New Solutions from Hynetek & INJOINIC: Redefine the Performance of USB Type C Charger

We often say that there is a huge gap between the theoretical parameters of a chip and a user-friendly product in the hands of consumers. And a "solution" is the bridge that fills this gap—especially for usb type c charger, usb c pd charger, and usb c phone charger developers. For product creators, an excellent solution means no longer starting from scratch to tackle every circuit detail, nor wasting months debugging complex protocols. It’s more like a proven, mature blueprint that pre-solves tough issues like stability, heat dissipation, and compatibility—turning complex underlying technology into easy-to-assemble building blocks, whether for a high-performance usb c pd charger or a compact usb c phone charger.

We’ve compiled a range of brand-new solutions that effectively lower the barrier to innovation, enabling more advanced features to be mass-produced faster and at lower costs—perfect for enhancing usb type c charger capabilities and optimizing usb c phone charger performance. Below, we’ll introduce these game-changing solutions.

Switch 2 Screen Casting Solution Based on PD DRP Chip HUSB280

Hynetek’s Switch 2 screen casting solution, built around the PD DRP chip HUSB280, delivers a streamlined one-cable desktop experience—addressing pain points like mandatory docking stations, conflicting screen casting and fast charging, and high interface risks for usb type c charger users. As a versatile usb c pd charger-compatible solution, it leverages intelligent Type-C role and power negotiation to quickly establish a stable PD connection, activate DisplayPort Alt Mode, and support peripheral expansion. This lets users enjoy a three-in-one experience: "fast charging + screen casting + data/peripherals"—all through a single connection, making it ideal for pairing with usb c phone charger setups and portable devices.

The HUSB280 integrates bidirectional PD3.2 protocol and MOSFET, complying with USB Type-C 2.4/PD 3.2 standards. With two built-in 30V N-MOSFETs (low on-resistance), it reduces the need for external drivers and protection devices, significantly simplifying BOM and board space—critical for compact usb c pd charger designs. Its configurable firmware supports multiple PDO/PPS gears to match Switch 2’s dynamic power needs, while integrated DPDM PHY ensures compatibility with mainstream fast-charging protocols (BC1.2, QC, AFC, FCP, SCP, UFCS)—a key advantage for usb c phone charger and multi-device setups. Combined with current sampling and multi-layer protection mechanisms, it provides a stable, mass-production-ready foundation for full-featured Type-C applications, from screen casting docks to all-in-one usb type c charger solutions.

INJOINIC IP2366 PD3.1 140W Multi-string Lithium Battery Charging and Discharging Solution

Designed for high-power usb type c charger and usb c pd charger applications, the INJOINIC IP2366 PD3.1 140W multi-string lithium battery solution features an aluminum shell with detachable end plates, measuring 83.2×35×26.01mm and weighing 79.9g. It comes equipped with dual USB-C (PD3.1) and XT60 interfaces—perfect for pairing with a high-performance usb c phone charger or power-hungry devices—while the end plate includes a multi-hole heat dissipation array and gasket for reliability. The internal PCBA boasts a symmetrical left-right layout (no components on the back), with a four-switch synchronous buck-boost architecture at its core: a central main inductor paired with four AON6144 power MOS tubes enables bidirectional voltage conversion. The left USB-C interface and touch button handle protocol handshake and mode control (essential for usb c pd charger functionality), while the right XT60 interface connects to the battery—resulting in a concise, efficient design.

At the heart of the solution is the INJOINIC IP2366 main control chip, which integrates PD3.1 protocol and synchronous buck-boost capabilities—ideal for next-gen usb type c charger development. It supports 2-6 battery cell strings and configurable charging/discharging gears, with a built-in 14bit ADC and multi-layer protection mechanisms to safeguard usb c phone charger and other connected devices. Peripherals include YunXing 100μF35V electrolytic capacitors (for input/output filtering) and R005 shunt resistors (for current sampling). This highly integrated design drastically simplifies external components, keeping the solution compact and cost-effective while delivering 140W of power—making it a top choice for high-performance usb c pd charger and multi-device power solutions.