ACPL-337J 4.0 Amp Gate Drive Optocoupler with Integrated (V ) Desaturation CE Detection, Active Miller Clamping, Fault and UVLO Status Feedback Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available -xxxE denotes a lead-free product Description Features Avagos ACPL-337J gate drive optocoupler features fast 4.0 A maximum peak output current propagation delay with excellent timing skew perfor- Rail-to-rail output voltage mance. Smart features that are integrated to protect 3.0 A Miller Clamp the IGBT include IGBT desaturation detection with soft- IGBT desaturation detection shutdown protection and fault feedback, undervoltage lockout and feedback, and active Miller current clamping. Integrated fail-safe IGBT protection This full-featured and easy-to-implement IGBT gate drive - Desaturation detection, Soft IGBT turn-off and optocoupler comes in a compact, surface-mountable fault feedback SO-16 package for space-savings. It is suitable for driving - UnderVoltage LockOut (UVLO) Protection with IGBTs and power MOSFETs used in motor control and feedback inverter applications. 250 ns maximum propagation delay over temperature Avago isolation products provide reinforced insulation Integrated LED driver and reliability that delivers safe signal isolation critical in high voltage and noisy industrial applications. 30 kV/ s minimum Common Mode Rejection (CMR) at V = 1500 V CM Functional Diagram Wide operating voltage: 15 V to 30 V V V E CC2 Wide operating temperature range: -40 C to 105 C VIN+ SO-16 package with 8 mm clearance and creepage V LED V LEDDRV Input LED Driver Regulatory approvals: V CC1 UVLO UL 1577, V = 5000 V for 1 min. ISO RMS UVLO CSA Fault DESAT LED2 Decoder DESAT IEC/EN/DIN EN 60747-5-5 V = 1414 V IORM peak FAULT Output Driver Applications V EE1 VOUT Isolated IGBT/Power MOSFET gate drive Soft Shut ANODE Renewable energy inverters CATHODE V V CLAMP CLAMP LED1 AC and brushless DC motor drives Industrial Inverters V V EE2 EE2 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. Product Overview Description The ACPL-337J is a highly integrated power control device that incorporates all the necessary components for a complete, isolated IGBT gate drive circuit. It features IGBT desaturation detection with soft-shutdown protection and fault feedback, undervoltage lockout and feedback, and active Miller current clamping in a SO-16 package. Direct LED input with or without integrated LED driver allows flexible logic configuration and differential current mode driving with low input impedance, greatly increasing its noise immunity. Pin Description Pin Symbol Description 1 V Input common EE1 1 V V EE1 EE2 16 2 V Non inverting voltage control input. IN+ 2 V V IN+ LED 15 3 V Input power supply (4.5 V to 5.5 V) CC1 4 V Integrated LED driver output. LEDDRV 3 V DESAT CC1 14 5 UVLO V undervoltage lockout feedback CC2 4 V V E 13 LEDDRV 6 FAULT DESAT fault feedback V 5 UVLO CC2 12 7 ANODE Input LED anode 8 CATHODE Input LED cathode 6 V FAULT OUT 11 9 V Negative power supply EE2 7 ANODE V CLAMP 10 10 V Miller current clamping output CLAMP 8 CATHODE V EE2 9 11 V Driver output to IGBT gate OUT 12 V Positive power supply CC2 13 V Common (IGBT emitter) output supply voltage. E 14 DESAT Desaturation voltage input. When the voltage on DESAT exceeds an internal reference voltage of 7 V while the IGBT is on, V will soft shut down and FAULT will change from High OUT impedance to Low logic state 15 V No connection, for testing only LED 16 V Negative power supply EE2 Ordering Information ACPL-337J is UL Recognized with 5000 Vrms for 1 minute per UL1577. Option Part number RoHS Compliant Package Surface Mount Tape & Reel IEC/EN/DIN EN 60747-5-5 Quantity ACPL-337J -000E SO-16 X X 45 per tube -500E X X X 850 per reel To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: ACPL-337J-500E to order product of SO-16 Surface Mount package in Tape and Reel packaging with IEC/EN/DIN EN 60747-5-5 Safety Approval in RoHS compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. 2