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power control circuit 220v

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Abstract: , oscillation circuit, error amplifier, phase compensation circuit, PWM control circuit, power supply 450 V , thanks to a PWM control circuit capable of varying the duty ratio linearly from 0% to 82% and optimized error amplifier, and phase compensation circuit. The IL700D IL700D contains a PWM/PFM switching control circuit so that it operates using PWM control with a duty ratio of 27% or higher and using PFM control , · Built-in 700 V DMOS power switch. · Duty ratio: 0% to 27% typ. PFM control 27% to 82% typ. PWM ... Original
datasheet

4 pages,
178.68 Kb

IL700D 4 terminal off line pwm switch MURS160 220v to 5v power 1N4764 UF1001 220V ac circuits power control voltage regulator 220v COIL 1mH zener 278 regulator 220v AC ac 220V regulator IL700T IL700D abstract
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Abstract: Control 5 Current Feedback for Overcurrent Protection 4 Power Supply for Control Voltage Set Up 3 Voltage to Set Up an Output Voltage 2 Soft Start/Output Voltage Setting 1 Control Circuit GND 2.330 , NTE1870 NTE1870 Integrated Circuit Module ­ Color TV Switching Regulator Absolute Maximum Ratings: (TA = , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280V Output Power, POmax , ) Parameter Test Conditions Min Typ Max Unit Output Voltage Hi +B VAC = 220V, IO1 = ... Original
datasheet

2 pages,
21.81 Kb

voltage regulator 220v NTE1870 220V Driver 220v ac regulator regulator 220v AC 220v voltage regulator ac 220V regulator NTE1870 abstract
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Abstract: to provide instant · Auto power off heat. It can be used in both 110V and 220V AC supplies by automatically adjust the power level to Applications the controlled load. · Hair Curler · Electronic , PT8A3201 PT8A3201 Dual Voltage Quick Heat Controller Features Description · Dual Volatge (110V/220V) operation The PT8A3201 PT8A3201 is a mixed signal CMOS LSI chip · Auto temperature control with NTC designed , level. Ordering Information -Auto off power after approximately 1 hour Part Number Package ... Original
datasheet

1 pages,
59.34 Kb

TRIAC heater temperature control 220V LED circuit 110V LED PT8A Hair Curler PT8A3201P ac 220V Automatic Voltage controller PT8A3201 pt8a3201pe triac control circuit 220v to 110v PT8A3201 abstract
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Abstract: in · Auto power off both 110V and 220V AC supplies by automatically Applications adjust the power level to the controlled load. · Hair Curler · Electronic Oven This device provides , PT8A3205 PT8A3205 Heating Controller Features General · Dual Volatge (110V/220V) operation The PT8A3205 PT8A3205 is a mixed signal CMOS LSI chip · Auto temperature control with NTC designed for the , mode · Constant Temperature Electronic Iron, etc. -Auto off power after approximately 1 hour ... Original
datasheet

1 pages,
58.02 Kb

scr 220v oven heat controller Hair Curler Iron Hair Curler power control circuit 220v PT8A3205 PT8A3205 abstract
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Abstract: Pentium 4 ready with P4 connectors Forward converter circuit High efficiency and reliability Low ripple & noise Super low noise fan control Short circuit protection on all outputs Over voltage protection Over power protection 100% hi-pot test 100% burn in, high temperature cycled on/off SS-XXXSFD Active PFC , I 90W 1 15A 21A 15A +5V 21A + 12V -12 V *5Vsb Total power Input type Full range Fixed 220V Full range Fixed 220V Full range Fixed 220V Full range Fixed 220V 16A 15A 16A 15A 0.8A 0.8A 0.8A 0.8A ... OCR Scan
datasheet

1 pages,
916.77 Kb

230W 220v to 5v 220v ac to 12v dc converter SS-250SFD 12v dc to 220v ac converter SS-200SFD 220v ac to 5v dc converter 220v ac to 5v dc converter circuit datasheet abstract
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Abstract: triggered. 2. Use an RC snubber circuit across the TRIAC. A simple 3.3 V low-current power supply that , voltage regulator. In this way our design can control any circuit in which the current requirement is low , Z8 Encore! XP® Low-Cost Fan Control Solution Using the Z8F04 Z8F04 Application Brief AB000401-0707 AB000401-0707 Challenge Hardware Circuit Details Fan controllers are expensive to manufacture due to the use of , building a fan control solution. We selected the simple method of using a TRIAC to provide fan speed ... Original
datasheet

5 pages,
222.52 Kb

voltage regulator using triac DC MOTOR SPEED CONTROL USING triac Bt136 application motor control fan motor triac control BT136 SCHEMATIC CIRCUIT AC 220v Motor Speed Controller BT136 application note dc motor control circuit 220v dc 220v ac fan controller AC fan speed control schematic AC 220v fan motor speed control triac Z8F04 AB000401-0707 Z8F04 abstract
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Abstract: This power supply also provides the boost, or open circuit voltage required for lamp start, and incorporates a high voltage igniter assembly which is either pulsed automatically when the power supply is turned on or by customer control. The power supply is of the non-line isolated type which reduces cost , ELECTRONIC - MEASUREMENTS INC. YAG DRIVE 6KW - 8KW - 10KW SWITCHING POWER SUPPLY GENERAL DESCRIPTION The ESKI series of power supplies is designed to power CW pumped solid state lasers. Utilizing ... OCR Scan
datasheet

2 pages,
123.45 Kb

"Temperature Switch" 10KW 3 phase analog voltmeter and ammeter AC digital voltmeter and ammeter digital phase voltmeter and ammeter analog voltmeter digital 3 phase voltmeter and ammeter ESKI power supply power control circuit 220v 208/220V 208/220V abstract
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Abstract: customer power supply. Figure 3 Status Indicators 6 Installation Data AC (220V) Isolated Output , Installation Data AC (220V) Isolated Output Module Cat. No. 1771OR 1771OR AC(220V) Isolated Output , on: important pre-installation considerations power supply requirements installing the module , Considerations This module may be used with either 1771 Series A orB I/O chassis. Power Requirements Your module receives its power through the 1771I/O 1771I/O chassis backplane from the chassis power supply. ... Original
datasheet

10 pages,
79.85 Kb

tricac 1771OR can we replace ac fuse with dc fuse 18042 varistor wiring diagram 1771WD ALLEN-BRADLEY RESISTOR network ALLEN-BRADLEY RESISTOR 1771-OR fuse 5a 250v 1771OR abstract
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Abstract: /OSC4 CON2 LEG-12 LEG-12 Power Control Circuit 8 9 R3 4.7K 7 6 5 R4 PA2 R5 , All functions integrated within a single MCU - includes current detection, power control and IR , IR Receiver Adaptor Function Select Key * Power Control * Learning Mode Application Areas Power Saving Plug HT45F23 HT45F23 TV Application Circuit U1 N F1 FUSE R1 5.1K(2W) L D1 HT7150 HT7150 4004 2 VI VO VDD 3 Power Circuit 1 110V/60Hz GND P1 24V ... Original
datasheet

2 pages,
923.84 Kb

110V LED Q1 8050 A2N transistor OSC4 leg12 HT7150 leg 12 power control circuit 220v HT45F23 220V LED circuit LEG-12 HT45F23 abstract
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Abstract: Key Sense Circuit Power On Reset Touch Sense Detector State Control Circuit 50 / 60 Hz Option Circuit 4-O FSEL 34 Zero Crossing Detect VDD VSS -ZC I + ^ 96 Stage Control Circuit Output Driver , FB I Feedback signal to control the sink current of SENSOR pin 2 vss I Negative power supply 3 TRIG , external components • Two types of input (Touch-Sense/Key-Trig-ger) in one chip • Low power dissipation , /60Hz selectable • 8-pin DIP package Applications • Light control General Description The HT7700 HT7700 ... OCR Scan
datasheet

6 pages,
219.5 Kb

touch switch 220v Key HH touch dimmer IC 220v dimmer 220v dimmer light HT7700C 220v light dimmer touch dimmer 220v ac triac 220v light dimmer Circuit zero crossing dimmer HT7700 220v AC to 110v AC circuit diagram touch dimmer HT7700 abstract
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Datasheet Content (non pdf)

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Over 1.1 million files (1986-2014): html articles, reference designs, gerber files, chemical content, spice models, programs, code, pricing, images, circuits, parametric data, RoHS data, cross references, pcns, military data, and more. Please note that due to their age, these files do not always format correctly in modern browsers. Disclaimer.
 
| AN364 AN364 AN364 AN364 - SWITCH MODE BASE DRIVER CIRCUIT WITH THE L4974 L4974 L4974 L4974 SMART POWER IC | Contents | AN366 AN366 AN366 AN366 - AN FREQUENCY 380/440V 380/440V 380/440V 380/440V MEDIUM POWER SWITCHING | Contents | AN372 AN372 AN372 AN372 - TEA7540 TEA7540 TEA7540 TEA7540 - SPEAKERPHONE CIRCUIT FOR INDUCTIVE LOADS | Contents | AN308 AN308 AN308 AN308 - CONTROL BY A TRIAC FOR AN INDUCTIVE LOAD - HOW TO SELECT A SUITABLE CIRCUIT | Contents | AN314 AN314 AN314 AN314 - TO220AB/TO3/TOPLESS/THERMAL RESISTANCE AND MECHANICAL ASSEMBLY CONTROL PROCESSOR | Contents | AN343 AN343 AN343 AN343 - USING TS7515 TS7515 TS7515 TS7515 SINGLE CHIP V.22/BELL 22/BELL 22/BELL 22/BELL 121A MODEM AROUND 80C51 80C51 80C51 80C51
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/pdf/alpha/an/an3.htm
STMicroelectronics 06/03/1998 13.75 Kb HTM an3.htm
| AN364 AN364 AN364 AN364 - SWITCH MODE BASE DRIVER CIRCUIT WITH THE L4974 L4974 L4974 L4974 SMART POWER IC | Contents | AN366 AN366 AN366 AN366 - AN FREQUENCY 380/440V 380/440V 380/440V 380/440V MEDIUM POWER SWITCHING | Contents | AN372 AN372 AN372 AN372 - TEA7540 TEA7540 TEA7540 TEA7540 - SPEAKERPHONE CIRCUIT FOR INDUCTIVE LOADS | Contents | AN308 AN308 AN308 AN308 - CONTROL BY A TRIAC FOR AN INDUCTIVE LOAD - HOW TO SELECT A SUITABLE CIRCUIT | Contents | AN314 AN314 AN314 AN314 - TO220AB/TO3/TOPLESS/THERMAL RESISTANCE AND MECHANICAL ASSEMBLY CONTROL PROCESSOR | Contents | AN343 AN343 AN343 AN343 - USING TS7515 TS7515 TS7515 TS7515 SINGLE CHIP V.22/BELL 22/BELL 22/BELL 22/BELL 121A MODEM AROUND 80C51 80C51 80C51 80C51
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/pdf/alpha/an/an3-v1.htm
STMicroelectronics 07/04/1999 11.79 Kb HTM an3-v1.htm
| AN364 AN364 AN364 AN364 - SWITCH MODE BASE DRIVER CIRCUIT WITH THE L4974 L4974 L4974 L4974 SMART POWER IC | Contents | AN366 AN366 AN366 AN366 - AN FREQUENCY 380/440V 380/440V 380/440V 380/440V MEDIUM POWER SWITCHING | Contents | AN372 AN372 AN372 AN372 - TEA7540 TEA7540 TEA7540 TEA7540 - SPEAKERPHONE CIRCUIT FOR INDUCTIVE LOADS | Contents | AN308 AN308 AN308 AN308 - CONTROL BY A TRIAC FOR AN INDUCTIVE LOAD - HOW TO SELECT A SUITABLE CIRCUIT | Contents | AN314 AN314 AN314 AN314 - TO220AB/TO3/TOPLESS/THERMAL RESISTANCE AND MECHANICAL ASSEMBLY CONTROL PROCESSOR | Contents | AN343 AN343 AN343 AN343 - USING TS7515 TS7515 TS7515 TS7515 SINGLE CHIP V.22/BELL 22/BELL 22/BELL 22/BELL 121A MODEM AROUND 80C51 80C51 80C51 80C51
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/pdf/alpha/an/an3-v2.htm
STMicroelectronics 14/06/1999 11.78 Kb HTM an3-v2.htm
either 110V a.c. or 220V a.c. mains. They are generally available with power ratings of 50, 75, 100 and circuit is the classic half-bridge. The control circuit could be realised using an IC (so fixing the on the circuit topology, the required output power and the frequency of operation. 4.1 Voltage circuit with 220V RMS A.C. mains, calculating peak value, and adding a safety margin, gives a maximum OUT V mains = 2 . / 2 . 50W 220V I C(peak) = 0.64A As stated above, when the circuit is first
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/3707.htm
STMicroelectronics 20/10/2000 13.04 Kb HTM 3707.htm
: · The output power from the electronic transformer to the lamp can be varied, thus dimming control The control circuit could be realised using an IC (so fixing the operating frequency), but there is circuit topology, the required output power and the frequency of operation. 4.1 Voltage rating The 5. POWER FACTOR CORRECTION As the capacitor at the input of the circuit is relatively small to provide the lamp with a low voltage supply from either 110V a.c. or 220V a.c. mains. They are
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/3707-v1.htm
STMicroelectronics 25/05/2000 12.65 Kb HTM 3707-v1.htm
derived from the mains voltage. Power control The power device is a triac because it is the most TRIACS ON THE MAINS (110/220V) AN392 AN392 AN392 AN392 Document Format Size Document Number Date Update different as the motor regula- tion of a washing machine, the control of a vacuum cleaner, the light to a fixed function frozen inside the device. With a DIAC control, features like sensor feedback or (OTP) versions. The triac is the least expensive power switch to operate directly on the 110/240V 110/240V 110/240V 110/240V
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/1863-v4.htm
STMicroelectronics 16/01/2001 9.95 Kb HTM 1863-v4.htm
necessary to move the paper, but it cannot move the motor directly. It needs a power circuit which possible to put on a power circuit even a microprocessor and non-volatile memory (electronic memory that are already in volume production. Subscriber Line Interface Circuit (SLIC) Power integrated which must be performed by an external relay in many other solutions. Motor control Smart power Ricoh a complex smart power chip that is used in a family of fax machines. This circuit drives all
www.datasheetarchive.com/files/stmicroelectronics/stonline/press/news/680bd.htm
STMicroelectronics 06/02/1998 7 Kb HTM 680bd.htm
necessary to move the paper, but it cannot move the motor directly. It needs a power circuit which possible to put on a power circuit even a microprocessor and non-volatile memory (electronic memory that are already in volume production. Subscriber Line Interface Circuit (SLIC) Power integrated which must be performed by an external relay in many other solutions. Motor control Smart power Ricoh a complex smart power chip that is used in a family of fax machines. This circuit drives all
www.datasheetarchive.com/files/stmicroelectronics/stonline/press/news/680bd-v1.htm
STMicroelectronics 14/06/1999 7.05 Kb HTM 680bd-v1.htm
move the paper, but it cannot move the motor directly. It needs a power circuit which transforms possible to put on a power circuit even a microprocessor and non-volatile memory (electronic memory that volume production. Subscriber Line Interface Circuit (SLIC) Power integrated circuits are also used in solutions. Motor control Smart power technology is very useful in office machines - printers, copiers Smart power technology and "BCD" Frequently we talk about the "brains" of an
www.datasheetarchive.com/files/stmicroelectronics/stonline/news/680bd.txt
STMicroelectronics 29/03/1996 6.32 Kb TXT 680bd.txt
time requires a charge control circuit that is more complex than for standard chargers. The power winding of the power transformer. 2. THE POWER CONVERTER 2.1 Circuit description The asymmetrical a 220V ac off-line Switch Mode Power Supply, SMPS, see figure 1. Contrary to single switch asymmetrical half bridge, the high side Power MOSFET requires a floating level shifter circuit in order to be regulate the complete power converter efficiently. 3. BATTERY CHARGE CONTROL 3.1 Ultra fast charge
www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/3723.htm
STMicroelectronics 20/10/2000 13.98 Kb HTM 3723.htm