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Product Overview
The ST-ONEHPTR is a highly integrated AC-DC controller from STMicroelectronics, designed for high-efficiency power conversion up to 65W. It features a built-in 650V GaN driver and supports quasi-resonant (QR) flyback topology, enabling compact and reliable power supplies for a wide range of applications. The device is housed in a 36-pin SSOP package, offering excellent thermal performance and space savings.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
85-265 VAC |
| Output Power |
Up to 65W |
| Switching Frequency |
Up to 150 kHz |
| Built-in GaN Driver |
650V |
| Operating Temperature |
-40°C to +150°C |
| Package |
36-SSOP |
Key Features
- Integrated 650V GaN driver for high efficiency
- Quasi-resonant flyback control for low EMI
- Advanced burst mode for light load efficiency
- Comprehensive protection: OVP, OCP, OTP, SCP
- Low standby power < 30mW
Target Applications
- USB PD chargers for laptops and tablets (e.g., Dell XPS 13 charger)
- AC-DC adapters for 5G base station equipment (e.g., Nokia AirScale)
- Industrial power supplies for automation controllers (e.g., Siemens S7-1200)
- Consumer electronics power adapters (e.g., Samsung Galaxy Book power supply)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ST-ONEHPTR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
ST-ONEHPTR是意法半導體推出的一款高度集成的AC-DC控制器,專為高達65W的高效電源轉換設計。它內置650V GaN驅動器,支持準諧振反激拓撲,可實現緊湊可靠的電源方案。器件採用36引腳SSOP封裝,具有優異的熱性能和節省空間的優勢。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
85-265 VAC |
| 輸出功率 |
高達65W |
| 開關頻率 |
高達150 kHz |
| 內置GaN驅動器 |
650V |
| 工作溫度 |
-40°C 至 +150°C |
| 封裝 |
36-SSOP |
核心特性
- 集成650V GaN驅動器,實現高效率
- 準諧振反激控制,低EMI
- 先進的突發模式,輕載高效
- 全面保護:OVP、OCP、OTP、SCP
- 待機功耗低於30mW
典型應用場景
- 筆記本電腦和平板電腦的USB PD充電器(例如戴爾XPS 13充電器)
- 5G基站設備的AC-DC適配器(例如諾基亞AirScale)
- 工業自動化控制器的電源(例如西門子S7-1200)
- 消費電子產品電源適配器(例如三星Galaxy Book電源)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ST-ONEHPTR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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獲取報價或技術手冊 / Need Batch Quote or Datasheet?
Our team provides competitive wholesale pricing for ST-ONEHPTR.
HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]