Isolators - Gate Drivers
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Isolated dual channel gate driver IC NOVOSENSE NSI6622A DLAR supporting peak sink current up to 6 amps
Product OverviewThe NSI6622 is a family of high-reliability isolated dual-channel gate driver ICs designed for power transistor applications up to 2MHz switching frequency. Each output can source 4A and sink 6A peak current with fast 25ns propagation delay and 5ns maximum delay matching. The NSI6622 offers 2500Vrms isolation in a 5x5mm LGA13 package, 3000Vrms in a SOP16 (150mil) package, and 5700Vrms in SOP16 (300mil) or SOP14 (300mil) packages. System robustness is enhanced
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NOVOSENSE NSi6651ASC DSWR single channel gate driver designed for and power density switching applications
Product OverviewThe NSI66x1A is a single-channel reinforced isolated smart gate driver designed for driving IGBTs and SiC MOSFETs in various applications. It offers a peak current of 10A for both sourcing and sinking, with a minimum common-mode transient immunity (CMTI) of 150kV/s for enhanced system robustness. Key protection features include miller clamp, DESAT, UVLO, and soft turn-off. Fault conditions like UVLO and short circuits are reported via dedicated pins. The ASC
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Robust Gate Driver Photo Coupler MIRACLE POWER MP343W T3 G B for Industrial Inverter Applications
Product Overview The MP343 Series is a high-performance Gate Driver Photo Coupler designed by Miracle Technology Co., Ltd. Featuring a 4.0A maximum peak output current and a wide operating temperature range of -40C to 110C, this device is engineered for demanding industrial applications. It utilizes an AlGaAs LED optically coupled to an integrated circuit with a power output stage, making it ideal for driving power IGBTs and MOSFETs in motor control inverters. The MP343
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industrial photo coupler MIRACLE POWER MP3150 SL T1 G B with 5000 VRMS isolation voltage and dip8 package
Product Overview The MP3150 Series is a high-isolation DC input gate driver photo coupler designed for demanding industrial applications. Featuring a 5000 VRMS isolation voltage, a wide operating temperature range of -40 C to 110 C, and rail-to-rail output, this device ensures reliable performance in IGBT/MOSFET gate drive, uninterruptible power supplies, industrial inverters, and AC/Brushless DC motor drives. Its design integrates an AlGaAs infrared emitting diode with a
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Industrial grade MIRACLE POWER MPC3150L-GV gate driver photocoupler with 0.8A forward current rating
Product Overview The MPC3150L series is a DC input, 0.8A gate driver photocoupler designed for high-speed applications. It features high isolation (5000 VRMS), a wide operating temperature range (-40 C to 100 C), and rail-to-rail output. This series is REACH & RoHS compliant and optionally halogen-free. Applications include IGBT/MOSFET gate drive, uninterruptible power supplies, industrial inverters, AC/Brushless DC motor drives, switching power supplies, and induction
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Isolated Dual Channel Gate Driver IC NOVOSENSE NSI6622B-DSWR with 4A Source 6A Sink Current
Product OverviewThe NSI6622 is a family of high-reliability isolated dual-channel gate driver ICs designed to drive power transistors with switching frequencies up to 2MHz. Each output can source 4A and sink 6A peak current with a fast 25ns propagation delay and 5ns maximum delay matching. The NSI6622 offers robust system performance with 150kV/s typical common-mode transient immunity (CMTI). It operates with a maximum supply voltage of 25V on the driver side and accepts 2.7V
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MIRACLE POWER MP3184-G B Gate Drive Optocoupler with Aluminium Gallium Arsenide LED and CMOS Detector
Product Overview The MP3184 Series is a 3A Output Current, High Speed MOSFET/IGBT Gate Drive Optocoupler designed for efficient power device control. It features high noise immunity with 50kV/s (Typ.) common mode rejection, a wide operating temperature range of -40C to 110C, and a broad operating VDD range from 15V to 30V. This optocoupler offers fast switching speeds, rail-to-rail output, and under-voltage lockout (UVLO) protection optimized for driving IGBTs. It is ideal
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isolated gate driver NOVOSENSE NSi6801TC-DDBR suitable for UPS battery chargers and power supplies
Product OverviewThe NSi6801 is a single-channel isolated gate driver, pin-compatible with popular opto-coupled gate drivers. It delivers 5A peak current for sourcing and sinking, with a minimum common-mode transient immunity (CMTI) of 150kV/s for enhanced system robustness. Operating up to a 32V supply voltage, its input circuit mimics LEDs but offers superior performance, including better reliability, aging characteristics, higher operating temperatures, shorter propagation
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High speed MOSFET Gate Drive Optocoupler MIRACLE POWER MP3182 SL T1 G B for power control applications
Product Overview The MP3182 Series is a high-speed MOSFET Gate Drive Optocoupler designed for efficient power control applications. Featuring a 3.0A output current and high noise immunity (50kV/s typical common mode rejection), this device operates reliably across a wide temperature range of -40C to 110C. It offers a broad operating VDD range from 10V to 30V, fast switching speeds up to 250kHz, and lower dynamic power dissipation. The integrated under-voltage lockout (UVLO)
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Robust Gate Driver Solution MIRACLE POWER MP350A G B DIP8 Photo Coupler with UVLO and Faraday Shield
Product Overview The MP350A Series is a high-performance DIP8 package photo coupler designed as a gate driver for IGBT and MOSFET applications. It integrates a GaAlAs infrared LED with a high-gain, high-speed photodetector IC, offering guaranteed performance up to 100. Featuring an internal Faraday shield for 15 kV/s common-mode transient immunity and a totem-pole output capable of sinking and sourcing current, the MP350A is ideal for industrial inverters, switching power
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High Current Gate Driver Photocoupler MIRACLE POWER MP314W T3 G B for Motor and Power Supply Control
Product Overview The MP314 series is a Gate Driver Photocoupler from Miracle Technology Co., Ltd., designed for driving power IGBTs and MOSFETs. It is ideally suited for applications in motor control inverters and power supply systems, including industrial inverters, AC and Brushless DC motor drives, induction heating, and switching power supplies. This photocoupler features a 1.0A maximum peak output current, a wide operating temperature range of -40C to 110C, rail-to-rail
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Dual floating output mosfet driver Littelfuse FDA215S designed for switching in process control and instrumentation
Product Overview The FDA215 is a dual photovoltaic MOSFET driver designed for isolated switching applications. It utilizes optically coupled LEDs to drive photodiode arrays, generating a floating source voltage and current capable of driving high-power MOSFET transistors. The device offers dual independent, floating outputs that can be configured for parallel, series, or isolated operation. With a 5mA control current, it is suitable for AC and DC switching and can serve as a
