Datasheet > ACPL-P346

ACPL-P346

更新时间： 2024-10-01 01:19:51

品牌	Logo	应用领域
博通 - BOARDCOM		栅
页数	文件大小	规格书
20页	1154K
描述
2.5-Amp Output Current Power, GaN and SiC MOSFET Gate Drive Optocoupler with Rail-to-Rail Output

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ACPL-P346 数据手册

Data Sheet

ACPL-P346/ACPL-W346

2.5-Amp Output Current Power, GaN and SiC

MOSFET Gate Drive Optocoupler with

Rail-to-Rail Output

Description

Features

The Broadcom ACPL-P346/W346 contains an AlGaAs



2.5A maximum peak output current

LED, which is optically coupled to an integrated circuit with

a power output stage. This optocoupler is ideally suited for

driving power, GaN (Gallium Nitride) and SiC(Silicon

Carbide) MOSFETs used in inverter or AC-DC/DC-DC

converter applications. The high operating voltage range of

the output stage provides the drive voltages required by

gate controlled devices. The voltage and high peak output

current supplied by this optocoupler make it ideally suited

for direct driving MOSFETs at high frequency for high

efficiency conversion. The ACPL-P346 and ACPL-W346

2.0A minimum peak output current

Rail-to-rail output voltage

120 ns maximum propagation delay

50 ns maximum propagation delay difference

LED current input with hysteresis

100 kV/µs minimum Common Mode Rejection (CMR) at

= 1500V



= 4.0 mA maximum supply current

Under Voltage Lock-Out protection (UVLO) with

hysteresis

have the highest insulation voltage of V

= 891 V

peak

IORM



Wide operating V Range: 10V to 20V

and V

= 1140Vpeak respectively in the IEC/EN/DIN EN

IORM

Industrial temperature range: –40°C to +105°C

Safety Approval

60747-5-5.

– UL Recognized 3750V/5000 V

– CSA

for 1 min.

RMS

– IEC/EN/DIN EN 60747-5-5 V

= 891V/

IORM

1140 V

peak

Applications



Power, GaN, and SiC MOSFET gate drive

AC and brushless DC motor drives

Switching power supplies

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. The components featured in this data sheet are

not to be used in military or aerospace applications or environments.

Broadcom

AV02-4078EN

June 7, 2018

12 3 4 5 6 7...20

中文翻译

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与ACPL-P346相关器件

型号	品牌	获取价格	描述	数据表
ACPL-P347	AVAGO	获取价格	1.0 Amp Output Current SiC/GaN MOSFET and IGBT Gate Drive Optocoupler in Stretched SO6
ACPL-P349	BOARDCOM	获取价格	2.5-Amp Output Current SiC/GaN MOSFET and IGBT Gate Drive Optocoupler in Stretched SO6
ACPL-P454	AVAGO	获取价格	High CMR High Speed Optocoupler Surface Mountable in 6-pin stretched SO6
ACPL-P454	BOARDCOM	获取价格	Optocoupler Option 020 for 5000 V rms/1 Minute Requirement
ACPL-P454-000E	AVAGO	获取价格	High CMR High Speed Optocoupler Surface Mountable in 6-pin stretched SO6
ACPL-P454-060E	AVAGO	获取价格	High CMR High Speed Optocoupler Surface Mountable in 6-pin stretched SO6
ACPL-P454-500E	AVAGO	获取价格	High CMR High Speed Optocoupler Surface Mountable in 6-pin stretched SO6
ACPL-P454-560E	AVAGO	获取价格	High CMR High Speed Optocoupler Surface Mountable in 6-pin stretched SO6
ACPL-P456	AVAGO	获取价格	ACPL-P456 and ACPL-W456 Intelligent Power Module and Gate Drive Interface Optocouplers
ACPL-P456-500E	AVAGO	获取价格	1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, ROHS COMPLIANT, SOP-6

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