Automotive optocouplers specifically designed
for use in automotive AEC-Q100 Grade 1 (-40șC
to +125șC) applications and meet worldwide
safety regulatory standards under UL1577,
EN/IEC 60747-5-2 and CSA.
Avago has introduced a series of automotive
optocouplers:
ACPL-M43T/ACPL-M46T (Automotive 1MBd Transistor Output/IPM Optocouplers) - for use in the electric motor inverters, DC-to-DC converters, fault feedback signal isolation and battery management wakeup signal isolation
ACPL-M61T (10MBd logic gate output digital interface optocoupler) - for use in the CANBus communications network interfaces
ACPL-312T (2.5A gate driver optocoupler with under-voltage lock out (UVLO) capability for use in electric motor control and DC-to-DC power management
FEATURES
Qualified automotive AEC-Q100 Grade 1 guidelines
Automotive operating temperature -40șC to +125șC
High CMR min 15kV/µs at Vcm=1.5kV (for ACPL-M43T/M46T), 15kV/µs at Vcm=1kV (ACPL-M61T) and 25kV/µs at Vcm=1.5kV (ACPL-312T)
Low input LED drive current for low power consumption and longer product operating life and while achieving high operating efficiency
High speed with low propagation delay
ACPL-312T
ACPL-MxxT
Figure 1 Applications of Optocouplers in Hybrid Vehicles
Featured Products
Part Number
Description
Data Sheet
App. Notes
ACPL-312T-000E
Automotive 2.5A Output Current IGBT Gate Drive Optocoupler
ACPL-M43T-000E
Automotive 1MBd Transistor Output Optocoupler
ACPL-M46T-000E
Automotive Intelligent Power Module Optocoupler Small Outline, 5 Leads
ACPL-M61T-000E
Wide Operating Temperature 10MBd Digital Optocoupler
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