo 50CV10AX C18 1 1 1000pF ±10%, 250VAC X7R UL ceramic capacitor (2010) Murata
Maxim Integrated Products
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GRM21BR71C224K C12 IC GATE 5L B0863-A Cooper CTX01

SEM-700 Closing The Feedback Loop

Abstract: ISL6722A 12CWQ03FN D1 Zener, 18V, Zetex BZX84C18 D2 Diode, Schottky, BAT54C Q1 FET, Fairchild , + P9 +1.8V C18 R24 CR4 C19 + C2 C17 CR2 C5 + C22 C20 RETURN CR6 , , · , : T1 : CR6, R24, C18 , : R1, R2, R6, Q3, VR1 : R25, Q2, D1, C5, CR2 , 1.8V 5:3 5:3, Ns1 = 5 Ns2 = 3 , , Tr = 2.33s 47%, : 5T, 0.003 (3 ) 3T : 17T #32 #2: 40T , 560µF Capacitor, Radial, SANYO 4SEP560M C17 470pF Capacitor, 0603, COG, 50V, 5% C18
Intersil
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ISL622A IC1517 nct 040 zener diode 1.8v to 200v Epcos N87 Epcos N87 TP4 6723AAB 6722AAV STD-020 ISL6722AISL6723A ISO9000

power supply dvd player LG

Abstract: universal DVD player circuit diagram in spite of having a simple low-cost zener regulation scheme. This is possible with TinySwitch-II , W W % 20 MHz Bandwidth ± 5% 20 MHz Bandwidth 20 MHz Bandwidth zener regulated 20 MHz , constant feedback current over line and load changes, means that the current in the zener does not change , , the 5V output drops to about 1.2V, because the zener ZR1 is essentially shorted out. All the output , . In this application, the following components are not stuffed: C15, C16, C17, C18, C20, L2, Q1, U4
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TNY266P power supply dvd player LG universal DVD player circuit diagram power supply DVD schematic diagram LG DVD player circuit diagram dvd player LG tny266p transformer design DER-10 TL431 17F-3

power supply dvd player LG

Abstract: IN5822 diode jitter. Cross-regulation is tight in spite of having a simple low-cost Zener regulation scheme. This is , 's built-in frequency jitter helps achieve low EMI in spite of this very simple EMI filter. C18 is an option , line and load changes, means that the current in the zener does not change, thus the voltage drops in , drops to about 1.2V, because the zener ZR1 is essentially shorted out. All the outputs drop to about 1 , generating +8V. Yet another option is to use a zener as a series pass element. 4.7 ­22V option R8 and C13
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EEL25 TNY267 IN5822 diode DVD player circuit diagram for lg IN5822 generic dvd player power supply diode IN5822 dvd player schematic TNY264 TNY266

ee1614

Abstract: EE-1614 threshold (typ 20V) of the external MOSFET. This eliminates an external zener diode and extra power , Supply zener voltage SUPPLY CURRENT SECTION Start up supply currenT Operating supply current Dynamic , clamp voltage Input high clamp voltage Input bias current Input high/low clamp diode current (note2 , R15 C19 C17 R16 C18 C20 5 KA7541 R18 R19 KA7526 COMPONENT LISTING (for Application , , 150mA 1000V, 1.5A 80mH 1.2mH (100T: 5T) Litz Wire or USTC L3, 4 3.1mH Litz Wire or USTC T1 Fuse V1 Q1, 2
Fairchild Semiconductor
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ee1614 EE-1614 0.22uF 400V GE IN4007 KA7526D BYV26C 1N4148 1N4937 BSF2125 EI2820

diagram LG LCD TV circuits

Abstract: TOP261EN voltage is rectified through diode D9 which then filtered by capacitor C18. The filtered output provides , ILIMIT_EXT_VMIN Zener Diode rated voltage for Output Overvoltage shutdown protection Output OVP resistor , Forward Voltage Drop Bias Winding Number of Turns Volts Over Voltage Protection zener diode voltage , .29 10.3 Bridge Diode Heatsink , source. Diode BR1 is the bridge rectifier. The bridge connection from the input AC supply allows the
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TNY279PN DER-204 diagram LG LCD TV circuits TOP261EN lg lcd tv POWER SUPPLY SCHEMATIC schematic LG lcd power supply unit diagram power supply LG 26 in LCD TV circuits schematic LG TV lcd backlight inverter

power supply dvd player LG

Abstract: universal DVD player circuit diagram OUT CTR 80160% 4-DIP KA431A IC,TL431CLP, ADJ SHUNT REG TO-92 BZX79-C6V2 Diode, Zener, 6.2V, 1/2W, 5 , 2 C13 C15 470uF 11 12 1 C16 1 C17 DNP 12uF 13 2 C18 C22 220uF 14 15 3 , HEADER 3POS(1 X 3) .156 VERT TIN Diode Fast Switch 250V 500MW DO35 Rectifier Ultrafast 100V, 3A, D0 , 60V DO-201AD Diode SGL JUNC 100V 4.0NS DO-35 FUSE T-LAG 2A,250V Slo-Blo IEC SHORT TR5 Inductor , Cancellation 7 85T #33 2 WD#3 Shield WD#6 Secondary 3 5T # 28 1 WD#2 Primary 9
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DVD player circuit diagram for lg output voltage EEL22 EEL22 bobbin china DVD player power circuit diagram china DVD player schematic XS501 12VDVD/0 14VVCR 40VVCR DER-21 261/A

ICE3A1065LJ

Abstract: smd diode r4a zener diode ZD1 limits this voltage. 7.5 Soft start The Soft-Start is a built-in function and , , 0.25W, 5% 1K, 0.25W, 5% 100R, 0.25W, 5% EF20, N87, Lp=520uH 22V zener diode Application Note , 27mH, 0.5A R21 * D21 MBR745 L21 1.5uH 5V/3.0A 66T + + C21 2200uF/35V 5T , Output Stage On the secondary side the power is coupled out by a schottky diode D21. The capacitor C21 , voltage is controlled using a TL431 reference diode IC (IC3). This device incorporates the voltage
Infineon Technologies
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AN-EVALSF3-ICE3A1065LJ ICE3A1065LJ smd diode r4a 24V 3A SMPS circuit diagram 24V 4A SMPS circuit diagram zener diode application 65LJ/ICE3B

B541A

Abstract: M51383P .57 dB, typ. â'¢ Ceramic discriminator can be used for audio FM demodulation. â'¢ :Low noise Zener diode and audio circuit realize good hum rejection. â'¢ De-Emphasis terminal can be used for the audio , when a cerafnic discriminator is used. Ri6 and R17 are for matching and C18 is for phase shifting , -27884RM (TOKO) 38.9MHz 84 ± 20% 59 ±6% (1-6)5t (1-3)2 1/2t 10k Type 0. 120 OUEW ®k ® Coil Data of FM
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M51354AP B541A M51383P CDA5.5MC SFE6.5MB TOKO 4.5mhz transformer 348 tuning coil 27071BY TKAC-26984 M51354AP/M51383P 100VI
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