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KZ TECHNOLOGY (HONGKONG) LIMITED
Spot supplier in China,YJDN TECHNOLOGY CO., Ltd was established in 2008. One of the largest electronic components distributors in Hongkong and Shenzhen, China.YDJN provides a full range of services
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Power Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981AD

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Power Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981AD

Brand Name : STMicroelectronics

Model Number : L4981AD

MOQ : Negotiable

Price : Negotiable

Payment Terms : T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : Available Quantity 4128 Pieces

Delivery Time : Negotiable

Product Model : L4981AD

Supplier Package : SOIC-20

Brief Description : Semiconductors

Product Category : Integrated Circuits

Application Areas : Power Factor Correction PFC

Date Of Manufacture : Within A Year

Packaging Details : Negotiable

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Product Range
  • Power Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981AD
  • Power Factor Correction - PFC Very High Power STMicroelectronics L4981AD
App Characteristics
  • CONTROL BOOST PWM UP TO 0.99P.F.
  • LIMIT LINE CURRENT DISTORTION TO < 5% UNIVERSAL INPUT MAINS
  • FEED FORWARD LINE AND LOAD REGULATION
  • AVERAGE CURRENT MODE PWM FOR MINIMUM NOISE SENSITIVITY
  • HIGH CURRENT BIPOLAR AND DMOS TOTEM POLE OUTPUT
  • LOW START-UP CURRENT (0.3mA TYP.)
  • UNDER VOLTAGE LOCKOUT WITH HYSTERESIS AND PROGRAMMABLE TURN ON THRESHOLD
  • OVERVOLTAGE, OVERCURRENT PROTECTION
  • PRECISE 2% ON CHIP REFERENCE EXTERNALLY AVAILABLE
  • SOFT START
Basic Data
Product Attribute Attribute Value
STMicroelectronics
Product Category: Power Factor Correction - PFC
RoHS: Details
115 kHz
- 40 C
+ 125 C
SMD/SMT
SOIC-20
Tube
Brand: STMicroelectronics
Height: 2.35 mm
Length: 13 mm
Moisture Sensitive: Yes
Product Type: PFC - Power Factor Correction
Series: L4981
1000
Subcategory: PMIC - Power Management ICs
Type: Power Factor Corrector
Width: 7.6 mm
Unit Weight: 0.009408 oz

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Application
  • BLDC Motors
  • Three-Phase Permanent Magnet Synchronous Motors
  • Inverters
  • Half Bridge Drivers
  • Robotic Control Systems
  • Appliances
  • Grid infrastructure
  • EPOS • Home theate
  • Distributed Power Systems
  • Communications/Networking Infrastructure
  • ndustrial Power Supplies • Solar Energy
  • Motor Drive
Order Process

Add Parts to RFQ form Submit RFQ We reply within 24 hours
You confirm order Payment Ship out your order
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Chip Diagram

Power Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981ADPower Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981AD


China Power Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981AD factory

Power Factor Correction PFC Chip Ic Management ICs Integrated Circuits ICs ST L4981AD Images

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