Allicdata Part #: | LTC4090EDJC-5#PBF-ND |
Manufacturer Part#: |
LTC4090EDJC-5#PBF |
Price: | $ 4.62 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC USB POWER MANAGER 22-DFN |
More Detail: | Battery Power Management IC Lithium-Ion/Polymer 22... |
DataSheet: | LTC4090EDJC-5#PBF Datasheet/PDF |
Quantity: | 611 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 4.19580 |
25 +: | $ 2.98166 |
100 +: | $ 2.45473 |
Series: | -- |
Packaging: | Tube |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Function: | Power Management |
Battery Chemistry: | Lithium-Ion/Polymer |
Number of Cells: | 1 |
Fault Protection: | Over Current, Over Temperature |
Interface: | USB |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 22-WFDFN Exposed Pad |
Supplier Device Package: | 22-DFN (6x3) |
Base Part Number: | LTC4090 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Power management integrated chips (PMICs) are used to manage a variety of different power sources and conditions that are present in a wide range of electronic products. The LTC4090EDJC-5#PBF is a PMIC designed specifically to address the challenges posed by managing a single cell Li-Ion battery in portable electronics products. The device is designed to be particularly suited to applications with a high level of current draw and/or a large number of battery cells.
The LTC4090EDJC-5#PBF is designed to improve battery life, minimize the risk of cell damage, and maximize the operating life of battery sensitive electronics. The device incorporates features such as adjustable cut-off levels and battery temperature monitoring, making it well-suited to a broad range of battery management applications. The device also includes an advanced under-voltage lockout (UVLO) system that ensures the battery is only charged when necessary.
The LTC4090EDJC-5#PBF is powered by a 12V input voltage and utilizes a voltage regulation loop for the output voltage.The device also has a battery chemistry monitor (BCM) circuit which ensures that the battery is only charged with the appropriate charging profile.The BCM outputs either a “ready” or “not ready” signal in order to indicate whether the battery is ready to be charged or not. The BCM also features an adjustable charging current limit that allows the user to select the specified safe charging current limit.
The LTC4090EDJC-5#PBF is designed to operate with a regulation loop consisting of a linear regulator and a switching regulator. A linear regulator is used to control the output voltage and a switching regulator is used to control the charging current. The switching regulator also provides over-voltage, over-temperature, and under-voltage protection.
The device also has a battery charge state monitor (BCSM) circuit. This circuit can detect the state of a battery during a charging cycle. The BCSM can detect a low-voltage condition, a high-voltage condition, and an over-temperature condition. The BCSM can also detect an over-current condition and a short-circuit condition. The BCSM can also indicate a “charge complete” signal, indicating that the battery has been fully charged.
The LTC4090EDJC-5#PBF is a highly efficient device that is well-suited for use in a variety of portable electronics products. It is designed to provide improved safety and reliability over conventional battery management products and is designed to be highly cost-effective. The device is also designed to be easy to use and interface with, making it an ideal choice for applications that require complex battery management features.
The specific data is subject to PDF, and the above content is for reference
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