Datasheet Details
- Part number
- AAT2557
- Manufacturer
- Skyworks
- File Size
- 1.57 MB
- Datasheet
- AAT2557-Skyworks.pdf
- Description
- 500mA Battery Charger and 300mA LDO Regulator
AAT2557 Description
DATA SHEET AAT2557 500mA Battery Charger and 300mA LDO Regulator for Portable Systems General .
The AAT2557 is a fully integrated 500mA battery charger and a 300mA low dropout (LDO) linear regulator.
AAT2557 Features
* the device offers over-voltage, current limit, and thermal protection. The linear regulator is designed for fast transient response and good power supply ripple rejection. Capable of up to 300mA load current, it includes shortcircuit prot
AAT2557 Applications
* operating with single-cell lithium-ion/ polymer batteries. The battery charger is a complete constant current/constant voltage linear charger. It offers an integrated pass device, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination. The ch
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