FAN4800AUM

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FAN4800AUM

IC PFC CTR AV CURR 268KHZ 16SOP

  • Manufacturer
  • Mfr. Part #FAN4800AUM
  • Package 16-SOIC
  • Datasheet
  • In Stock2068

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Specifications

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)

Overview

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.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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