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Power Integrations Unveils High-Efficien

Highly Flexible Gate-Driver System from Power Integrations Targets New 1.7 kV to 4.5 kV IGBT & SiC Dual Power Modules

Highly Flexible Gate-Driver System from Power Integrations Targets New 1.7 kV to 4.5 kV IGBT & SiC Dual Power Modules

Ready-to-use SCALE-iFlex system enables easy paralleling of up to four modules; factory conformal coating delivers unmatched reliability.

Power Integrations (Nasdaq: POWI), the leader in gate-driver technology for medium- and high-voltage inverter applications, today announced the SCALE-iFlex™ gate-driver system for IGBT, hybrid and silicon-carbide (SiC) MOSFET power modules with blocking voltages from 1.7 kV to 4.5 kV. The system consists of a central Isolated Master Control (IMC) and one to four Module-Adapted Gate Drivers (MAGs). The IMC provides a 4.5 kV blocking voltage. A range of MAGs is available to service a variety of power modules, suppliers and semiconductor switch technologies across 1700 V, 3300 V and 4500 V voltage classes.

The SCALE-iFlex gate-driver system enables easy paralleling of the industry’s latest dual power modules, providing reliable and highly flexible system scalability with minimum development effort. The MAG is placed adjacent to the modules’ control terminals to provide excellent switching performance, and the IMC performs all necessary communication between the MAGs and the user’s MCU handling functions such as PWM commands, short-circuit and under-voltage failure reporting, as well as NTC and DC-Link voltage measurement.

The IMC is available with either an electrical or a fiber-optic interface with reinforced isolation, in accordance with EN 50124-1, IEC 61800-5-1 and UL 61800-5-1 for 1700 V and 3300 V power modules. The fiber-optic IMC also meets basic isolation requirements for 4500 V semiconductors. Devices feature double-sided conformal coating; units undergo full In-Circuit Tests (ICT) and are 100% Hipot and partial-discharge tested to ensure unmatched reliability. The devices include a full set of protection features such as under-voltage lock-out, short-circuit protection with Advanced Soft Shut Down (ASSD) and NTC temperature sensing with reinforced isolation (up to 3300 V).

Comments Thorsten Schmidt, technical product manager at Power Integrations: “The SCALE-iFlex gate-driver system is optimized for the latest 1700 V to 3300 V rated power modules from all of the leading module manufacturers. The system provides the ultimate in reliability for demanding applications such as wind turbine inverters, industrial drives and the main propulsion and auxiliary inverters for railway applications.”

The SCALE-iFlex IMC and MAG gate driver system is available in August 2019. A typical use-case set comprising one IMC, four MAGs and associated cables is priced at $693 in 100 piece quantities. Technical information is available from the Power Integrations website at https://gate-driver.power.com/scale-iflex/.

2019062901 / 29.06.2019 / Electronic-components / Power Integrations /

Power Integrations Delivers One-Millionth GaN-Based InnoSwitch3 IC
Power Integrations Delivers One-Millionth GaN-Based InnoSwitch3 IC
Power Integrations announced the delivery of its one-millionth InnoSwitch™3 switcher IC featuring the company’s PowiGaN™ gallium-nitride technology. In an event at the Shenzhen headquarters of Anker Innovations, Power Integrations CEO Balu Balakrishnan presented the one-millionth GaN-based IC to Anker CEO Steven Yang.
.....
LYTSwitch-6 LED Drivers from Power Integrations Use PowiGaN Technology to Deliver Industry-Leading Power Density and Efficiency
Up to 110 W output with no heatsinks and smallest footprint to suit smart-lighting and ballast applications
.....
LYTSwitch-6 LED Drivers from Power Integrations Use PowiGaN Technology to Deliver Industry-Leading Power Density and Efficiency
New CAPZero-3 X-Capacitor Discharge ICs from Power Integrations Meet IEC60335
New CAPZero-3 X-Capacitor Discharge ICs from Power Integrations Meet IEC60335
Power Integrations announced CAPZero™-3, the latest generation of the company’s elegant, energy-saving X-capacitor discharge ICs. Two-terminal CAPZero-3 ICs enable designers to easily meet IEC60335 safety approvals for major appliances, and cover all capacitor values from 100 nF to 6 µF.
.....
Power Integrations Releases Gallium Nitride-Based InnoSwitch3 AC-DC Converter ICs
Power Integrations announced new members of its InnoSwitch™3 families of offline CV/CC flyback switcher ICs. The new ICs feature up to 95% efficiency across the full load range and up to 100 W in enclosed adapter implementations without requiring a heatsink. This groundbreaking increase in performance is achieved using an internally developed high-voltage GaN switch technology.
.....
Power Integrations Releases Gallium Nitride-Based InnoSwitch3 AC-DC Converter ICs
Highly Flexible Gate-Driver System from Power Integrations Targets New 1.7 kV to 4.5 kV IGBT & SiC Dual Power Modules
Highly Flexible Gate-Driver System from Power Integrations Targets New 1.7 kV to 4.5 kV IGBT & SiC Dual Power Modules
Ready-to-use SCALE-iFlex system enables easy paralleling of up to four modules; factory conformal coating delivers unmatched reliability.
.....
Power Integrations Unveils Complete Range of Switcher ICs with Integrated 900 V MOSFETs
Power Integrations announced the release of a suite of offlineswitcher ICs incorporating 900 V primary MOSFETs. The newly releaseddevices include ICs for high-efficiency isolated flyback power suppliesand for simple non-isolated buck converters.
.....
Power Integrations Unveils Complete Range of Switcher ICs with Integrated 900 V MOSFETs
Power Integrations Increases Efficiency of Display Power Supplies with New InnoMux Technology
Power Integrations Increases Efficiency of Display Power Supplies with New InnoMux Technology
Innovative 91%-efficient single-stage architecture providesindependently regulated multiple CV and CC outputs; eliminatespost-regulators
.....
New Power-Supply Transformers Complement Power Integrations’ SCALE-iDriver Gate-Driver IC Family
One-stop-shop solution speeds design and certification
.....
New Power-Supply Transformers Complement Power Integrations’ SCALE-iDriver Gate-Driver IC Family
New SCALE-iDriver SiC-MOSFET Gate Driver from Power Integrations Maximizes Efficiency, Improves Safety
New SCALE-iDriver SiC-MOSFET Gate Driver from Power Integrations Maximizes Efficiency, Improves Safety
Power Integrations announced the SIC1182K SCALE-iDriver™, a high-efficiency, single-channel silicon carbide (SiC)MOSFET gate driver that delivers the highest peak-output gate currentavailable without an external boost stage.
.....
Power Integrations Launches 98.5%-Efficient High Voltage BLDC Motor Driver IC Family
Appliance half-bridge motor driver eliminates heatsinks, slashes software certification time and expense
.....
Power Integrations Launches 98.5%-Efficient High Voltage BLDC Motor Driver IC Family
Power Integrations Unveils High-Efficiency Flyback Switcher ICs with Integrated 900 V MOSFETs 
Power Integrations Unveils High-Efficiency Flyback Switcher ICs with Integrated 900 V MOSFETs
Targets three-phase 480 V industrial applications and appliance auxiliary power supplies for regions with unstable mains voltage
.....
Power Integrations’ SCALE-iDriver ICs Now Available with AEC-Q100 Certification for Automotive Use
Power Integrations announced that two members of its SCALE-iDriver™ gate-driver IC family are now certified to AEC-Q100 Grade Level 1 for automotive use. The two parts, SID1132KQ and SID1182KQ, are suitable for driving 650 V, 750 V and 1200 V automotive IGBT and SiC-MOSFET modules, and are rated for peak currents of +/-2.5 A and +/-8 A respectively.
.....
Power Integrations’ SCALE-iDriver ICs Now Available with AEC-Q100 Certification for Automotive Use
Power Integrations’ SCALE Gate Drivers Now Available With Conformal Coating
Power Integrations’ SCALE Gate Drivers Now Available With Conformal Coating
Power Integrations introduced factory conformal coating for its SCALE™ IGBT and MOSFET drivers. Conformal coating enhances system reliability by protecting electronic components against contaminants such as pollution, dust and condensation, which may cause corrosion. Power Integrations’ factory-coated gate drivers reduce inventory cost, lead time and overall cost of ownership by eliminating the need for manufacturers to send boards to subcontractors for cleaning and coating.
.....
Dynamically Configurable Off-Line Switcher IC From Power Integrations Supports USB PD 3.0 + PPS
InnoSwitch™3-Pro integrated switcher enables digital micro-stepping of voltage and current for precise battery charge control and elimination of DC-DC post-regulators
.....
Dynamically Configurable Off-Line Switcher IC From Power Integrations Supports USB PD 3.0 + PPS
LYTSwitch-6 LED Drivers from Power Integrations Feature High Efficiency and Very Low Standby Power
LYTSwitch-6 LED Drivers from Power Integrations Feature High Efficiency and Very Low Standby Power
High-accuracy CV/CC operation; ideal for smart lighting and ballast applications
.....
Compact, Efficient SCALE-iDriver™ IC Family from Power Integrations Supports 1700 V IGBTs
New gate driver IC targets applications from 400-690 VAC, including three-level topology inverters
.....
Compact, Efficient SCALE-iDriver™ IC Family from Power Integrations Supports 1700 V IGBTs
New Highly Efficient LYTSwitch-5 ICs from Power Integrations Support Multiple LED Driver Topologies
New Highly Efficient LYTSwitch-5 ICs from Power Integrations Support Multiple LED Driver Topologies
Flexible platform delivers high PF, low THD and highly accurate constant-current regulation
.....
Company of the week

XP Power Limited
Address Book


XP Power Limited


Yamaichi Electronics USA Inc.


Fischer Connectors SA


Nicomatic


TE Connectivity


akYtec GmbH


SOS electronic s.r.o.


MARVELL


Taiwan Semiconductor


ROHM Semiconductor


ČEZ a.s.


Pickering Interfaces Ltd


ANRITSU


Mouser Electronics


Foremost Electronics


RS Components GmbH


SECTRON


FAULHABER


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ABB


Visual Communications Company, LLC


ACS Motion Control


LASER COMPONENTS


Transfer Multisort Elektronik Sp. z o.o.


Hradil Spezialkabel GmbH


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Pico Technology


LEM
Calendary
productronica 2019, Munich, DE, 12.-15.11.2019
NEPCON Japan, Tokio, 15.1.-17.1.2020
DistribuTECH, 28.1.-30.1.2020, San Antonio, TX
BATTERY JAPAN, Tokyo, 26.2.-28.2.2020
BATTERY JAPAN, Osaka, 9.9.-11.9.2020
IMTS2020, 14.9.-19.9.2020, Chicago, IL
ISE 2021, Barcelona, Spain, 2.2.-5.2.2021
DistribuTECH, 9.2.-11.2.2021, San Diego, CA
BATTERY JAPAN, Tokyo, 3.3.-5.3.2021
BATTERY JAPAN, Osaka, 29.9.-1.10.2021
DistribuTECH, 25.1.-27.1.2022, Dallas, TX
DistribuTECH, 7.2.-9.2.2023, San Diego, CA
DistribuTECH, 23.1.-25.1.2024, Indianapolis, IN
DistribuTECH, 11.2.-13.2.2025, Dallas, TX
Interesting video
The ISS Design Challenge ...
Interesting video
Mouser Electronics Warehouse Tour with Grant Imahara
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