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LTC3556 - USB Power Manager

Description

The LTC®3556 is a highly integrated power management and battery charger IC for Li-Ion/Polymer battery applications.

Features

  • POWER.

📥 Download Datasheet

Datasheet Details

Part number LTC3556
Manufacturer Linear Technology Corporation
File Size 839.48 KB
Description USB Power Manager
Datasheet download datasheet LTC3556 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FEATURES POWER MANAGER n High Efficiency Switching PowerPathTM Controller with Bat-TrackTM Adaptive Output Control n Programmable USB or Wall Current Limit (100mA/500mA/1A) n Full Featured Li-Ion/Polymer Battery Charger n Instant-On Operation with a Discharged Battery n 1.5A Maximum Charge Current n Internal 180mΩ Ideal Diode Plus External Ideal Diode Controller Powers Load in Battery Mode n Low No-Load IQ when Powered from BAT (<30µA) DC/DCs n Dual High Efficiency Buck DC/DCs (400mA/400mA IOUT) n High Efficiency Buck-Boost DC/DC (1A IOUT) n All Regulators Operate at 2.
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