600v 20a diode
Abstract: dc motor shunt motor soft start for 1hp 3 phase inverter 150 degree conduction mode wave MR1386 inverter Controller PWM 1kw 1KW brushless DC motor speed control circuit 1kw single phase IGBT inverter CIRCUIT hewlett packard optocoupler
Text: MOTOR DRIVE AND INVERTER DESIGN USING OPTOCOUPLERS by Joe Pernyeszi, Mike Walters and Jason Hartlove Hewlett Packard, Optical Communication Division San Jose, California ABSTRACT Many factors influence the design of motor drives and power electronics today. The need for
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IN5231
Abstract: driver piezo print heads piezo print head piezo inkjet printer circuit diagram VP0635N5 VN0635N5 inkjet print head driver IN4002 voltage direction inkjet print head interface ink print head driver
Text: Non-Impact Printing Application Note AN–H20 HVCMOS Drivers for Non-Impact Printing by Frank Yang, Applications Engineer This article discusses the use of monolithic high voltage ICs for non-impact printing and plotting applications. Supertex’s HVCMOS process technology allows combining low voltage
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in5231
Abstract: driver piezo print heads 120v AC to 12V dc transformer VN0635N5 VP0635N5 high voltage piezoelectric transducer block diagram of inkjet printer inkjet print head driver dc Regulator in5819 in5245
Text: Non-Impact Printing Application Note AN–H20 HVCMOS Drivers for Non-Impact Printing by Frank Yang, Applications Engineer This article discusses the use of monolithic high voltage ICs for non-impact printing and plotting applications. Supertex’s HVCMOS process technology allows combining low voltage
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Optocoupler 701
Abstract: optocoupler simple phototransistor unitrode closing the feedback loop datasheet optocoupler IL207 SEM-800 optocoupler base resistor unitrode appnote OPTOCOUPLER DB 107
Text: APPLICATION NOTE U-160 Phil Cooke SAMPLE CIRCUIT MODIFICATIONS ENHANCE OPTOCOUPLER PERFORMANCE 6/98 UNITRODE CORPORATION APPLICATION NOTE U-160 Simple Circuit Modifications Enhance Optocoupler Performance by Philip Cooke Error Amplifier is dependent on the PWM control
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U-160
750kW
221kW
Optocoupler 701
optocoupler
simple phototransistor
unitrode closing the feedback loop
datasheet optocoupler
IL207
SEM-800
optocoupler base resistor
unitrode appnote
OPTOCOUPLER DB 107
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SEM-800
Abstract: IL207 UC3823AN UC3965 2200 OPTOCOUPLER unitrode Applications Note OPTO-transistor
Text: APPLICATION NOTE U-160 Phil Cooke SAMPLE CIRCUIT MODIFICATIONS ENHANCE OPTOCOUPLER PERFORMANCE 6/98 UNITRODE CORPORATION APPLICATION NOTE U-160 Simple Circuit Modifications Enhance Optocoupler Performance by Philip Cooke Error Amplifier is dependent on the PWM control
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U-160
SEM-800
IL207
UC3823AN
UC3965
2200 OPTOCOUPLER
unitrode Applications Note
OPTO-transistor
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SEM-800
Abstract: IL207 UC3823AN UC3965 optocoupler base resistor unitrode closing the feedback loop unitrode Applications Note UC3823 optocouplers
Text: APPLICATION NOTE U-160 Phil Cooke SIMPLE CIRCUIT MODIFICATIONS ENHANCE OPTOCOUPLER PERFORMANCE 6/98 UNITRODE CORPORATION APPLICATION NOTE U-160 Simple Circuit Modifications Enhance Optocoupler Performance by Philip Cooke Error Amplifier is dependent on the PWM control
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U-160
SEM-800
IL207
UC3823AN
UC3965
optocoupler base resistor
unitrode closing the feedback loop
unitrode Applications Note
UC3823
optocouplers
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mosfet amplifier
Abstract: PLCC-20 SOIC-14 UCC1839 UCC2839 UCC3839
Text: UCC1839 UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES • Practical Secondary Side Control of Isolated Power Supplies • Provides a Self Regulating Bias Supply From a High Input Voltage Using an External N-Channel Depletion Mode
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UCC1839
UCC2839
UCC3839
UCC3839
UDG-97012
UDG-97013
mosfet amplifier
PLCC-20
SOIC-14
UCC1839
UCC2839
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GMB HR168
Abstract: takamisawa RELAYS 18F4620 HP 4200 MODULBOX BASCOM SOFTWARE DOWNLOAD lcd 240*128 interface with 8051 microcontroller takamisawa RELAYS 5w Takamisawa 5v relay DIN46277-3
Text: CAN GMT GMB HR168 General Purpose Controller 80c32, grifo80c320, Mini BLOCK Housing 89c51Rx2 16 opto inputs, 8 Relay outputs TECHNICAL MANUAL Via dell' Artigiano, 8/6 ® 40016 San Giorgio di Piano Bologna ITALY ITALIAN TECHNOLOGY E-mail: grifo@grifo.it
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HR168
80c32,
grifo80c320
89c51Rx2
GMB HR168
takamisawa RELAYS
18F4620
HP 4200
MODULBOX
BASCOM SOFTWARE DOWNLOAD
lcd 240*128 interface with 8051 microcontroller
takamisawa RELAYS 5w
Takamisawa 5v relay
DIN46277-3
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SOIC-14
Abstract: UCC1839 UCC2839 UCC3839
Text: UCC1839 UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width
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UCC2839
UCC3839
UCC3839
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UCC1839
UCC2839
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SOIC-14
Abstract: UCC2839 UCC2839D UCC2839DTR UCC3839 transformer 0-9v 0.5v
Text: UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width modulation and MOSFET drive must be accomplished independently on the
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UCC2839
UCC3839
UCC3839
SOIC-14
UCC2839
UCC2839D
UCC2839DTR
transformer 0-9v 0.5v
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SOIC-14
Abstract: UCC2839 UCC3839 transformer 0-9v 0.5v voltage regulator PWM 1999 transconductance sink
Text: UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width modulation and MOSFET drive must be accomplished independently on the
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UCC2839
UCC3839
UCC3839
SOIC-14
UCC2839
transformer 0-9v 0.5v
voltage regulator PWM 1999 transconductance sink
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mosfet amplifier
Abstract: SOIC-14 UCC2839 UCC2839D UCC2839DTR UCC3839
Text: UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width modulation and MOSFET drive must be accomplished independently on the
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UCC2839
UCC3839
UCC3839
mosfet amplifier
SOIC-14
UCC2839
UCC2839D
UCC2839DTR
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Untitled
Abstract: No abstract text available
Text: UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width modulation and MOSFET drive must be accomplished independently on the
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UCC3839
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48V SMPS circuit
Abstract: mps 0550 48V SMPS AC to DC smps circuit diagram ACS12 list of P channel power mosfet smps wires Switch Mode Power Supplies ac dc mosfet STE12PS SP12
Text: STE12PS 12 channel integrated PSE line manager Preliminary Data Features • PSE power control device ■ Supports up to 12 independent, 4 a or 6(b) 30W “boosted” ports ■ Wide operating range: up to 90V ■ IEEE 802.3af compliant ■ Open circuit detection: AC and DC methods
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STE12PS
12-bit
STE12PS
48V SMPS circuit
mps 0550
48V SMPS
AC to DC smps circuit diagram
ACS12
list of P channel power mosfet
smps wires
Switch Mode Power Supplies ac dc mosfet
SP12
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Untitled
Abstract: No abstract text available
Text: STE12PS 12 channel integrated PSE line manager Preliminary Data Features • PSE power control device ■ Supports up to 12 independent or four 30W, “boosted” ports ■ Wide operating range: up to 90V ■ IEEE 802.3af compliant ■ Open circuit detection: AC and DC methods
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STE12PS
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Untitled
Abstract: No abstract text available
Text: STE12PS 12 channel integrated PSE line manager Preliminary Data Features • PSE power control device ■ Supports up to 12 independent, 4 a or 6(b) 30W “boosted” ports ■ Wide operating range: up to 90V ■ IEEE 802.3af compliant ■ Open circuit detection: AC and DC methods
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STE12PS
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Untitled
Abstract: No abstract text available
Text: UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width modulation and MOSFET drive must be accomplished independently on the
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UCC3839
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Untitled
Abstract: No abstract text available
Text: UCC2839 UCC3839 Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width modulation and MOSFET drive must be accomplished independently on the
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1S0508P
Abstract: Burr-Brown IC appendix d IS-050 IS0508
Text: Or, Call Customer Service at 1-800-548-6132 USA OnlyI BUR R-B RO W N a E IS0508 1 PRELIMINARY INFORMATION SUBJECT TO CHANGE WITHOUT NOTICE www.burr-brown.com/databook/IS0508.html APPLICATIONS • • • • PARALLEL ADCs/DACs DIGITAL INTERFACES DIGITAL TRANSMISSION
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IS0508
com/databook/IS0508
1500Vrms
IS0508
IS0508P
1S0508P-U
24-Pin
1S0508P
Burr-Brown IC appendix d
IS-050
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Optocoupler 701
Abstract: Diode U160 opto coupler 701
Text: UNITRODE CORPORATION APPLICATION NOTE U-160 Simple Circuit Modifications Enhance Optocoupler Performance by Philip Cooke The optocoupler is often used in pulse-widthmodulated power converters to transmit an error signal across an isolation boundary. This error sig
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U-160
221kQ.
Z25kn
Optocoupler 701
Diode U160
opto coupler 701
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Untitled
Abstract: No abstract text available
Text: UCC1839 UCC2839 UCC3839 U N IT R O D E Secondary Side Average Current Mode Controller PRELIMINARY FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies • Provides a Self Regulating Bias Supply From a High Input Voltage Using an External
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UCC1839
UCC2839
UCC3839
UCC3839
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LED DRIVER CONTROLLER
Abstract: No abstract text available
Text: UCC1839 UCC2839 UCC3839 y UNITRODE Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width
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UCC1839
UCC2839
UCC3839
UCC3839
LED DRIVER CONTROLLER
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Untitled
Abstract: No abstract text available
Text: UNITRODE Secondary Side Average Current Mode Controller UCC1839 UCC2839 UCC3839 PRELIMINARY FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies • Provides a Self Regulating Bias Supply From a High Input Voltage Using an External
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UCC1839
UCC2839
UCC3839
UCC3839
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PDF
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Untitled
Abstract: No abstract text available
Text: UCC1839 UCC2839 UCC3839 UIMITRODE Secondary Side Average Current Mode Controller FEATURES DESCRIPTION • Practical Secondary Side Control of Isolated Power Supplies The UCC3839 provides the control functions for secondary side average current mode control in isolated power supplies. Start up, pulse width
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UCC1839
UCC2839
UCC3839
UCC3839
UDG-97014
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