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Automotive Solutions

Electronic components meeting quality specifications established by the Automotive Electronics Council (AEC) are suitable for automotive use without additional component-level qualification testing. Most commonly referenced AEC documents include:

  • AEC-Q100 - Failure Mechanism Based Stress Test Qualification For Integrated Circuits
  • AEC-Q101 - Failure Mechanism Based Stress Test Qualification For Discrete Semiconductors

Power Integrations offers a wide range of AEC-Q100 or AEC-Q101 qualified devices:

InnoSwitch3-AQ Flyback Switcher ICs

The InnoSwitch3-AQ Family of switcher ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and compact size.

Product Data
Sheet
Certificate VIN
Range
Max VIN
with
StackFET
POUT
with
400 VIN
Typical
Applications
INN3977CQ AEC-Q100 30-550 V 921 V 30 W Traction inverter
DC-DC converter
On-board charger
EMS
BMS

LinkSwitch-TN2Q High Voltage Offline Switcher ICs

LinkSwitch-TN2 family of ICs provides significant reduction in component count compared to traditional discrete solutions.  Designs using the integrated devices are highly reliable without the use of opto isolators.

Product Data
Sheet
Certificate VIN
Range
MOSFET
Rating
IOUT Typical
Applications
LNK3206GQ AEC-Q100 60-550 V 750 V 360 mA HVAC
Climate control
DC-DC converter
On-board charger

Qspeed Diodes

Qspeed diodes have the lowest QRR of any Silicon diode. Their recovery characteristics increase efficiency, reduce EMI and eliminate snubbers. These features help designers improve the performance of their power conversion circuits.

Product Data
Sheet
Certificate Max VRRM IF<AVG>
TJ =150°C
QRR
TJ =125°C
Typical
Applications
LQ10N200CQ
LQ20N200CQ

AEC-Q101 200 V 10 A
20 A
32.4 nC
48.4 nC
In-vehicle
audio system

SCALE-iDriver Gate Driver ICs

The SCALE-iDriver Family of gate driver ICs, optimized for driving IGBTs, traditional MOSFETs and SiC MOSFETs bring PI’s FluxLink magneto-inductive bi-directional communications technology to 1200 V driver applications.

Product Data
Sheet
Certificate IOUT Reinforced
Max BV
Switch
Frequency
Typical
Applications
SID1132KQ
SID1181KQ
SID1182KQ


AEC-Q100 2.5 A
8 A
8 A
600-1200 V 75 kHz EV power train
On-board charger
Drivers & inverters
SIC1181KQ
SIC1182KQ

AEC-Q100 8 A
8 A
750 V
1200 V
150kHz EV BEV traction
PHEV traction
On-board charger

To Learn More

Watch this webinar:
Power Supply and Gate Driver Solutions for EVs