SGD5011EB - Wireless Charging Transmitter IC | SiGma Micro
부품 번호: SGD5011EB ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $3.15004 | $3.15 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
SGD5011EB 개요
A wireless-charging transmitter IC is a power-management semiconductor that generates and controls the alternating magnetic field used by a compatible receiver. In a complete charging system, this transmitter stage sits between the DC input supply and the resonant coil network. It differs from a receiver IC, which rectifies and regulates energy recovered by the receiving coil, and from a general-purpose LED driver because its waveform, resonance control, coil interface, and foreign-object-detection behavior are tailored to inductive power transfer.
The verified data establishes the device family, package family, transmitter-module classification, SMT assembly designation, and one distributor-reported commercial price. It does not disclose the input-voltage range, switching frequency, output power, coil-drive current, operating temperature, internal protections, control interface, efficiency, or complete pin mapping. Consequently, those technical values must be obtained from the manufacturer datasheet before schematic capture, power-loss budgeting, magnetic-field design, or PCB release.
The ESOP-16 form factor makes the component relevant to compact wireless-power transmitter assemblies, including consumer charging pads, furniture-integrated chargers, automotive accessories, and portable-device charging systems. Package dimensions, exposed-pad construction, lead pitch, copper land pattern, and thermal performance are not stated in the supplied evidence. The package description also varies across distributor pages: one result calls it SOP-16, while another specifically identifies ESOP-16 and 150 mil. These descriptions should not be treated as interchangeable without dimensional verification.
Engineers should use the exact SGD5011EB ordering code, not the shorter SGD5011 base designation found on assembly listings. Ordering-code suffixes can encode package, revision, temperature, or qualification information. Before procurement, request the current SiGma Micro datasheet and confirm PCB footprint, pin functions, absolute maximum ratings, coil configuration, and production status directly with the manufacturer or an authorized source.
This page separates confirmed facts from missing technical data and combines current sourcing evidence, package caution points, and engineering-selection guidance. It does not infer electrical ratings from the wireless-charging category, and it does not treat marketplace listings as substitutes for an approved manufacturer datasheet.
드롭인 대체품: SGD5011EB — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
이 제품에는 사용 가능한 드롭인 대체품이 없습니다.
대체품 요청SGD5011EB 사양
| Product Type | Wireless charging transmitter integrated circuit |
| Manufacturer Classification | Transmitter module |
| Manufacturer | SiGma Micro |
| Package Family | ESOP-16 |
| Package Detail | ESOP-16, 150 mil |
| Assembly Listing Package | SOP-16 SMT |
| 실장 유형 | SMT |
| Reported Inventory | 587 units |
| Reported Unit Price | 3.15004 USD as of 2026-10-20 |
SGD5011EB sop-16 smt 핀 구성 가이드
SGD5011EB(sop-16 smt 패키지)의 핀 구성입니다. 핀 번호, 기능, 연결 다이어그램은 제조사 데이터시트에 정의되어 있습니다. 정확한 풋프린트와 솔더링 지침은 해당 문서를 참조하십시오.
다음에 대한 상세 핀아웃 데이터 없음: SGD5011EB.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
SGD5011EB 적합 용도: 6 애플리케이션s: Consumer Wireless Charging Pad, Portable Device Wireless Charger, Furniture-Integrated Charging Surface, Automotive Wireless Charging Accessory, Wireless-Powered Accessory, Industrial Contactless Power Transfer.
Consumer Wireless Charging Pad
The SGD5011EB is identified as a wireless-charging transmitter IC, making it a candidate for a consumer charging-pad controller after its electrical specifications are confirmed. In such a product, the IC would sit between the DC input supply and the resonant coil network, where it controls transferred energy to a compatible receiver. The verified ESOP-16, 150-mil description supports a compact SMT power-electronics layout, but input voltage, maximum output power, coil topology, switching frequency, and protection features are not supplied. Engineers must obtain the manufacturer datasheet before selecting inductors, capacitors, PCB copper dimensions, or thermal provisions.
Portable Device Wireless Charger
SGD5011EB may be evaluated for a compact charger intended for phones, earbuds, watches, or other receiver-equipped accessories because the verified records classify it as a wireless-charging transmitter module. The transmitter stage would connect to a DC input and tuned coil interface, allowing power to cross an air gap without exposed electrical contacts. Package miniaturization is suggested by the ESOP-16 form factor, although exact body dimensions and thermal performance are unverified. Before release, engineers need output-power limits, efficiency data, foreign-object behavior, temperature ratings, and exact pin functions to ensure safe operation with the intended receiver.
Furniture-Integrated Charging Surface
An integrated bedside table, desk, or cabinet charging surface can benefit from the transmitter-module function associated with SGD5011EB. The ESOP-16 SMT device would support automated assembly in a multi-coil or single-coil transmitter board, depending on the manufacturer's supported configuration. Placement, coil geometry, foreign-object detection, enclosure materials, and heat dissipation can materially affect charging behavior. Because the verified information does not provide coil-drive limits, switching frequency, efficiency, or protection thresholds, the transmitter IC should enter the architecture only after its reference circuit and safety requirements are documented.
Automotive Wireless Charging Accessory
SGD5011EB is not established as automotive-qualified by the verified sources, but its wireless-charging transmitter function could be investigated for a 12 V or automotive accessory platform. Such a design would require exact input limits, reverse-battery and load-dump analysis, thermal validation, EMC planning, foreign-object management, and AEC-Q100 status. The current evidence provides none of those ratings and does not state REACH, RoHS, or automotive compliance. Therefore, automotive use must remain conditional until SiGma Micro confirms electrical suitability, qualification, and lifecycle support for the exact suffix EB.
Wireless-Powered Accessory
The transmitter role of SGD5011EB is relevant to an access-control reader, desk accessory, or compact connected product that receives power through an inductive link. In this architecture, a transmitter board energizes a class-defined receiving coil, allowing the target device to remain sealed or connector-free. The verified ESOP-16 package can simplify board assembly, but successful implementation depends on documented operating frequency, available input voltage, transfer power, receiver compatibility, and alignment tolerance. Because those values are absent from the supplied data, prototype selection should wait for the official datasheet and a validated reference design.
Industrial Contactless Power Transfer
A factory-oriented wireless power module can use a dedicated transmitter IC to transfer energy where a wired power connector is inconvenient, exposed, or impractical. SGD5011EB's verified classification supports evaluating it for such transmitter hardware, while its 150-mil ESOP-16 package provides a defined SMT assembly format. Industrial adoption still requires evidence for supply-voltage tolerance, continuous-duty thermal performance, coil tuning, electrical isolation expectations, field tolerance, and protective shutdown. None of those parameters is available in the verified snippets, so engineers should treat this as a candidate requiring application-specific engineering rather than a qualified industrial reference design.
엔지니어링 참조 데이터: SGD5011EB — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 |
|---|---|
| Package | ESOP-16, 150 mil |
| Brand | SiGma Micro |
| Product Type | Wireless charging transmitter integrated circuit |
| Mounting Type | SMT |
| Reported Unit Price | 3.15004 USD as of 2026-10-20 |
주요 차별점
- The verified sourcing evidence specifically identifies the complete SGD5011EB ordering code (vs SGD5011 base-designation listing)
- A current numeric market price is available (vs UTSource, IC2IC, and HKinventory listings)
- The package description includes a 150-mil dimension (vs Generic SOP-16 marketplace descriptions)
설계 노트
Do not generate the SGD5011EB footprint from the words SOP-16 alone. One verified supplier specifies ESOP-16, 150 mil, while other listings use SOP-16 terminology. Obtain the official package drawing, compare body length, lead pitch, pin numbering, and exposed-pad geometry, and then validate the land pattern against the exact ordering code. An ESOP thermal pad may require a thermal-via pattern, but no via count or pad dimensions can be inferred from the supplied data.
Complete the transmitter power-path review only after obtaining the input range, coil-drive limits, switching frequency, and protection thresholds from the manufacturer datasheet. The verified source identifies a transmitter module but provides no quantitative electrical ratings. Consequently, MOSFET selection, resonant capacitors, inductor current, diode ratings, input capacitance, loop layout, and heat-dissipation calculations cannot be released safely. Avoid deriving those values from the 3.15004 USD market price or from generic transmitter examples.
Plan the high-current resonant loop as a compact, tightly coupled section once the reference circuit is available. Keep the switching node physically small, route the coil and compensation network according to the manufacturer's layout, and keep sensitive feedback or sensing paths away from that node. Ground and exposed-pad treatment must follow the official guidance; without verified pin assignments and package dimensions, a specific via pattern or copper clearance would be speculative.
Do not treat SGD5011, SGD5011EB, SGD5142EC, and SGD5141 as interchangeable merely because they appear in one manufacturer family result. Verify the full ordering code, revision, package, pinout, electrical limits, and lifecycle status for each device. Marketplaces also combine ESOP-16 and SOP-16 descriptions, creating a real risk of an incorrect footprint. A production BOM should preserve the complete MPN and link it to a controlled manufacturer drawing and datasheet revision.
규정 준수 정보
The verified JLCPCB result for the related SGD5011 base designation includes an RoHS label, but no declaration for SGD5011EB was supplied. AEC-Q100 is not applicable unless the manufacturer identifies this exact device as automotive-qualified; no such qualification was found.
