The Datasheet Archive

Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
LT1034-2.5#TR Linear Technology IC SPECIALTY ANALOG CIRCUIT, Analog IC:Other
LT1009M2 Linear Technology IC SPECIALTY ANALOG CIRCUIT, Analog IC:Other
LT1034-1.2#TR Linear Technology IC SPECIALTY ANALOG CIRCUIT, Analog IC:Other
LTC202 Linear Technology IC SPECIALTY ANALOG CIRCUIT, Analog IC:Other
LT1009 Linear Technology IC SPECIALTY ANALOG CIRCUIT, Analog IC:Other
LT1004-1.2#TR Linear Technology IC SPECIALTY ANALOG CIRCUIT, Analog IC:Other

equivalent circuit autotransformer Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
1999 - autotransformer design

Abstract: 3 winding phase shifting transformer equivalent circuit autotransformer autotransformer multiple winding Transformer 4 way power divider pulse transformer circuit stepdown transformer TRANSFORMER for pc Signal Path Designer
Text: following relation: 3 dB ref - 3 dB Passband Frequency fl where AL is the equivalent , . The ratio is used for matching the primary and secondary impedance of the transformer to the circuit , Equations The Autotransformer As mentioned earlier, one of the main uses of the wide band transformer , Another type of transformer that is applicable in communication systems is the autotransformer . The autotransformer has its own unique characteristics as well as having many of the benefits of the wide band


Original
PDF
equivalent circuit autotransformer

Abstract: autotransformer design autotransformer autotransformer application transformer with primary to secondary turns ratio step down transformer winding ratio types of autotransformer AUTO TRANSFORMERS Wideband Power Transformers autotransformer winding data
Text: impedance of the transformer to the circuit into which it is inserted. This ratio is also crucial for , 0.816N2 Design Equations The Autotransformer Wideband transformers are often used to step-up or , autotransformer . The autotransformer has its own unique characteristics while sharing many of the benefits of , autotransformer lacks in DC isolation, it gains in efficiency, lower leakage inductance, and better voltage regulation. A step-down and a step-up autotransformer are shown in Figure 4. + I1 V1 N1 I2


Original
PDF
autotransformer

Abstract: No abstract text available
Text: primary and secondary imped­ ance of the transformer to the circuit into which it is inserted. This , simplicity, a lossless transformer will where ALis the equivalent inductance (per turns squared) of the , would be: 100 = 150a2 — = a a = 0.816 thus N, = 0.816N2 150 The Autotransformer Another type of transformer that is applicable in commu­ nication systems is the autotransformer . The autotrans , , provide any DC isolation between the primary and secondary(s). What the autotransformer lacks in DC


OCR Scan
PDF
CMD-8LN 6313-T036

Abstract: equivalent circuit autotransformer of step down transformer output 6v step down transformer 30v ES1D DIODE DIODE ES1D 6v step down transformers AN1109 6313-T036 Anode Vacuum Fluorescent Bar Graph
Text: initial inductor current: Because they are equal, The circuit of Figure 1b could be made equivalent , with a custom transformer vendor. When wound as an autotransformer , an equivalent magnetic component , disadvantages of each are discussed with focus given to power density and circuit size. The end of the app note , frequency causes higher ripple and requires larger magnetics. The circuit of Figure 1c solves these challenges by using an autotransformer . The peak voltage on the MOSFET is reduced, allowing the use of the


Original
PDF com/an1109 MAX1605: MAX668: AN1109, APP1109, Appnote1109, CMD-8LN 6313-T036 equivalent circuit autotransformer of step down transformer output 6v step down transformer 30v ES1D DIODE DIODE ES1D 6v step down transformers AN1109 6313-T036 Anode Vacuum Fluorescent Bar Graph
2012 - BZV55C12

Abstract: No abstract text available
Text: T1 7608000902 4.12 End Of Life circuit (EOL) The auto-transformer winding can be used for an optional End Of Life (EOL) circuit when: • T1d is not used as an autotransformer winding • the , - C9 Cbus Requ + VIN - Vla aaa-002703 b. Simplified equivalent circuit of , Voltage Source Charge Pump (VSCP) is added to the circuit to ensure that the applications power factor is greater than 0.6 at all dimming levels. A no-lamp detection/protection circuit has been added externally


Original
PDF AN10962 UBA2026X UBA2026X UBA2026X. BZV55C12
Not Available

Abstract: No abstract text available
Text: of the entire winding for voltage step-down. (See Technical Notes for an equivalent circuit diagram , watts (VA) ratings in excess of 2,000 watts. A universal isolation/ autotransformer / voltage control model is available with up to a 4,000 output watts rating when operated as an autotransformer , A D . . On * A m ps VM t . Autotransformer Output wattage (VA) ratings 50 to


OCR Scan
PDF N-1000MGA
2012 - diac advantageS AND DISADVANTAGES

Abstract: No abstract text available
Text: Equation 3 has been derived using the equivalent circuit shown in Figure 8. AN10961 Application note , family 4.13 End of life circuit (optional) The autotransformer winding can be used for an optional End Of Life (EOL) circuit when: • T1d is not used • The autotransformer winding is placed in , End of Life (EOL) circuit has been added externally to the main board for evaluation. The circuit , dimming 3.1 Triac dimmer circuit Figure 1 shows the circuit diagram of a triac wall dimmer used in 120 V


Original
PDF AN10961 UBA2027X UBA2027X UBA2027X. diac advantageS AND DISADVANTAGES
2005 - DIODE S4 5AA

Abstract: Voltech PM1000 Application Note AN-42030 Voltech PM100 fluke 8050a autotransformer design fluke 865 19195 fuse metal film fused resistor .47 ohm Variable AC voltage AutoTransformer
Text: .6 3.1 Circuit Startup , : .6 3.2.3 Starting up the Circuit , ) .13 6. Printed Circuit Board , situations occur. The use of protective eyeware is strongly encouraged. To safely observe circuit waveforms , operate this board outside the design limits (input 85­264VAC, output <300W). Replace circuit components


Original
PDF FEB109-001 ML4821 FEB109-001 AN-42030 ML4821 AN-42047 DIODE S4 5AA Voltech PM1000 Application Note AN-42030 Voltech PM100 fluke 8050a autotransformer design fluke 865 19195 fuse metal film fused resistor .47 ohm Variable AC voltage AutoTransformer
15HP22

Abstract: SHP22 yoke coil diagram colortron Scans-0017302 equivalent circuit autotransformer
Text: autotransformer . These voltages are obtained from the full winding of the autotransformer . A separate tap of the same autotransformer supplies the voltage to the focus rectifier tube. Since two-percent regulation is , . 17086-1 color-purifying coil or equivalent is recommended for use with the 15HP22. BEAM-POSITIONING , magnet is approximately 8 gausses. Sickles No. 17086-1 beam-positioning magnets or equivalent are , 5HP22 is Sickles No. 17080-1 or equivalent . To permit adjustment for color purity, the deflection yoke


OCR Scan
PDF 15HP22 B14-103 15HP22 SHP22 yoke coil diagram colortron Scans-0017302 equivalent circuit autotransformer
dual output transformer with input 24v

Abstract: equivalent circuit autotransformer electronic transformer 24v 79R79 24v transformer windings MV-GX Series AN1001 equivalent AN1001 MAX774 max774 notes
Text: a single inverting controller (IC1) by connecting several windings in an autotransformer configuration. Such line cards employ a subscriber-line interface circuit (SLIC) such as the 79R79 ringing SLIC , a 3V to 16V input to a fixed output of -5V or an adjustable output. In the circuit shown, three , establish a loose regulation at the -70V output. The circuit shown can service a five-telephone load (10W , to ground. This connection also simplifies board layout and enhances stability. The circuit shown


Original
PDF MAX1856 MAX774: com/an1001 AN1001, APP1001, Appnote1001, dual output transformer with input 24v equivalent circuit autotransformer electronic transformer 24v 79R79 24v transformer windings MV-GX Series AN1001 equivalent AN1001 MAX774 max774 notes
1992 - grounding transformer

Abstract: IEEE Std 242-1986 Broken Conductor Detection for Overhead Line Distribution System westinghouse transformer 480 transformer SURGE ARRESTER abstract online ups service manual delta westinghouse surge arrester NEC 2505 nj Neutral grounding resistor WESTINGHOUSE motor life line TYPE A frame 184
Text: Circuit and Equivalent Diagrams for Ungrounded and Various Types of Grounded-Neutral Systems Both types , the response of a physical system (electrical system or circuit ) to a periodic excitation when the excitation frequency (f) is equal to a natural frequency of the system. In a series circuit consisting of , reactance becomes zero and the current reaches maximum, then the circuit is in series resonance. This happens when 1 1 L = - or f = -C 2 LC Similarly, in a parallel circuit


Original
PDF
2007 - transformer dash 2 b-5

Abstract: No abstract text available
Text: Autotransformer and series modes 0.197 5,0 0.138 3,5 0.197 5,0 3 2 4 1 0.217 5,5 0.157 4,0 0.177 4,5 Autotransformer and series modes 1 L1 3 2 L2 4 0.059 1,5 Dimensions are in inches mm Parallel mode , . Inductance is measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LC meter or equivalent . 4. DCR is , using an Agilent/HP 4191A or equivalent . 6. DC current at which the inductance drops 30% (typ) from its


Original
PDF MSD1278 transformer dash 2 b-5
BROWN BOVERI guanella

Abstract: transistor c 5287 800w rf power amplifier circuit diagram transmission line transformers Design of H.F. Wideband Power Transformers Practical Wideband RF Power Transformers 300w rf amplifier uhf guanella transformers 325 339 H C 5287 equivalent
Text: equivalent circuit for modeling the transformer. CW RWP LLEAK_P LLEAK_S RWS ZOUT ZIN CP LMAG CS RCORE nIN : nOUT Figure 4 ­ Conventional Transformer Equivalent Circuit The ideal , to some circuit design principles which are particularly appropriate when using these devices. Two examples of Semelab push-pull MOSFETs are shown in figure 1. Fundamentally, a push-pull circuit uses a , symmetry is required in both the matching circuit and the device itself. Semelab resolves the latter of


Original
PDF 0-89000679-7X ARRL1990; BROWN BOVERI guanella transistor c 5287 800w rf power amplifier circuit diagram transmission line transformers Design of H.F. Wideband Power Transformers Practical Wideband RF Power Transformers 300w rf amplifier uhf guanella transformers 325 339 H C 5287 equivalent
2007 - transformer dash 2 b-5

Abstract: No abstract text available
Text: 0.079 2,0 Coupled inductor, transformer and SEPIC modes Autotransformer and series modes 0.197 5,0 0.138 3,5 0.197 5,0 3 2 4 1 0.217 5,5 0.157 4,0 0.177 4,5 Autotransformer and series , Vrms, 0 Adc on an Agilent/HP 4284A LC meter or equivalent . 4. DCR is for both windings when connected , equivalent . 6. DC current at which the inductance drops 30% (typ) from its value without current. 7. Current


Original
PDF MSD1260 transformer dash 2 b-5
ultrasonic plastic welder circuit

Abstract: MP-F25
Text: type (M P -F 2A ) Output circuit diagram* M P photoelectric sensor .^ In d ic a to r Brown , N (dark O N ) OFF w hen object detected ( equivalent to a contact) ON w hen object | detected ( equivalent to [b contact) Operati ng condition of load Operation indicator Relay, etc. MP-PC Control Pack , [ circuit !- ¿ Light input ÖN O perates Output relay operates Lights with reflective 1 1 Output i ON w hen object detected O N type with light light input e (Light O N ) ( equivalent to a contact


OCR Scan
PDF MP-F25 MP-FH5-02 MP-FHD1-02 ultrasonic plastic welder circuit
2002 - transformer tank design calculation

Abstract: Noble resistor 50w power transformer tank calculation DEIC420 DEIC420 RF MOSFET Gate Driver IC FLUKE 87 schematic rf Power supply 500w equivalent circuit autotransformer P6131 RF transformer turn ratio 12
Text: network produces a sine wave output to a standard 50 load. With the addition of a keying circuit and , DRIVER MODULE TOP-VIEW Circuit Description The circuit in FIGURE 2 was implemented using a DEI , Rev 1 Directed Energy, Inc. 2002 Transformer T1 is a multi-filar autotransformer used to match , 22 enameled solid magnet wire are twisted tightly together to form the autotransformer . This method , 10 1.4 1:36 TABLE 1: RF TANK COMPONENT VALUES Circuit performance FIGURE 4 shows the RF


Original
PDF DEIC420 0-471-03018-X transformer tank design calculation Noble resistor 50w power transformer tank calculation DEIC420 RF MOSFET Gate Driver IC FLUKE 87 schematic rf Power supply 500w equivalent circuit autotransformer P6131 RF transformer turn ratio 12
2005 - WICKMANN FUSE 19195

Abstract: wickmann 19195 Nichicon LQ SOT23 transistor R5d TSD-736 19195 fuse Voltech PM1000 19195 fuse wickmann ml4824 TSD-735
Text: . .10 6. Printed Circuit Board , autotransformer (such as a Variac) to the output of an isolation transformer, and to the input of the ML4824EVAL , . Ensure that the variable autotransformer is set to "zero output." 3. Connect an AC Voltmeter across , the output until the foldback current limit circuit trips. This should occur at a load current of , Analyzer (a Power Factor Meter) between the output of the variable autotransformer and the AC input to the


Original
PDF FEB111-001 ML4824 AN-42009 AN-42045 AN-42034 AN-42030 ML4824 ML4824, WICKMANN FUSE 19195 wickmann 19195 Nichicon LQ SOT23 transistor R5d TSD-736 19195 fuse Voltech PM1000 19195 fuse wickmann TSD-735
2010 - max14521

Abstract: No abstract text available
Text: Document 717 Shielded Coupled Inductor For Maxim MAX14521E · Developed for Maxim MAX14521E High-Voltage EL Lamp Driver with I²C Interface · Used as a 1 : 8 autotransformer · Shielded part for high-density applications Core material Ferrite Terminations RoHS compliant silver-palladium-platinum-glass , at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/ HP 4284A LCR meter or equivalent . 3. SRF measured using an Agilent/HP 8753D network analyzer or equivalent and a Coilcraft SMD-D test fixture. 4. DC current


Original
PDF MAX14521E MAX14521E max14521
CJ2W

Abstract: rydsa rril threephase RRIL-23 rril asea Frequency relay type RFA three-winding transformer asea relay RREL 24 Relay 87M asea
Text: . Starting with an auto-transformer imposes certain demands on the connection of the differential protection , main circuit breaker, it is most suitable to install one differential protection for each of them. Then , equivalent from the electrical point of view and, therefore, ASEA normally manufacture equipment only for the , identical to an overcurrent relay. However, when the voltage drops, in the event of a short circuit , a , current while the other with a setting range of 15 - 60 % starts a time-measuring circuit . This circuit


OCR Scan
PDF
"Proximity Sensor"

Abstract: E2Q2-N20F3-G proximity sensor Brad Harrison welding transformer SCR n20f E2Q2-N30MY4-U E2Q2-N20F3-U E2Q2-N15Y4-U scr omron
Text: mounting dimensions as a standard limit switch H Integrated short circuit and reverse polarity , , E2Q2-N20F3-G. *Use Brad Harrison connector #41109 or equivalent . J AC INPUT TYPE Part number Type y , or equivalent . J WELD FIELD IMMUNE TYPES These sensors withstand 25,400 amps at 1 inch (100 mT). , connector #41109 or equivalent . *Use 3-pin Brad Harrison connector #40903 or equivalent . E2Q2 E2Q2 , . Response frequency 10 Hz (weld field immune) Circuit protection Reverse polarity, output


Original
PDF E2Q2-N20E3-U E2Q2-N20E3-50 1-800-55-OMRON D02SAD1 "Proximity Sensor" E2Q2-N20F3-G proximity sensor Brad Harrison welding transformer SCR n20f E2Q2-N30MY4-U E2Q2-N20F3-U E2Q2-N15Y4-U scr omron
construction of loop antenna

Abstract: Antenna design magnetic loop antennas loop antenna square loop antenna reactance autotransformer simulation 1997 single board integrated antenna receiver Matching Transformer - line matching transformed ess 1978 differential loop antenna antenna murata
Text: Circuit Same unloaded Parallel Q Circuit Rloss Rpar Rrad C C L C RFinput (a , to give a total parallel equivalent resistance that sets the Q of the loop. A matched single ended , and the equivalent parallel resistance is 72.9K. The drivers on low power transmitters would , equivalent parallel conductance at each harmonic. This conductance, GPtotH in the equation below, also , fundamental the circuit is resonant and the imaginary component is zero, but at the harmonics it is dominated


Original
PDF AN831: construction of loop antenna Antenna design magnetic loop antennas loop antenna square loop antenna reactance autotransformer simulation 1997 single board integrated antenna receiver Matching Transformer - line matching transformed ess 1978 differential loop antenna antenna murata
2013 - 1653A

Abstract: 1655A transformador corriente de 110 a 24 volts transformador transformador corriente de 110 a 36 volts
Text: . The rectifier circuit senses the average level, while the meter is calibrated to read the equivalent , OF CONTENTS page TEST INSTRUMENT SAFETY . inside front cover page CIRCUIT , Auto-Transformer Brush Troubleshooting: Using the AC Power , temperature control. CIRCUIT BREAKER OVERLOAD PROTECTION Isolated output protected by easily reset circuit , . 11. Fuse. Model 1655A 4A fuse protects auto-transformer against excessive output current at low


Original
PDF 1740B, 73/23/EEC 93/68/EEC 89/336/EEC 92/68/EEC 1653A 1655A transformador corriente de 110 a 24 volts transformador transformador corriente de 110 a 36 volts
Not Available

Abstract: No abstract text available
Text: Document 717 Shielded Coupled Inductor For Maxim MAX14521E •฀ Developed฀ for฀ Maxim฀ MAX14521E฀ High-Voltage฀ EL฀ Lamp฀ Driver with I²C Interface •฀ Used฀as฀a฀1฀:฀8฀ autotransformer •฀ Core material Ferrite Terminations RoHS compliant silver-palladium-platinum-glass frit. Weight 32 mg Ambient , using an Agilent/ HP 4284A LCR meter or equivalent . 3. DC current at which the inductance of L1 drops


Original
PDF MAX14521E MAX14521Eà
2009 - 04 6214 0300 10 80

Abstract: No abstract text available
Text: transformer or as an autotransformer when connected in series. See page 4 for details. 0.295 max 7,5 Dot , equivalent . When leads are connected in parallel, inductance is the same value. When leads are connected in , measured using an Agilent/HP 4191A or equivalent . When leads are connected in parallel, SRF is the same , mode ( Autotransformer ) 0.110 2,8 Irms7 (A) 2.17 2.05 1.74 1.57 1.49 1.44 1.24 1.14 1.09 0.95 0.84 , or equivalent . 4. DCR is for both windings when connected in parallel. DCR for each winding is twice


Original
PDF MSD7342 04 6214 0300 10 80
single phase transformer

Abstract: No abstract text available
Text: circuit breaker or fuse employed to protect the primary of a trans­ former. Example: Determine a , Maximum Short Circuit Amps = Full Load Amps _ ‘ 4% Yes. Three phase transformers are , secondary voltage. The equivalent three phase capacity when properly connected of three single phase , interrupting capacity, in amperes, of a circuit breaker or fuse required for a 75 KVA, three phase , Short Circuit Line Current = Full Load Amps _ 90 Amps 5% " 5% 22. Does ACME provide


OCR Scan
PDF
Supplyframe Tracking Pixel