Logic Output Optoisolators
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Dual output intelligent optocoupler Broadcom ACPL-339J-500E for driving IGBT and power MOSFET devices
Product Overview The ACPL-339J is an advanced 1.0 A dual-output intelligent optocoupler designed for driving IGBT and Power MOSFET devices. It offers a scalable gate drive solution for motor control and power conversion applications, allowing system engineers to support various power ratings by interchanging MOSFET buffers without redesigning critical isolation and short-circuit protection circuits. Key features include active timing control to prevent cross-conduction, IGBT
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IGBT gate drive optocoupler Broadcom HCPL-3120-000E with low output voltage and wide operating range
Product Overview The HCPL-3120, HCPL-J312, and HCNW3120 are high-output current IGBT gate drive optocouplers designed for driving power IGBTs and MOSFETs in motor control inverter applications. They offer a maximum peak output current of 2.5 A and a wide operating VCC range of 15 to 30 Volts. These optocouplers provide a low maximum low-level output voltage (VOL) of 0.5 V, eliminating the need for negative gate drive in many applications. They feature Under Voltage Lock-Out
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Industrial grade Broadcom HCPL-J312-500E optocoupler for IGBT and MOSFET gate drive in inverter systems
Product Overview The HCPL-3120, HCPL-J312, and HCNW3120 are high-performance optocouplers designed for driving power IGBTs and MOSFETs in motor control inverter applications. Featuring integrated circuits with power output stages, these devices offer high operating voltage ranges suitable for gate-controlled devices. They are capable of directly driving IGBTs up to 1200 V/100 A, or driving discrete power stages for higher-rated IGBTs. The HCNW3120 boasts the highest
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Industrial grade optocoupler Broadcom ACPL-H342-560E featuring high peak output current for inverter and power supply
Product Overview The Broadcom ACPL-H342 and ACPL-K342 are optically isolated power output stage optocouplers designed for driving power IGBTs and MOSFETs in motor control inverter applications. These devices feature an integrated AlGaAs LED and a power output stage, providing high operating voltage and peak output current suitable for driving IGBTs up to 1200V/150A. Key advantages include an active Miller clamp, rail-to-rail output voltage, fast propagation delay for
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Optocoupler device Broadcom HCPL-2231-500E with GaAsP LED technology and logic compatible signal output
Product Overview The Broadcom HCPL-22XX, HCPL-02XX, and HCNW22XX series are optically coupled logic gate optocouplers designed for high-speed logic system isolation. These devices feature totem pole output stages and integrated Schmitt triggers for logic-compatible waveforms without additional waveshaping. With superior common mode transient immunity (up to 10 kV/s), wide operating voltage ranges, and guaranteed performance across a broad temperature spectrum, they are
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Optocoupler Broadcom HCPL-063A-500E Featuring Industrial Temperature Range and Multiple Package Types
Product Overview The HCPL-261A family of optically coupled gates offers HCMOS compatible input current, enabling direct interface with common circuit topologies without additional LED buffer or drive components. These optocouplers utilize an AlGaAs LED for lower drive currents and reduced degradation. They provide high speed (10 MBd typical), high Common Mode Rejection (CMR) performance, and are specified over an industrial temperature range of -40C to +85C. Available in 8
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Digital Isolation Optocoupler Broadcom 6N137-000E with High Gain Photodetector and TTL Compatibility
Product Overview The 6N137, HCPL-26XX/06XX/4661, HCNW137/26X1 are optically coupled gates designed for high-speed logic interfacing and isolation. These optocouplers combine a GaAsP light-emitting diode with an integrated high-gain photodetector and feature an enable input for strobing. They offer excellent common-mode rejection (up to 15 kV/s), high speed (10 MBd typical), LSTTL/TTL compatibility, and low input current capability (5 mA). Guaranteed AC and DC performance over
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diode transistor optocoupler Broadcom HCPL 050L 500E with high speed and common mode transient immunity
Product Overview These diode-transistor optocouplers provide electrical insulation between input and output using an internal insulating layer between a LED and a photodetector. Enhanced speed, up to a hundred times that of conventional photo-transistor couplers, is achieved by reducing base-collector capacitance through separate photodiode bias and output-transistor collector connections. Available in 8-pin DIP and SO-8 packages, these optocouplers offer low power consumptio
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Isolated interface optocoupler Broadcom ACNT-H61L-500E with CMOS output and RoHS 6 compliant options
Product Overview The Broadcom ACNT-H61L is a stretched wide optically coupled optocoupler designed for low-power isolated interface applications. It integrates a light-emitting diode and a high-gain photo detector, consuming a maximum of 2 mA power supply current and operating with an input LED forward current as low as 4.5 mA. This optocoupler supports both 3.3V and 5V supply voltages with guaranteed AC and DC parameters across a wide temperature range of -40C to +105C.
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Accurate motor current monitoring IC Broadcom HCPL-7520-500E with high common mode transient immunity
Product Overview The HCPL-7520 is an isolated linear current sensing IC family specifically designed for current sensing in low-power electronic motor drives. It accurately monitors motor current by sensing the analog voltage drop across an external resistor and translating it into an output voltage across an optical isolation barrier. Engineered to reject high common-mode transient slew rates (up to 15 kV/s), it provides the precision and stability required for accurate
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digital optocoupler Broadcom ACPL-M50L-500E designed for TTL LSTTL and CMOS interface isolation
Product Overview The ACPL-M50L, ACPL-054L, ACPL-W50L, and ACPL-K54L are low-power, low-input current, 1MBd digital optocouplers designed for electrical insulation between input and output. They utilize an insulating layer between the light-emitting diode and an integrated photon detector. Separate connections for the photodiode bias and output transistor collector enhance speed by reducing base-collector capacitance. These optocouplers offer high common-mode transient
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Broadcom ACPL W611 560E optocoupler providing AC DC isolation and performance in noisy environments
Product Overview The Broadcom ACPL-W611/ACPL-P611 is an optically coupled gate optocoupler designed for high-speed logic interfacing, input/output buffering, and line reception in noisy environments. It integrates a GaAsP light-emitting diode with a high-gain photo detector, featuring an open collector Schottky clamped transistor output. The ACPL-W611 offers a guaranteed common mode transient immunity of 10,000 V/s, ensuring maximum AC and DC circuit isolation with TTL
