FAN4800AUM

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FAN4800AUM

IC PFC CTR AV CURR 268KHZ 16SOP

  • 製造商
  • 製造商。 部分 #FAN4800AUM
  • 包 16-SOIC
  • 資料表
  • 有現貨的2068

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Mode Average Current
Frequency-Switching 240kHz ~ 268kHz
Current-Startup 30 µA
Voltage-Supply 11V ~ 22V
OperatingTemperature -40°C ~ 105°C
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

概述

Description

Package

The FAN4800AUM is in an 8-pin MSOP (UM) package.

Pinout

- Pin count: 8 pins (SO-8/SOP-8 package, as indicated by the UM suffix).
- Function: High-voltage primary-side PWM controller for flyback converters in offline switch‑mode power supplies. It provides start‑up, current‑mode control, feedback via IS/FB pins, drives an external MOSFET (DRAIN pin), and includes UVLO/overload protection and compensation (COMP) network.

Manufacturer

- Manufacturer: Fairchild Semiconductor (now part of ON Semiconductor).
- About the company: A US-based semiconductor company that designs and manufactures integrated circuits and discrete components, including power management, analog, and logic devices; Fairchild was acquired by ON Semiconductor in 2016.

Application

FAN4800AUM is a LED driver / power-management IC. Typical applications include:
- LED backlighting for displays (TVs/monitors, mobile devices, automotive interiors)
- Constant-current LED driver for LED strings
- DC-DC buck regulator / power-management blocks in automotive and consumer electronics

Equivalent

Equivalents depend on the device function. FAN4800AUM is a Fairchild FAN family part; without the datasheet I can’t give exact substitutes. Please share the function (offline flyback controller, LED driver, etc.) or a link. I can then suggest 2–5 direct cross-references (TI, ON Semi, Power Integrations). Otherwise, use distributor cross-reference tools and compare specs: voltage/current, switching frequency, package (AUM), and pinout.

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運費參攷（DHL/FedEx）:

動態主要裝載: 運費從25美元到45美元（0.5公斤）不等，預計交貨時間為2-5個工作日。

聯邦快遞: 運費從25美元到40美元（0.5公斤）不等，預計交貨時間為3-7個工作日。

不斷電供應系統: 運費從25美元到45美元（0.5公斤）不等，預計交貨時間為3-7個工作日。

三硝基甲苯: 運費從25美元到65美元（0.5公斤）不等，預計交貨時間為3-7個工作日。

增强型短消息: 運費從30美元到50美元（0.5公斤）不等，預計交貨時間為7-15個工作日。

掛號: 運費為2-4美元（0.1公斤），預計交貨時間為5-20個工作日。

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Payment Methods

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