ACPL-312T-500E

Operating in an automotive temperature range of -40°C to 125°C and meeting AEC-Q100 Test Guidelines, it is a robust and dependable choice for critical applications, with safety approvals including UL Recognized, CSA, and IEC/EN/DIN EN 60747-5-2.

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Description

Technical Parameters

The ACPL-312T-500E optocoupler gate driver is a cutting-edge solution that excels in demanding applications. With a maximum peak output current of 2.5 A and a minimum of 2.0 A, it provides robust gate driving capabilities. Its impressive minimum Common Mode Rejection (CMR) of 25 kV/μs at VCM = 1500 V ensures reliable signal transmission in high-voltage environments. The low-level output voltage (VOL) of 0.5 V eliminates the need for negative gate drive, simplifying design. With a maximum supply current of 5 mA, it operates efficiently, and the integrated Under Voltage Lock-Out protection enhances reliability. The wide operating voltage range (15 to 30 Volts) and rapid 500 ns maximum switching speeds further contribute to its versatility.

product-1266-1022

Related Products:

Mfr Part	ACPL-312T-000E	ACPL-312T-300E	ACPL-312T-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	3750Vrms	3750Vrms	3750Vrms
Common Mode Transient Immunity (Min)	25kV/μs	25kV/μs	25kV/μs
Propagation Delay tpLH / tpHL (Max)	500ns,500ns	500ns,500ns	500ns,500ns
Pulse Width Distortion (Max)	300ns	300ns	300ns
Current - Output High, Low	2A,2A	2A,2A	2A,2A
Current - Peak Output	2A	2A	2A
Voltage - Forward (Vf) (Typ)	1.5V	1.5V	1.5V
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 ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Package / Case	DIP8(7.62mm)	SMD8(7.62mm)	SMD8(7.62mm)
Package	Tube	Tape & Reel (TR)	Tape & Reel (TR)

Applications:

• Automotive Motor/DC-DC Converter
• Automotive Isolated IGBT/MOSFET Gate Drive
• AC and Brushless DC Motor Drives
• Industrial Inverters Systems
• Switch mode power supplies

Description:

The ACPL-312T device contains an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. This automotive optocoupler is ideally suited for driving power IGBTs and MOSFETs used in automotive motor control inverter and DC-DC converters applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by these optocouplers make them ideally suited for directly driving IGBTs with ratings up to 1200 V/100 A. For IGBTs with higher ratings, the ACPL-312T series can be used to drive a discrete power stage which drives the IGBT gate.

Avago R2Coupler isolation products provide the reinforced insulation and reliability needed for critical in automotive and high temperature industrial applications.

CAUTION:

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

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