ADI LTC4071IDDB#TRMPBF

锂离子/聚合物-40°C ~ 125°C（TJ）

Overview

The LTC4071IMS8E allows simple charging of Li-Ion/Polymer batteries from very low current, intermittent or continuous charging sources. A near-zero current low battery latching disconnect function protects even the lowest capacity batteries from deep discharge and potentially irreparable damage. The 550nA to 50mA operating current makes charging possible from previously unusable sources. With its low operating current the LTC4071IMS8E is well suited to charge low capacity Li-Ion or thin film batteries in energy harvesting applications. The unique architecture of the LTC4071IMS8E allows for an extremely simple battery charger solution, requiring just one external resistor.

The device is offered in two thermally enhanced packages, a compact low profile (0.75mm) 8-lead (2mm × 3mm) DFN and an 8-lead MSOP package.

Features

Tape & Reel (TR) Package
Battery pack voltage of 4.2V
1 channels
8-WFDFN Exposed Pad package

Surface Mount Mounting Type

Applications

There are a lot of Linear Technology/Analog Devices
LTC4071IDDB#TRMPBF Battery Chargers ICs applications.

• Conventional charge
• Opportunity charge
• Fast charge
• Fleet management
• Shop charger
• Golf carts
• Forklift
• Pallet jacks
• Personnel carriers
• Maintenance shops