LTC4156IUFD#TRPBF Allicdata Electronics
Allicdata Part #:

LTC4156IUFD#TRPBF-ND

Manufacturer Part#:

LTC4156IUFD#TRPBF

Price: $ 2.86
Product Category:

Integrated Circuits (ICs)

Manufacturer: Linear Technology/Analog Devices
Short Description: IC POWER LI-ION CHARGER 28-QFN
More Detail: Charger IC Lithium Iron Phosphate 28-QFN (4x5)
DataSheet: LTC4156IUFD#TRPBF datasheetLTC4156IUFD#TRPBF Datasheet/PDF
Quantity: 1000
2500 +: $ 2.60254
Stock 1000Can Ship Immediately
$ 2.86
Specifications
Series: PowerPath™
Packaging: Tape & Reel (TR) 
Part Status: Active
Battery Chemistry: Lithium Iron Phosphate
Number of Cells: 1
Current - Charging: Constant - Programmable
Programmable Features: --
Fault Protection: Over Voltage
Charge Current - Max: 3.7A
Battery Pack Voltage: 3.8V
Voltage - Supply (Max): 5.5V
Interface: I²C, USB
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 28-WFQFN Exposed Pad
Supplier Device Package: 28-QFN (4x5)
Base Part Number: LTC4156
Description

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PMIC - Battery Chargers have become an essential component in electronic devices, from cell phones to laptops, thanks to their wide range of applications and their ability to provide reliable and long-lasting power sources. The LTC4156IUFD#TRPBF is a highly efficient power management IC from Linear Technology Corporation that combines a switching regulator and a linear charger in a single package. It supports input voltages up to 35V and can provide power conversion efficiency up to 92%. The charger is able to accurately control the current and voltage of the battery, and can also detect and respond to changes in the load. This makes it suitable for a variety of applications, including cell phones, laptops, digital cameras, and other portable devices.

The core component of the LTC4156IUFD#TRPBF is the switching regulator, which is used to convert the input voltage to the desired output voltage and/or current. The switching regulator works by periodically switching the current on and off in order to match the load requirements. This results in a much more energy-efficient design compared to linear regulators, as the switching regulator losses the least amount of energy during the switch cycles.

The linear charger is used to charge the battery from the input voltage. The linear charger is designed to be very efficient, with up to 92% power conversion efficiency in high-current applications. It is able to charge over a wide range of temperatures and input voltages, making it very versatile and suitable for a variety of applications.

The LTC4156IUFD#TRPBF also features system protection mechanisms that are designed to protect the device from abnormal conditions, such as over-voltage, over-temperature, and over-current. In the event of an abnormal condition, the LTC4156IUFD#TRPBF will shut down the device to ensure that it does not suffer permanent damage.

The LTC4156IUFD#TRPBF is a highly efficient power management IC that combines a switching regulator and a linear charger in a single package for the charging of batteries. It supports input voltages up to 35V and can provide up to 92% power conversion efficiency. It is suitable for a variety of applications, from cell phones to digital cameras, and can be used in both high-current and low-current applications. It also features system protection mechanisms to protect the device from over-voltage, over-temperature, and over-current.

The specific data is subject to PDF, and the above content is for reference

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