The design of a novel Li-ion battery charger using multi-mode LDO architecture has been
introduced in this paper. The proposed architecture, using an improved multi-mode LDO, not …

In this paper, we design a CMOS Li-Ion battery charger using the multimode low dropout
(LDO) voltage regulator associated with a current sense to supply trickle current, constant …

This paper presents a high efficiency Li‐ion battery LDO‐based charger IC which adopted a
three‐mode control: trickle constant current, fast constant current, and constant voltage …

A new architecture of Li-Ion battery charger with charge mode selection is presented in this
work. To ensure high efficiency, good accuracy and complete protection mode, we propose …

This paper presents an architecture of a charger based on an LDO regulator with high
efficiency for a Li-Ion battery which controlled the three-mode: trickle current, fast constant …

This paper presents a new compact CMOS Li-Ion battery charger for portable applications
that uses a charge-pump technique. The proposed charger features a small chip size and a …

The paper designs a CMOS Li-ion battery charger that uses multi-mode low dropout (LDO)
voltage regulator associated with current sense circuit to supply trickle current, large …

In this paper, a single-chip 60-V battery charger prototype is presented. The newly proposed
charge mode transition can ensure smooth transitions between incremental current (IC) …

A Li-ion battery charger with dual input source capability and high efficiency is proposed in
this work. An internal source determination circuit could choose the sufficient energy source …

In this paper, low drop-out (LDO) regulator for system using lithium-ion (Li-ion) battery is
proposed. The new LDO consists of a current supply circuit (CSC) and a bias voltage …