AIC1783

Features: ·Fast Charge Control of NiMH/NiCd Batteries.· Fast Charge Termination by: -?V , 0?V , Safety Timer, Maximum Voltage.·Protection against Battery Voltage Fault.·Pulsed Trickle Charge Mode.·Quick and Easy Testing for Production.·8-pin DIP or SO Packages.Application· Mobile Phones.· Notebook...

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AIC1783 Picture
SeekIC No. : 004279099 Detail

AIC1783: Features: ·Fast Charge Control of NiMH/NiCd Batteries.· Fast Charge Termination by: -?V , 0?V , Safety Timer, Maximum Voltage.·Protection against Battery Voltage Fault.·Pulsed Trickle Charge Mode.·Q...

floor Price/Ceiling Price

Part Number:
AIC1783
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/5/31

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Product Details

Description



Features:

·Fast Charge Control of NiMH/NiCd Batteries.
· Fast Charge Termination by: -?V , 0?V , Safety Timer, Maximum Voltage.
·Protection against Battery Voltage Fault.
·Pulsed Trickle Charge Mode.
·Quick and Easy Testing for Production.
·8-pin DIP or SO Packages.



Application

· Mobile Phones.
· Notebook and Laptop Personal Computers.
· Portable Power Tools and Toys.
·Portable Communication Equipment.
· Portable Video & Stereo Equipment.



Pinout

  Connection Diagram


Specifications

Supply Voltage ............................................. . . . .......................................5.5V
DC Voltage Applied on any pin ....................... . . . . ................................5.5V
Sink current of ICON pin, LED1 and LED2 pin ........................ . . ................20mA
Operating Temperature Range .............................................. . . ...... -40C~ 85
Storage Temperature Range .............................................. . . . ...-65~ 150



Description

The AIC1783 fast charge controller IC is designed for intelligent charging of NiMH or NiCd batteries without the risk of overcharge. -?V detection (-0.25%) and 0?V detection (peak voltage timer) are the primary methods employed by the AIC1783 to terminate fast charge. The fast charge can also be cut off by maximum battery voltage along with the safety timer to prevent charging under fault conditions of the charging system or the battery itself.




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