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Chargers & Adapters

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Chargers/Adapters

Power Integrations offers a broad range of both highly integrated, high-voltage ICs and stand alone controllers for off-line power conversion in charger/adapter for cell phone, digital camera, cordless phone, networking and other applications. Our integrated IC solutions include a high voltage power switch combined with control and protection circuitry (and for InnoSwitch families a synchronous rectification driver) in a single device.  This ensures high efficiency and reliability. Features include current limiting and thermal shutdown with automatic fault recovery capability to improve reliability and frequency jittering to reduce EMI.

Notebook Adapters

Power Integrations offerings include integrated, high-voltage ICs for off-line power conversion in Notebook Adapter power supply applications. Notebook Adapter applications utilize the TOPSwitch-JX family devices, which enable highly efficient and compact laptop power supplies to be in a sealed enclosure, to withstand high ambient temperatures (e.g., 40 °C), and provide no-load performance <90 mW at 230 VAC.

TOPSwitch-JX is also available in a ultra-low-profile package (eDIP Package), that enables remarkably slim, compact, and lightweight power supplies from 20 to 100 watts.

Each IC includes a high-voltage switch with a feature-rich PWM controller in one device. Features include current limiting and thermal shutdown with automatic fault recovery capability to improve reliability, frequency jittering to reduce EMI and EcoSmart technology to dramatically reduce standby energy waste.

PowiGaN

PowiGaN is Power Integrations’ internally developed gallium nitride (GaN) technology. PowiGaN switches replace the traditional silicon transistors on the primary side, reducing switching losses and enabling power supplies that are more efficient, smaller and lighter than silicon alternatives. PowiGaN-based ICs achieve up to 95% efficiency across the full load range and up to 100 W in enclosed adapter implementations without requiring a heatsink.

Reference Designs

Additional Documents
Design
Product
DER-931 - 72 W Industrial/Appliance Power Supply Using InnoSwitch4-CZ, ClampZero and MinE-CAP InnoSwitch4-CZ, ClampZero, MinE-CAP
DER-726 - 65 W Isolated Flyback Adapter Using InnoSwitch3-EP PowiGaN and MinE-CAP InnoSwitch3-EP, MinE-CAP
DER-712 - 60 W Ultra-Wide Input Range Adapter using InnoSwitch3-EP PowiGaN and MinE-CAP InnoSwitch3-EP, MinE-CAP
DER-713 - 65 W High Power Density Adapter using InnoSwitch3-EP PowiGaN and MinE-CAP InnoSwitch3-EP, MinE-CAP
DER-535 - 65 W Power Supply InnoSwitch3-CE
DER-915 - 84 W High-Line Input Charger with 93% Efficiency using InnoSwitch3-CP with PowiGaN Technology InnoSwitch3-CP
DER-717 - 15 W Adapter using InnoSwitch3-CE with ±30 kV ESD Capability InnoSwitch3-CE
DER-903 - 72 W Charger with 93% Efficiency using InnoSwitch3-CP with PowiGaN Technology InnoSwitch3-CP
DER-850 - 240 W LLC CV/CC Battery Charger Power Supply using HiperLCS and LinkSwitch-TN HiperLCS
DER-748 - 45 W Selectable Output Voltage USB Power Supply Using InnoSwitch3-CP with PowiGaN Technology (INN3279C-H222) InnoSwitch3-CP
RDR-747 - 65 W Power Supply Using InnoSwitch3-EP InnoSwitch3-EP
DER-538 - 25 W High Power Charger Using InnoSwitch3-CE InnoSwitch3-CE
RDR-659 - 30 W Power Supply for Wall Outlet Using InnoSwitch3-CP InnoSwitch3-CP
RDR-734 - 8.4 W Open Frame Power Supply for Appliances Using LinkSwitch-3 LinkSwitch-3
DER-665 - 10/18 W Quick Charge 3.0 Charger using InnoSwitch3-CP InnoSwitch3-CP, CHY103
RDR-669 - 5 W, 85-265 VAC, Constant Voltage (CV) Adapter using LinkSwitch-CV LinkSwitch-CV
DER-537 - 36 W Network Power Supply InnoSwitch3-CE
DER-258 - <5 mW No-load Input Power, 2.1 W CV/CC Charger LinkZero-LP
DER-472 - 300 W Non-PFC Stage Forward Power Supply HiperTFS-2
DER-484 - 300 W Forward Power Supply HiperPFS-3, HiperTFS-2
DER-483 - 184 W Non-PFC Stage Forward Power Supply HiperTFS-2
DER-453 - 45 W Single Output Secondary Side Regulated Converter LinkSwitch-HP, CAPZero-2
DER-403 - 10 W CV/CC Charger LinkSwitch-3
RDR-313 - 30 W Single Output Flyback Converter LinkSwitch-HP
RDR-239 - High-Voltage DC-DC Resonant Converter HiperLCS
RDR-242 - 30 W Supply TOPSwitch-JX
DER-243 - 65 W Adapter TOPSwitch-JX
DER-237 - High Efficiency 18 W Power Supply TOPSwitch-JX
DER-232 - Ultra-low Profile (15.4 mm) 65 W Adapter TOPSwitch-HX
DER-233 - 15 W Power Supply with Low No-load, High Efficiency Power Consumption TOPSwitch-HX
DER-234 - High Efficiency 18 W Power Supply Using a Small Transformer Core Size TOPSwitch-HX
DER-228 - 15 W Power Supply with TinySwitch-III
DI-199 - 40 W Standard Notebook Adapter TOPSwitch-HX
DER-198 - 7 W (10 W peak) 3 Output Supply LinkSwitch-CV
RDR-201 - 6 W Constant Voltage (CV) Adapter LinkSwitch-CV
DI-201 - 6 W, High Efficiency, Adapter Power Supply LinkSwitch-CV
DER-191 - 40 W Power Supply TOPSwitch-HX
DER-188 - 20 W Power Supply with Very Low No-load Power Consumption TOPSwitch-HX
DI-196 - 65 W Ultra-low Profi le (15.4 mm) Adapter TOPSwitch-HX
DI-197 - 65 W Notebook Adapter TOPSwitch-HX
DER-196 - Ultra-low Profile (15.4 mm) 65 W Adapter TOPSwitch-HX
DER-197 - 65 W Adapter TOPSwitch-HX
DI-182 - 65 W Notebook Adapter Which Meets Requirements for Energy Star 2.0 (ES 2.0) TOPSwitch-HX
DER-35 - 3.5W CV/CC Adapter TinySwitch-III
DER-33 - 3.9W CV/CC Charger with TinySwitch-III
EPR-85 - 2 W Charger LinkSwitch-LP
RDR-83 - Linear Replacement Adapter with 10 kV surge withstand LinkSwitch-LP
EPR-91 - 12 W Power Supply TinySwitch-III
DI-91 - 12 W Universal Input CV Adapter TinySwitch-III
DER-121 - 13.1 W AC-DC Flyback Converter TinySwitch-III
DI-118 - 4.56 W CV/CC Charger With TinySwitch-III
DI-117 - 15 W, 12 V Adapter With TinySwitch-III
DI-116 - 28 W Multiple Output Supply With TinySwitch-III
DER-113 - 5 W, 5 V Charger TinySwitch-III
DI-140 - 10 W Adapter for Portable Audio Players with Latching Overvoltage and Over-Temperature Shutdown Protection TinySwitch-III
DI-113 - 5 W, High Efficiency Charger for Portable Audio Players TinySwitch-III
DI-132 - 1.75 W, High Efficiency, Linear Charger Replacement LinkSwitch-LP

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