ACNW3430-500E

The ACNW3430-500E is designed for high-speed applications, featuring a maximum propagation delay of 150 ns and a maximum propagation delay difference of 90 ns. This ensures swift and synchronized responses, contributing to the overall efficiency of the controlled power system.

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Description

Technical Parameters

The ACNW3430-500E optocoupler gate driver stands out as a high-performance solution for power electronics applications. With a maximum peak output current of 5.0 A, rail-to-rail output voltage, UVLO protection, and fast propagation delays, this device ensures precise and reliable control over power systems. Notable features include LED current input with hysteresis, a minimum Common Mode Rejection of 100 kV/μs, and a low supply current of 5.0 mA. Operating within a wide voltage range (15 V to 30 V) and an industrial temperature range of –40°C to 105°C, the ACNW3430-500E excels in diverse operating conditions. Moreover, its safety certifications, including UL Recognition and compliance with IEC/EN/DIN EN 60747-5-5, underscore its commitment to stringent safety standards. Overall, this optocoupler gate driver is a reliable and efficient choice for applications demanding precision, speed, and safety in power electronics.

product-1268-923

Related Products:

Mfr Part	ACNW-3430-000E	ACNW3430-300E	ACNW3430-500E
Description	OPTOISO IGBT MOSFET DRIVER	OPTOISO IGBT MOSFET DRIVER	OPTOISO IGBT MOSFET DRIVER
Stock	50000	50000	50000
Product Status	Active	Active	Active
Technology	Optical Coupling	Optical Coupling	Optical Coupling
Number of Channels	1	1	1
Voltage - Isolation	5000Vrms	5000Vrms	5000Vrms
Common Mode Transient Immunity (Min)	100kV/us	100kV/us	100kV/us
Propagation Delay tpLH / tpHL (Max)	150ns, 150ns	150ns, 150ns	150ns, 150ns
Pulse Width Distortion (Max)	80ns	80ns	80ns
Current - Output High, Low	4A, 4A	4A, 4A	4A, 4A
Current - Peak Output	4A	4A	4A
Voltage - Forward (Vf) (Typ)	1.45V	1.45V	1.45V
Current - DC Forward (If) (Max)	25mA	25mA	25mA
Voltage - Output Supply	15 V ~ 30 V	15 V ~ 30 V	15 V ~ 30 V
Operating Temperature	-40～C ~ 105～C	-40～C ~ 105～C	-40～C ~ 105～C
Package / Case	DIP8(9.0mm)	SMD8(9.0mm)	SMD8(9.0mm)
Package	Tube	Tape & Reel (TR)	Tape & Reel (TR)

Applications:

• IGBT/MOSFET gate drive

• AC and brushless DC motor drives

• Renewable energy inverters

• Industrial inverters

• Switching power supplies

Description:

The Broadcom® ACNW3430 contains an LED, which is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving IGBTs and power MOSFETs used in motor control inverter applications. The 100 kV/µs noise immunity prevent erroneous drive in noisy industrial environment. The voltage and high peak output current supplied by this optocoupler make it ideally suited for driving IGBT directly. The ACNW3430 has the highest insulation voltage of VIORM = 1414 Vpeak in the IEC/ EN/DIN EN 60747-5-5.

CAUTION!

It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation that may be induced by ESD.

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