ACNV4506 Datasheet, PDF (1/14 Pages) AVAGO TECHNOLOGIES LIMITED – Short Maximum Propagation Delays

ACNV4506
Intelligent Power Module and Gate Drive Interface Optocouplers
Data Sheet
Description
The ACNV4506 device contains a GaAsP LED optically
coupled to an integrated high gain photo detector.
Minimized propagation delay difference between
devices makes these optocouplers excellent solutions for
improving inverter efficiency through reduced switching
dead time. Specifications and performance plots are given
for typical IPM applications.
Functional Diagram
N.C. 1
ANODE 2
20kΩ
10 VCC
9 VL
CATHODE 3
8 VO
N.C. 4
N.C. 5
SHIELD
7 Ground
6 N.C.
Note:
A 0.1 µF bypass capacitor must be connected between pins 7 and 10.
Truth Table
LED
V_O
ON LOW
OFF HIGH
Features
• Performance Specified for Common IPM Applications
Over Industrial Temperature Range.
• Short Maximum Propagation Delays
• Minimized Pulse Width Distortion (PWD)
• Very High Common Mode Rejection (CMR)
• High CTR.
• Available in Widebody DIP10 and GulWing packages
with 13.0 mm creepage and clearance.
• Safety Approval (pending):
– UL Recognized with 7500 V_rms for 1 minute per
UL1577.
– CSA Approved.
– IEC/EN/DIN EN 60747-5-2 Approved with V_IORM =
2262V_peak.
Specifications
• Wide operating temperature range: –40°C to 105°C.
• Typical propagation delay t_PHL = 200 ns, t_PLH = 350 ns
• Typical Pulse Width Distortion (PWD) = 150 ns.
• 30 kV/µs minimum common mode rejection (CMR) at
V_CM = 1500 V.
• CTR = 90%(typ) at I_F = 10mA
Applications
• IPM Isolation
• Isolated IGBT/MOSFET Gate Drive
• AC and Brushless DC Motor Drives
• Industrial Inverters
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.