LT LTC3552EDHC#PBF

锂离子950mA-40°C ~ 85°C（TA）

Overview

The LTC3552EDHC is a complete constant-current/constantvoltage linear charger with a dual DC/DC converter for single cell lithium-ion batteries. Its DFN package and low external component count make the LTC3552EDHC ideally suited for portable applications. Furthermore, the LTC3552EDHC is designed to work within USB power specifi cations.

The synchronous step-down switching regulators generate adjustable output voltages from 5V down to 0.6V. The switching frequency is set at 2.25MHz, allowing the use of small surface mount inductors and capacitors.

Features

Bulk Package
16-WFDFN Exposed Pad package

Surface Mount Mounting Type

Applications

There are a lot of Linear Technology/Analog Devices
LTC3552EDHC#PBF Battery Chargers ICs applications.

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