ACM5411

4A charger IC for a single lithium cell

Description

4A charger IC for a single lithium cell

Subcategory

Charging ICs

Applications

Single-cell battery charging

Voltage

2.7 - 12V

Package

FCQFN20
QFN16

Battery cells in series

1-cell battery

Input voltage

2.7 - 12V
2.7 ‑ 12V

CV voltage range

4.2V or 4.35V

Charging current

0.5 - 4A Programmable 0.5 ‑ 4A Programmable

Rds-on

55 / 60 mΩ
55 / 60

Efficiency

Up to 92%

Protection

Input OVP
Current Limit
Bad adaptor detection
No-battery detection
OTSD
Input OVP/ Current Limit/ Bad adaptor detection/No‑battery detection/ OTSD

Typical applications

Single-cell battery charging

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