AP3981BS7-13集成電路（IC）的ACDC轉換器離線開關規(guī)格書PDF中文資料

廠商型號	AP3981BS7-13
參數(shù)屬性	AP3981BS7-13 封裝/外殼為8-SOIC（0.154"，3.90mm 寬），7 引線；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的ACDC轉換器離線開關；產品描述：IC OFFLINE SWITCH FLYBACK 7SO
功能描述	PRIMARY SIDE REGULATED POWER SWITCHER
絲印標識	3981B
封裝外殼	SO-7 / 8-SOIC（0.154"，3.90mm 寬），7 引線
文件大小	511.42 Kbytes
頁面數(shù)量	17 頁
生產廠商	Diodes Incorporated
企業(yè)簡稱	DIODES
中文名稱	Diodes Incorporated官網(wǎng)
原廠標識
數(shù)據(jù)手冊	下載地址一下載地址二到原廠下載
更新時間	2025-3-9 13:00:00
人工找貨	AP3981BS7-13價格和庫存，歡迎聯(lián)系客服免費人工找貨

Features

- Primary-Side Control for Eliminating Opto-Coupler

- Built-In 650V Power MOSFET

- 75mW No-Load Input Power

- Flyback Topology in DCM Operation

- External Adjustable Line Compensation for CC

- Fixed Internal Cable Compensation

- Multiple Segment AM/PFM Control Mode to Improve Audio Noise and Efficiency

- Frequency Jitter to Improve System EMI

- Capacitive Load Start-Up Capability

- Valley-On for the Higher Efficiency and Better EMI Behavior

- Multiple Protections:

- Secondary-Side Over Voltage Protection (SOVP)

- Secondary-Side Under Voltage Protection (SUVP)

- Output Short Circuit Protection (SCP)

- Transformer Saturation Protection (TSP) via Primary Peak

Current Limitation

- Internal Over Temperature Protection (OTP)

- SO-7 Package

- The Recommended Output Power is up to 7.5W

- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

- Halogen and Antimony Free. “Green” Device (Note 3)

Applications

- Routers

- Set-Top Box (STB) Power Supply

- Network Adaptors