The RTS5436 is an advanced Type-C Power Delivery Controller that integrates all Type-C Channel Configuration (CC) functions, Power Delivery functions (including BMC PHY, protocol, policy engine, and policy manager), HPD detection blocks, and VCONN switch into a single chip. Some new features in PD3.0 including Fast Role Swap, Extended Message transmission, and PD FW update are implemented in the RTS5436.
The built-in VCONN switch is used for CC to source VCONN power. It incorporates an overcurrent protect function. When power consumption is greater than the preset threshold, the VCONN switch will limit the current to a set value, and turn off after a configurable debounce time.
The RTS5436 firmware supports USB Type-C Specification Release 2.0 and Power Delivery specification R3 V2.0. All the configurations such as power roles, data roles, and current modes of the Type-C port can be configured by firmware. The RTS5436 has various interfaces to communicate with other components, such as GPIO, I2C, and SMBUS, offering the flexibility to extend various applications, and provide Type-C USB Power Delivery to any architecture. Using the RTS5436's SMBUS/I2C slave interface, the system can implement system control over all Power Delivery related functions, such as Cable Detection, Power Negotiation, Power Swap, Data Swap, and VCONN Swap.
Additionally, the RTS5436 can be statically configured via SMBUS with customized extra functions. With the I2C master interface, the RTS5436 can control/configure other chips in the system, such as PMIC with I2C etc.
The RTS5436 can update its firmware with an embedded SPI flash via flexible ISP channels. The ISP function allows configuration of multiple features and settings via the embedded SPI flash. The ISP function is easy to use via SMBUS/CCs download tools.
The RTS5436 adopts an industry standard 32-pin QFN 4mm*4mm Green package.
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
RTS5436 is an authentic electronic component manufactured by Realtek, categorized under Power Management ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official RTS5436 datasheet above.
Electronic component spot-market pricing for RTS5436 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for RTS5436 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…
RTL8127-CG brings 10GbE to compact PCs, but the PCIe link, switch ports and cabling decide whether you see 10GbE end to end. YG GROUP sources the controller code your platform actually validated. Compare measured throughput with a 5GbE upgrade before selecting hardware, then confirm quantities and required dates.
Read more →
STM32N657X0H3Q brings NPU acceleration to edge AI, but model size, external flash, RAM use and deployment tools decide whether a design fits. YG GROUP therefore quotes the MCU together with your approved memory BOM. Review those constraints before committing, then share exact order codes, quantities and target dates for a sourcing discussion.
Read more →
In a BQ76952PFBR pack, the top cell can receive less average balancing current because measurements interrupt balancing, so configuration matters as much as the part. YG GROUP sources the full part number once settings are defined. Review configuration, timing and thermal limits for your LiFePO4 pack, then share cell count and quantities.
Read more →
LTC4286AUK#PBF protects 48 V AI server boards during live insertion and reports power data over PMBus, but the external MOSFET's safe operating area decides survival. YG GROUP sources the controller for that validated power path. Examine inrush control, MOSFET SOA and Linux telemetry support, then specify the exact QFN variant, quantities and delivery dates.
Read more →Loading related products…
