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Supplier: Skyworks Solutions, Inc.
Description: 2.5 kV 5 V Dual Iso Gate Drive
- Driver Type: Dual Gate Driver (Half-bridge)
- IC Package Type: SOIC, Other
- Operating Temperature: -40 to 125 C
- Output Configuration: Other
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Supplier: Skyworks Solutions, Inc.
Description: The new Si82Ex family are isolated gate drive solutions for power switch driving needs, including Silicon MOSFET, IGBT, SiC, and GaN. All devices in this family include proven voltage mode gate drive architectures with a variety of CMOS inputs with deglitch
- Driver Type: High-side Gate Driver, Low-side Gate Driver
- IC Package Type: SOIC, Other
- Input Threshold: CMOS, PWM
- Operating Temperature: -40 to 125 C
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Supplier: Skyworks Solutions, Inc.
Description: The new Si82Ex family are isolated gate drive solutions for power switch driving needs, including Silicon MOSFET, IGBT, SiC, and GaN. All devices in this family include proven voltage mode gate drive architectures with a variety of CMOS inputs with deglitch
- Driver Type: High-side Gate Driver, Low-side Gate Driver
- IC Package Type: SOIC, Other
- Input Threshold: CMOS, PWM
- Operating Temperature: -40 to 125 C
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Supplier: Littelfuse, Inc.
Description: in drive circuit complexity, board space, and cost of alternate techniques for isolated switching of MOSFETs. Used in conjunction with discrete MOSFETs, these devices are ideal for use in programmable controls, process control, instrumentation and telecommunications, replacing
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Supplier: Skyworks Solutions, Inc.
Description: The new Si82Ex family are isolated gate drive solutions for power switch driving needs, including Silicon MOSFET, IGBT, SiC, and GaN. All devices in this family include proven voltage mode gate drive architectures with a variety of CMOS inputs with deglitch
- Driver Type: High-side Gate Driver, Low-side Gate Driver
- IC Package Type: SOIC, Other
- Input Threshold: CMOS, PWM
- Operating Temperature: -40 to 125 C
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Supplier: Littelfuse, Inc.
Description: in drive circuit complexity, board space, and cost of alternate techniques for isolated switching of MOSFETs. Used in conjunction with discrete MOSFETs, these devices are ideal for use in programmable controls, process control, instrumentation and telecommunications, replacing
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Supplier: Allegro MicroSystems Inc.
Description: ISOLATED GATE DRIVERS
- IC Package Type: Other
- Number of Output Channels: 1
- Output Voltage: 1000 volts
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Supplier: Littelfuse, Inc.
Description: in drive circuit complexity, board space, and cost of alternate techniques for isolated switching of MOSFETs. Used in conjunction with discrete MOSFETs, these devices are ideal for use in programmable controls, process control, instrumentation and telecommunications, replacing
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Supplier: DigiKey
Description: ISOLATED HIGH CURRENT GATE DRIVE
- Driver Type: High-side Gate Driver, Low-side Gate Driver
- Fall Time: 7.9 ns
- IC Package Type: SOIC, Other
- Operating Temperature: -40 to 125 C
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Supplier: Littelfuse, Inc.
Description: in drive circuit complexity, board space, and cost of alternate techniques for isolated switching of MOSFETs. Used in conjunction with discrete MOSFETs, these devices are ideal for use in programmable controls, process control, instrumentation and telecommunications, replacing
- Package Type: Other
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Supplier: Coilcraft, Inc.
Description: low interwinding capacitance (as low as 0.7 pF), making it particularly well-suited for use in isolated gate driver bias supplies employing the open-loop LLC topology to achieve ultra-low EMI noise and high CMTI (Common Mode Transient Immunity). These characteristics make it especially
- Core Type: Toroidal Core, Other
- Operating Temperature: -40 to 125 C
- Packing Method: Tape Reel
- Standards / Compliance: RoHS Compliant
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Supplier: Coilcraft, Inc.
Description: Optimized for 7 kW bidirectional AC-DC converter STEVAL-7BIDIRCB from STMicroelectronics Works with A/L6986I as gate driver auxiliary power supply solution Suitable for isolated IGBT/SiC gate driver AEC-Q200 qualified
- Core Type: Toroidal Core, Other
- Operating Temperature: -40 to 125 C
- Packing Method: Tape Reel
- Standards / Compliance: RoHS Compliant
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, DRIVE BOARD, IGDPS, ISOLATED GATE DRIVER POWER SUPPLY, FOR 1557 MEDIUM VOLTAGE DRIVE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: VAST STOCK CO., LIMITED
Description: Gate Drivers 5 kV 8 V UVLO dual isolated gate drive
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Supplier: Lingto Electronic Limited
Description: ISOLATED COMPACT IGBT GATE DRIVE
- Gate Type: Buffer / Driver
- Logic Family: Other
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Supplier: Infineon Technologies AG
Description: The EiceDRIVER™ gate driver 1EDI3035AS is a high voltage SiC MOSFET driver for automotive applications, featuring 8 kV galvanic insulation with coreless transformer (CT) technology. The IC supports up to 1200 V SiC-MOSFETs and is ideally suitable to drive the IGBT + SiC HybridPACK™
- Driver Type: High-side Gate Driver
- IC Package Type: Other
- Packing Method: Tape Reel
- Peak Output Current: 20 amps
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Supplier: Kollmorgen Corporation
Description: AKD2G features include dual-axis, expandable I/O (without increasing the size), removable memory, dual-channel STO, and the first drive-resident graphic display in the industry. The AKD2G is optimized for single-connector AKM2G and AKM (with or without brake) reducing wiring with single
- Communication Standards: CANopen, Other
- Configuration: Stand Alone
- Continuous Output Current: 3 to 12 amps
- Features: Auxiliary I/O
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Supplier: Broadcom Inc.
Description: The Avago ACPL-302J is a 2.5A gate drive optocoupler device with integrated flyback controller for isolated DC-DC converter. The device also features integrated active Miller clamp, IGBT DESAT detection, and Under Voltage Lock-Out (UVLO) with feedback. The fast propagation delay
- Collector Emitter Breakdown Voltage: 6 volts
- Mounting Option: Surface Mount
- Operating Temperature: -40 to 105 C
- Optocoupler Input: DC
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Supplier: Acme Chip Technology Co., Limited
Description: ISOLATED HIGH CURRENT GATE DRIVE
- IC Package Type: Other
- Packing Method: Tape Reel, Other
- Supply Voltage: 20 volts
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Supplier: Richardson RFPD
Description: VLA500-01 is a hybrid integrated circuit designed for driving IGBT modules. This device is a fully isolated gate drive circuit consisting of an optimally isolated gate drive amplifier and an isolated DC-to-DC converter.
- IC Package Type: SIP, Other
- Peak Output Current: 12 amps
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Supplier: Broadcom Inc.
Description: achieve high CMR response Example of good bypass capacitors layout Applications Isolated IGBT/MOSFET Gate Drive AC and Brushless DC Motor Drives Industrial Inverters Renewable Energy Inverters Uninterruptible Power Supplies (UPS)
- Category: Development Board
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Supplier: Nexperia B.V.
Description: that prevents high inrush current during power-up with large load capacitors. The NXF6501-Q100 is constructed using an oscillator and a gate drive circuit that produces complementary output signals to drive ground-referenced N-channel power switches. These two complementary 1.2
- Package Type: Other
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Supplier: DigiKey
Description: GALVANICALLY ISOLATED GATE DRIVE
- Isolation Voltage: 5700 volts
- Mounting Option: Surface Mount
- Operating Temperature: -40 to 125 C
- Rise Time: 0.0200 µs
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Supplier: ODG (Origin Data Global)
Description: ISOLATED COMPACT IGBT GATE DRIVE
- IC Package Type: SOIC / SOP, Other
- Operating Temperature: -40 to 125 C
- Regulator Category: Linear Regulator
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Supplier: ODG (Origin Data Global)
Description: Upper and Lower Tube Drive 2 Non-isolated 4.5A 8V~17V 3A SOP-8-EP Gate Drivers ROHS
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Supplier: ODG (Origin Data Global)
Description: ISOLATED HIGH CURRENT GATE DRIVE
- Operating Temperature: -40 to 125 C
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Supplier: Microchip Technology, Inc.
Description: -up current of less than 1mA. The totem-pole output is optimized to drive the gate of a power MOSFET. The output is low in the off state to provide direct interface to an N-channel device. The SG1842/43 is specified for operation over the full military ambient temperature range of
- IC Package Type: SOIC / SOP, Other
- Input Voltage (VIN): 30 volts
- Operating Temperature: -25 to 85 C
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Supplier: Infineon Technologies AG
Description: Home appliances Household IoT Motor control & drives Power supply (SMPS) Pumps List of components: Gate-driver ICs for motor drives application (2ED28073J06F) 600V CoolMOS™ PFD7 SJ
- Category: Development Board
- Supported System: Other
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Supplier: ACCES I/O Products, Inc.
Description: and 1 are buffered by drivers capable of 120 mA drive and are available at pins 1 and 6 respectively of the 9-pin connector. If Option S04 is included, those outputs are also opto-isolated. If Option S05 was specified, then relays are installed instead of opto- isolators. Relay K3
- Connector: DB25
- Network / Bus: Other
- Serial Protocol: RS422, RS485
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Supplier: Nexperia B.V.
Description: includes a soft-start feature that prevents high inrush current during power-up with large load. The NXF6505A/B-Q100 is constructed using an oscillator and a gate drive circuit that produces complementary output signals to drive ground?-?referenced N-channel power switches.
- Package Type: Other
- Transistor Grade / Operating Range: Industrial, Automotive
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Supplier: Coilcraft, Inc.
Description: Designed specifically for use with Maxim RS-232 / RS-485 interface ICs Also specified by Linear Technology and Sipex Ideal for isolated bias supplies for SiC and GaN gate driver, such as the Skyworks Si827x series. Suitable for gate drive and other power applications
- Maximum Primary Voltage Rating: 5 volts
- Operating Temperature: -40 to 85 C
- Package Type: Surface Mount Technology (SMT)
- Power Rating (Watts): 1 watts
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performance drivers offer a new approach to driving power devices through its paradigm-shifting drive strength control feature called “Selectable Variable Current Drive,” or SelVCD™. SelVCD provides eight selectable levels of output current for both turn on and turn off cycles, eliminating the need for gate resistors and clamping any Miller effect currents. (read more)
Browse Gate Drivers Datasheets for Skyworks Solutions, Inc. -
The AHV85110 isolated gate driver is optimized for driving GaNFETs in multiple applications and topologies. An isolated output bias supply is integrated into the driver device, eliminating the need for any external gate drive auxiliary bias supply or high-side bootstrap. This greatly (read more)
Browse Gate Drivers Datasheets for Allegro MicroSystems Inc. -
Self-Powered Single-Channel Isolated GaNFET Gate Driver with Power-Thru Integrated Isolated Bias Supply The AHV85110 isolated gate driver is optimized for driving GaNFETs in multiple applications and topologies. An isolated output bias supply is integrated into the driver device (read more)
Browse Gate Drivers Datasheets for Allegro MicroSystems Inc. -
Analog Devices' EVAL-ADuM4146WHB1Z is a half bridge gate drive board that allows simple evaluation of the performance of the ADuM4146 when driving advanced Wolfspeed third generation C3M™ silicon carbide (SiC) metal-oxide semiconductor field-effect transistors (MOSFETs) and power modules (read more)
Browse Gate Drivers Datasheets for Richardson RFPD -
and Si823Hx ISO drivers with the launch of the Si82Ex/Fx value and performance isolated gate drivers. Both lines can be used to drive silicon MOSFET, IGBT, silicon carbide (SiC) and gallium nitride (GaN) devices. The family of (read more)
Browse LED Drivers Datasheets for Skyworks Solutions, Inc. -
Self-Powered Single-Channel Isolated GaNFET Driver with Power-Thru Integrated Isolated Bias Supply The AHV85110 isolated gate driver is optimized for driving GaNFETs in multiple applications and topologies. An isolated output bias supply is integrated into the driver device (read more)
Browse DC Motor Drives Datasheets for Allegro MicroSystems Inc. -
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 Supplies Datasheets for Triad Magnetics -
Asymmetric regulated outputs suit IGBT, Si, SiC, and GaN cascode gate drives - It is now simpler than ever to generate power for IGBT, Si, SiC, and GaN cascode gate drivers with RECOM's R24C2T25 DC/DC converter from Richardson RFPD. The SMT part, in a compact 7.5 x 12.83mm 36-pin (read more)
Browse DC-DC Converter Chips Datasheets for Richardson RFPD -
The AHV85000 and AHV85040 is a dual chipset that offers a cost optimized solution for isolated gate drive for GaN FETs. When combined with one of the recommended external transformers, it provides a self-powered isolated gate drive solution that is ideal for GaN FETs in multiple (read more)
Browse Gate Drivers Datasheets for Allegro MicroSystems Inc. -
Enhance automotive safety, convenience and efficiency From RFfrontend modules and reference clocks, to isolated gate drivers, amplifiers and data transceivers (read more)
Browse RF Power Dividers and RF Power Combiners Datasheets for Skyworks Solutions, Inc.
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Pin-Compatible Digital Isolated Gate Drivers Make Life Easy for Power Designers
For the last three decades, opto-drivers have been the "go-to" isolated gate driver solution because they provide isolated gate drive functionality and inherent high-side level shifting in a single package. However, the recent introduction of advanced CMOS-based opto-driver drop-in replacements
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Smart Gate Drive Optocoupler with Integrated Flyback Controller
The new ACPL-302J is a smart gate drive optocoupler that improves isolated power supply and simpli fies gate drive design. The ACPL-302J features an integrated flyback controller for DC-DC converters and a full set of fail-safe IGBT diagnostics, protection, and fault reporting, providing a complete
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Enhancing Power Delivery System Designs with CMOS-Based Isolated Gate Drivers (.pdf)
and isolated dc-dc power supplies is the isolated gate driver. While optocoupler-based solutions and gate-drive transformers have been the mainstay for switch-mode power supply (SMPS) systems for many years, fully-integrated isolated gate driver products based on RF technology and implemented in mainstream
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Keep Hybrid Powertrain Drives Noise-Free by Rejecting dV/dt Noise with Isolated-Gate Drivers
High common-mode noise is a significant problem that automotive system designers must overcome when designing a practical and reliable powertrain drive system. Common-mode noise (also known as dV/dt noise) is generated naturally within a system when there is high-frequency switching
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Bootstrap Power Supply for Motor Control
Bootstrap power supplies can be used to reduce the. number of isolated power supplies or DC-to-DC converters. This helps to reduce cost and the PCB space as. compared to transformer-based power supplies. The. bootstrap output power supply circuit is used to power. the top-bridge gate drives
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ACTIVE CONVERTER BASED ON THE VIENNA
RECTIFIER TOPOLOGY INTERFACING A
THREE-PHASE GENERATOR TO A DC-BUS
The control-effort, however, is considerably higher than that required for the previous rectifier since three-switches require isolated gate drives as can be seen in figures 2.3 and 2.4.
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4A isolated half-bridge gate driver with 4.5V to 18V output drive voltage
The half-bridge gate driver presented in this paper provides two independent and isolated gate drive outputs with no constraints on duty-cycle variation. II.
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Towards ultra high frequency and high efficiency gate drive circuits
Micro transformer introduction and its application for completely integrated isolated gate drive circuit such as ADuM6132 proves the possibility of further enhancements.
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Isolated half-bridge gate driver with integrated high-side supply
Here I will describe a half-bridge gate driver that provides two independent and isolated gate drive outputs.
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Coreless printed circuit board (PCB) transformers with multiple secondary windings for complementary gate drive circuits
The PCB-based transformers do not require the manual winding procedure and thus simplify the manufacturing process of transformer- isolated gate drive circuits.
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A Drive-by-Microwave isolated gate driver with a high-speed voltage monitoring
However, the conventional isolated gate drive system with photo-couplers cannot apply to a high speed switching system using such as emerging GaN-GIT (Gate Injection Transistor) power switching devices [3] due to its large delay.
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A flexible and cost effective gate drive platform for rapid prototyping
While bootstrap gate drives are extremely low cost and possible for standard 2-level converters, prototyping of new converter designs and complex multi-level converters requires fully isolated gate drives .
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Subject Index
coreless PCB transformer- isolated gate drive ccts., operation optim.
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A naturally soft-switched high-frequency gate drive circuit for power MOSFETs/IGBTs
Recently, the authors have proposed new transformer isolated gate drive circuits using coreless PCB transformers [l-91.
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Motor Control in Home Appliances
At a minimum, IGBT isolated gate drive motor applications require competitive installed cost, high peak output drive, high reliability over elevated temperature conditions and high CMTI.