Tech Features
CDT: Teardown report of Belkin 200W quad USB-C port gallium nitride desktop charger
"Belkin is a well-known accessories brand, with chargers, data cables, wireless chargers, converters and other accessories. Charging Head Network has obtained the BoostCharge Pro USB-C 4-port gallium nitride charger launched by Belkin. This charger model is WCH015,...
CDT: Teardown report of Ugreen 200W 4C1A smart charging box Ultra+
"Ugreen has launched a smart charging magic box Ultra+ with 200W output power . This product is in the form of a desktop charger. It comes with a 1.8-meter-long power cord and is equipped with two new national standard five-hole jacks to meet the needs of powering...
CDT: Teardown report of GravaStar A65 Bumblebee co-branded gallium nitride charger
"This charger from Gravity Planet is a co-branded model of Transformers and Bumblebee. The charger shell is designed with a yellow tone and uses folding pins. The overall feel is quite good. The charger has a 2C1A interface, of which the USB-C1 interface has an output...
ChargerLab: TEGIC NIO Edition 210W GaN Power Station
"In 2021, TEGIC, a company that focuses on high-performance fast charging accessories, collaborated with NIO to launch a customized 90W GaN power station, which brought a high-power portable experience to NIO car owners. Recently, TEGIC and NIO have launched...
Embedded Computing Design Tear Down: Spigen ArcStation™ Pro GaN-based Charger
Spigen's ArcStation™ Pro 20W Wall Charger is engineered with Navitas' GaNFast™ technology that allows the ArcStation to be 30% smaller than the standard 18W iPhone charger. 'The charger is based on Gallium Nitride (GaN) technology, which is a big step forward from...
ChargerLab: Teardown of Realme 50W Mini SuperDart Charger
OPPO’s 50W Mini is a true next-generation GaN fast charger using the latest high-speed topology and enabled by GaNFast Power ICs. A ‘pulsed’ power conversion topology achieves the world’s smallest and thinnest form-factor. Measuring only 82.2 x 39.0 x 10.5 mm (34 cc)...
ChargerLab: Teardown of New Samsung 45W GaN Charger
Samsung’s flagship Galaxy S22 Ultra and S22+ smartphones are the latest-generation flagship smartphones from Samsung. They are supported with the small, powerful 45W Super Fast charger, which has the highest power density of any Samsung charger, enabled by NV6014,...
ChargerLab: Teardown of Anker 100W USB-C Charger, 736 Charger (Nano II 100W)
Anker’s Nano II 100W GaNPrime charger is 34% smaller than conventional silicon 96W charger, with similar capabilities plus two extra ports to power up your MacBook, iPhone, and AirPods all at the same time from a single charger. Using power GaN ICs enables a 100%...
ChargerLab: Teardown of Lenovo thinkplus GaN Nano 65W Charger
The Lenovo 65W USB-C GaN Adapter ushers in a new age of safe, efficient portable charging. Powered by Gallium Nitride (GaN) ICs, this charger is up to 55% smaller, 60% lighter, 30% more power-efficient compared to legacy silicon chargers. With PD 3.0 certification, it...
ChargerLab: Teardown of vivo iQOO 200W GaN Charger (For iQOO 10 Pro)
Vivo’s iQOO 10 high-end flagship smartphone is equipped with a new Snapdragon 8+ processor, 4700 mAh dual-cell battery, and supports both 200W ultra-fast charging and 50W wireless charging. iQ00 10 Pro is the first smartphone with a 200W optimized GaN ultra-fast...
ChargerLab: Teardown of Lenovo Legion 135W USB-C GaN Charger
Lenovo’s Legion 5 and 5 Pro Gen 7 laptops are significant gaming machines, featuring AMD Rembrandt Ryzen 9 or Intel 12th-gen Alder Lake Core CPUs, AMD Radeon Vega or NVIDIA RTX GPUs, 32 GB of DDR5 memory, 1 TB of solid-state drive, up to 16” screens with 240...
ChargerLab: Teardown of Motorola Original 125W GaN Charger for MOTO X30 Pro
The Motorola X30 Pro is Motorola’s flagship smartphone, with the world’s first to feature a 200 MP main camera and sports a Snapdragon 8+ Gen 1 SoC. To support this powerful performance, the X30 Pro features a 4,610 mAhr battery, a 125 W ultra-fast wired charger, and...
GaNCam: Overview of NV6247, GaNSense™ Half-Bridge Power IC
GaNSense half-bridge power ICs integrate two GaN FETs with drive, control, sensing, autonomous protection, and level-shift isolation, to create a fundamental power-stage building block for power electronics. This revolutionary single-package solution reduces component...
ChargerLab: Teardown of Anker GaNPrime 120W Charger
Navitas NV6136A delivers maximum efficiency in PFC stage for Anker’s GaNPrime Charger family. Navitas’ latest family of GaNFast Power ICs with GaNSense technology integrate control, drive, sensing and protection features for high density charger and adapter...
ChargerLab: Teardown of Xiaomi 120W USB-C GaN Charger
“It only takes 15 mins to fully charge some Xiaomi smartphones, such as the Redmi Note pro 11+” “The switching transistor of PFC boost comes from Navitas NV6134. This is a GaN IC with highly integrated drive and protection circuit”
ChargerLab: Teardown of Dell 60W USB-C GaN Power Adapter
"This charger is an ‘in-box’ optional upgrade from a legacy silicon-based charger, which is made for Dell premium Latitude 9000-series laptops." "The detachable cable design is the most attractive feature, making this charger more like a phone charger than a laptop...
Live Teardown: UGREEN 100 W 3C1A GaNFast™ Charger
UGREEN and Dr. X from Navitas disassemble the new UGREEN 100 W 3C1A GaNFast charger that can fast charge a MacBook Pro 13" from 0-45% in 30 minutes or an iPhone 12 from 0-60% in 30 minutes, all thanks to the industry-leading Navitas GaNFast™ power ICs.
Dell Adopts Navitas GaNFast Technology for Laptop Fast Charger: Teardown.
Dell has adopted gallium nitride (GaN) for the first time, and selected Navitas GaNFast technology to replace old, slow silicon chips. The PA901 is a dual-output fast charger with 90W available via USB-C for high-power laptop charging, plus an extra 10W via USB-A to...