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EG Micro EG1654ARoHS

Manufacturer
EG MicroAsian Brands
MPN
EG1654A
LCSC Part #
C54220815
Packaging
SOP-8
Customer #
Key Attributes
65kHz 10.5V~25V SOP-8 PFC (Power Factor Correction) RoHS
Datasheetpdf iconEG Micro EG1654A
In-Stock: 2,590
2,590 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
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QtyUnit PriceTotal Amount
5+$ 0.2383$ 1.19
50+$ 0.1883$ 9.42
150+$ 0.1668$ 25.02
500+$ 0.14$ 70.00
2,500+$ 0.1281$ 320.25
4,000+$ 0.121$ 484.00
Standard Packaging4000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/PFC (Power Factor Correction)
ManufacturerEG Micro
PackagingSOP-8
Frequency - Switching65kHz
standby current300uA
TypePFCController
Voltage - Supply10.5V~25V
Working ModeCCM
Operating Temperature-45℃~125℃
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Introduction

AI Translation

EG1654 is a continuous conduction mode active power factor correction controller designed for medium-to-high power switching power supplies. It integrates a high-performance multiplier and divider, combined with an optimized THD circuit to enhance the overall system PF value. In addition, it features comprehensive protection functions, including VCC undervoltage lockout (UVLO), system output overvoltage protection (OVP), cycle-by-cycle current limiting, system output open-loop protection, and bus input undervoltage protection.

Features

AI Translation
  • Average current continuous conduction mode
  • Startup current < 75μA
  • Shutdown current < 400μA
  • Low operating current
  • Fast transient response
  • ±1.5A drive current capability
  • Cycle-by-cycle current limiting
  • Voltage reference accuracy ±1.5%
  • Input undervoltage lockout (UVLO)
  • Output overvoltage protection
  • Soft-start function
  • Open-loop protection
  • Fixed switching frequency 65kHz (internal): EG1654A
  • Fixed switching frequency 133kHz (internal): EG1654B
  • Fixed switching frequency 200kHz (internal): EG1654C
  • Minimal external components
  • SOP8 package

Applications

AI Translation
  • Monitors, flat-panel TVs
  • Telecom power supplies
  • Server power supplies
  • Desktop computers
  • Other offline switching power supplies