LP28057 1.2A Single-chip Li-ion Charge

Description

Preliminary Datasheet LP28057 1.2A Single-chip Li-ion Charge with Protection of Reverse Connection of Battery General .
The LP28057 is a complete constant-current/ constant- voltage linear charger for single cell lithium-ion batteries.

📥 Download Datasheet

LP28057 Datasheet Preview — Preview of LP28057 PDF

Datasheet Specifications

Part number: LP28057
Manufacturer: Lowpowersemi
File Size: 477.01 KB
Datasheet: LP28057-Lowpowersemi.pdf
Description: 1.2A Single-chip Li-ion Charge

Features

* include charge current monitor, under voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage. Order Information LP28057
* F: Pb-Free Package Type SP: ESOP-8 Features
* Protection of Reverse Connection

Applications

* No external sense resistor is needed, and no blocking diode is required due to the internal MOSFET architecture. Thermal feedback regulates the charge current to limit the die temperature during high power operation or high ambient temperature. The charge voltage is fixed at 4.2V, and the charge cu

LP28057 Distributors

📁 Related Datasheet

LP28052 LP28052A LP28056 LP28006 LP28009 LP2801

📌 All Tags

LP28057 1.2A Single-chip Li-ion Charge Lowpowersemi

Lowpowersemi LP28057-like datasheet