SI34061-A-GMR 24-VQFN 5×5 EP IEEE802.3at 30W PoE+ PD Controller Integrated DC-DC Skyworks, 100% Genuine Tape Stock, Ample Inventory, Component supply for PoE network terminal power design, support prototype validation & long-term bulk orders

Quick Overview of Key Specifications

1. Basic Info Original SI34061-A-GMR manufactured by Skyworks (formerly Silicon Labs), 24-VQFN 5×5 exposed pad tape SMD. Fully integrated PoE PD controller compliant with IEEE802.3at PoE+, up to 30W Class4. Operating temperature -40℃~+85℃, widely adopted for IP camera, wireless AP and PoE lighting terminals.
2. Electrical Ratings Compliant with 802.3at / af PoE standard; integrated hot-swap detection & classification plus peak current DC-DC controller; Vin range 2.7V~57V, 120V transient withstand; auxiliary adapter support, transformer bias winding interface; adjustable switching frequency, comprehensive built-in protection functions.
3. Key Advantages Highly integrated solution reduces external components; supports isolated flyback and non-isolated buck topologies; auxiliary power OR-ing function; synchronous rectifier driver improves power efficiency; compact footprint for miniaturized network hardware.
4. Typical Applications IP surveillance camera, wireless access point, VoIP telephone, PoE smart lighting, IoT PoE sensor gateway and compact network terminal power modules.
5. Selection Tip Differentiate from Si3406 (20QFN) and Si34062 (sleep & LED driver); verify PCB pad layout before replacement; industrial grade without automotive qualification.

How to order

4-Step BOM Sourcing & Ordering Process

Step 1: Submit Your BOM List

Send us your complete BOM file in Excel, PDF or picture format. You can also provide component models, specifications and quantities. No need for individual inquiry.

Step 2: Fast Stock Checking & Quotation

Our professional team will verify model compatibility, check spot inventory, screen alternative parts and confirm unavailable items. We will provide a full-set quotation with the best sourcing solution via our global supply channels.

Step 3: Confirm Price & Lead Time

Customers confirm the quotation, stock status and delivery schedule. We support spot immediate shipment, bulk orders and global urgent part allocation.

Step 4: Strict Inspection & Shipment

All components undergo multi-layer professional inspection to ensure 100% original genuine quality. We provide tracking information and full after-sales support to achieve one-stop BOM procurement service.

Tags: 100% genuine factory PoE network terminal power spare chip, SI34061-A-GMR integrated PoE+ PD interface & DC-DC controller, sufficient spot inventory, one-stop PoE hardware BOM matching service, compact 24-pin 5×5 QFN SMD package, IP camera & wireless AP power embedded chip