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Supplier: West Coast Magnetics
Description: West Coast Magnetics' 701 series Base Drive Transformers are designed to operate from 10 kHz to 500 kHz. These base drive transformers provide 3000 Vac of isolation and a winding configuration which has consistent low leakage inductance qualities. These Base
- DCR: 0.055 ohms
- Other Transformer Types / Applications: Trigger / Gate Drive Transformer
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Supplier: Coilcraft, Inc.
Description: as a 1 : 1 transformer with an aux winding; as a gate drive transformer; as a SEPIC inductor; etc. Low DCR Excellent current handling Magnetically shielded
- Operating Temperature: -40 to 85 C
- DCR: 0.25 ohms
- Isolation / Hipot Level: 0.2 kilovolts
- Cooling Method: Dry-type / Air Cooled
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Supplier: Coilcraft, Inc.
Description: compliance, and AEC qualification, the ZG365x provides reinforced insulation ideal for automotive gate drive applications. Designed for lower DCR and higher volt-time capability compared to the original gate drive transformer DA23xx Up to 3500 VDC / 2474 Vrms, one
- Operating Temperature: -40 to 125 C
- DCR: 0.525 ohms
- Cooling Method: Dry-type / Air Cooled
- Transformer Type: Isolation Transformer
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Supplier: Triad Magnetics
Description: Triad gate drive transformers are used universally in all high frequency switching topologies to isolate the control circuitry from the line-connected switches. The windings are interleaved for the lowest possible practical leakage inductance. Turn ratios of 1:1 and 1:1.5
- Operating Frequency Range: 200,000 Hz
- Other Transformer Types / Applications: Industrial Control Transformer, Switch Mode Transformer
- Features: Other
- Category: Signal / RF Transformer
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Supplier: Coilcraft, Inc.
Description: HTX7045C Series transformers feature a chip-style construction – a significant advancement over traditional core and bobbin designs that not only reduces the size of the component, but also streamlines the manufacturing process, resulting in a more cost-effective solution. It offers low
- Operating Temperature: -40 to 125 C
- DCR: 0.42 ohms
- Cooling Method: Dry-type / Air Cooled
- Transformer Type: Isolation Transformer
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Supplier: EPCOS AG
Description: Isolation transformers with high withstand voltages are required in the IGBT gate drive power supplies of motor inverters for xEVs. The products in this series successfully combine a shift to high coupling (low leakage) with a shift to completely automatic winding by
- Transformer Type: Isolation Transformer
- Mounting: PC / PCB Mount
- Features: Power / Power System / Distribution Transformer, Surface Mount Technology (SMT)
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Supplier: Coilcraft, Inc.
Description: Developed for Microchip to operate with PIC16HV785 CMOS Microcontroller and MCP1402 Gate Driver Universal AC input 12 V bias winding output powers the microcontroller
- Operating Temperature: -40 to 85 C
- DCR: 0.675 ohms
- Transformer Type: Isolation Transformer
- Features: Other, Power / Power System / Distribution Transformer, Tray, Trigger / Gate Drive Transformer
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Supplier: Coilcraft CPS
Description: Developed specifically for Microchip Technology’s Isolated AC LED driver to operate with PIC16HV785 CMOS Microcontroller and MCP1402 Gate Driver Universal ac input; 20 V, 0.7 A output; Operates at 125 kHz 3000 Vrms, one minute isolation from the primary and bias to the secondary
- Maximum Primary Voltage Rating: 85 to 265 volts
- Maximum Secondary Voltage Rating: 20 volts
- Maximum Secondary Current Rating: 0.7 amps
- Operating Temperature: -40 to 85 C
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Supplier: Coilcraft CPS
Description: Specified by Texas Instruments in Reference Design SLUU341 for 300 Watt Isolated PFC Power Supply HA3950-AL, Flyback transformer (T201) for 5 W bias supply; HA3858-AL, Gate drive transformer (T301) Isolation: 3000 Vrms primary to secondary; 500 Vrms windings to
- Maximum Primary Voltage Rating: 85 to 265 volts
- Maximum Secondary Voltage Rating: 15 volts
- Maximum Secondary Current Rating: 0.33 amps
- Operating Temperature: -40 to 85 C
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Supplier: Allied Electronics, Inc.
Description: Inductors: Buck, Boost, Coupled, Choke, Filter, Resonant, Noise Filtering, Differential, Forward, Common Mode Transformers: Flyback, Feed Forward, Push-pull, Multiple, Output, Inverter, Step-up, Step-down, Gate Drive, Base Drive, Wide Band, Pulse, Control, Impedance,
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Supplier: Microchip Technology, Inc.
Description: depletion N-type MOSFETs. The MOSFET drains are connected to a center-tap ultrasound frequency pulse transformer. The secondary winding of the transformer can connect to the ultrasound piezo or capacitive transducer via a cable with a good impendence match. The MD2131 has a
- Features: Other
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Supplier: Infineon Technologies AG
Description: one output voltage with secondary side control regulation. The ICE3BS03LJG is a current mode PWM controller. With the 500V startup cell, active burst mode and BiCMOS technologies, the standby power can be <100mW at no load. The frequency jitter mode and the soft gate drive can give a
- Category: Development Board
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Switch Mode/High Frequency Gate Drive Transformers Triad gate drive transformers are used universally in all high frequency switching topologies to isolate (read more)
Browse Gate Drive Transformers Datasheets for Triad Magnetics -
transposed conductors, preventing magnetization of metal adjacent to the winding, and incorporating magnetic shielding in the tank’s inner wall, we have significantly reduced stray-load loss. As a result, Fuji Electric transformers deliver superior efficiency and minimal energy loss (read more)
Browse Transformers Datasheets for Fuji Electric Corp. of America -
and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Power Transformers Datasheets for Triad Magnetics -
offer solutions for power conversion, filtering, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Audio Transformers Datasheets for Triad Magnetics -
products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Transformers Datasheets for Triad Magnetics -
solutions for power conversion, filtering, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics -
conversion, filtering, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Power Transformers Datasheets for Triad Magnetics -
, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Transformers Datasheets for Triad Magnetics -
Magnetics For over 80 years, consumer, commercial and industrial electronic devices have relied on innovative magnetics technology from Triad Magnetics. We offer solutions for power conversion, filtering, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Power Transformers Datasheets for Triad Magnetics -
devices have relied on innovative magnetics technology from Triad Magnetics. We offer solutions for power conversion, filtering, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications. (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics
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High frequency ZVS self-driven full-bridge using full integration of magnetics
The circuit will not be electronically altered by moving this capacitor to the other side of the gate drive transformer winding to a ground reference.
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Design of high-efficiency RF Class-D power amplifier
The ringing in the drain circuit of the conducting device is coupled into the gate of the other device by way of the Miller feedback capacitor and the gate drive transformer windings .
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Design of a varying ultrasonic frequency amplifier
An efficient manner of winding a gate drive transformer , based from this study, is to use tri-pillar method.
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A self-driven synchronous rectifier
The SRMOS drain voltageis used to sense the necessary state of operation eliminating the extra complexity of transformer drive windings or gate drive synchronization techniques.
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Coreless printed circuit board (PCB) transformers for power MOSFET/IGBT gate drive circuits
They eliminate the requirements of magnetic core and manually wound trans- formers in gate drive circuits.
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Topologies for low-voltage regulator modules
driving primary + small input and output filters + small current ripple + more continuous energy flow + better utilization of transformer core + uninsulated primary gate drives - complex transformer winding - high voltage stress of Si and 52 - hard switching => snubber .
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Reducing common mode EMI noise in two-switch forward converter
The measured inter- winding capacitance of gate drive transformer is 50pF.
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IGBT model validation
…a twisted pair on a Philips 846XT250-3E2A core The twisted pair keeps the differential inductance of this transformer low so as not to compromise the speed of the gate drive Winding techniques for gate drive transform- ers T2 and T3, and…
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