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LTC4009-1, LTC4009 Multi-Chemistry Battery Charger

LTC4009-1 Description

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The LTC®4009 is a constant-current/constant-voltage battery charger controller.

LTC4009-1 Features

* n General Purpose Battery Charger Controller n Efficient 550kHz Synchronous Buck PWM Topology n ±0.5% Output Float Voltage Accuracy n Programmable Charge Current: 4% Accuracy n Programmable AC Adapter Current Limit: 3% Accuracy n No Audible Noise with Ceramic Capacitors n Wide Input Voltage Range: 6

LTC4009-1 Applications

* n Notebook Computers n Portable Instruments n Battery Backup Systems L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and PowerPath and ThinSOT are trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. Protected

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: LTC4009-1, LTC4009. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
LTC4009-1, LTC4009
Manufacturer
Linear Technology
File Size
356.03 KB
Datasheet
LTC4009_LinearTechnology.pdf
Description
Multi-Chemistry Battery Charger
Note
This datasheet PDF includes multiple part numbers: LTC4009-1, LTC4009.
Please refer to the document for exact specifications by model.

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📌 All Tags

Multi-Chemistry Battery Charger Linear Technology
Linear Technology LTC4009-1-like datasheet