
Allicdata Part #: | 296-32025-2-ND |
Manufacturer Part#: |
BQ24075TRGTT |
Price: | $ 1.23 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC LI-ION CHARGE/PWR MGMT 16QFN |
More Detail: | Charger IC Lithium-Ion 16-QFN (3x3) |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 1.23000 |
10 +: | $ 1.19310 |
100 +: | $ 1.16850 |
1000 +: | $ 1.14390 |
10000 +: | $ 1.10700 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Battery Chemistry: | Lithium-Ion |
Number of Cells: | 1 |
Current - Charging: | Constant - Programmable |
Programmable Features: | Current, Timer |
Fault Protection: | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
Charge Current - Max: | 1.5A |
Battery Pack Voltage: | 4.2V |
Voltage - Supply (Max): | 6.4V |
Interface: | USB |
Operating Temperature: | 0°C ~ 125°C (TJ) |
Package / Case: | 16-VFQFN Exposed Pad |
Supplier Device Package: | 16-QFN (3x3) |
Base Part Number: | BQ24075 |
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The BQ24075TRGTT is an integrated circuit commonly used in battery charger systems. It forms part of the power management system, and it is designed to provide a constant current or constant voltage supply to battery packs. This device is becoming increasingly important as battery technology advances and requires increasingly integrated power management systems.
The BQ24075TRGTT is part of the Texas Instruments\' Power Management Integrated Circuit (PMIC) family of products. It is classified as a battery charger, as it is specifically designed to charge the batteries of portable devices such as smartphones, tablets, and laptops. Its main purpose is to monitor the charging process and ensure that the charging current is always at a safe level. This ensures that the batteries are not over- or under-charged, which extends their life and improves their overall performance.
The BQ24075TRGTT is a highly-integrated battery charger that includes a number of safety features to protect the battery. It includes thermal protection, under-voltage protection, short-circuit protection, reverse current protection and over-voltage protection. It also includes a battery-replacement detect circuit that can detect when a battery is inserted or removed. This feature is important as it prevents improper connections from happening and keeps the system safe from potential damage.
The working principle of the BQ24075TRGTT is quite simple. The input voltage is monitored by the integrated circuit, and when a threshold is reached, the circuit turns on and begins charging the battery. The amount of current drawn is regulated by the integrated circuit and is continually monitored. The battery will only be charged up to a predetermined level and then charged no further. The integrated circuit also has the ability to detect when the battery is fully charged, and it will then turn itself off.
Among its many advantages, the BQ24075TRGTT offers exceptional efficiency and overall performance. It produces up to 90% efficiency, allowing a maximum amount of charge to be stored in the battery at any given time. The device also has a wide operating temperature range, ensuring that it can handle a variety of temperatures without needing to be manually adjusted. The device also offers protection against reverse currents, which prevents any unnecessary drain of the battery.
The BQ24075TRGTT is a valuable addition to any power management system, and its capabilities make it the perfect choice for battery chargers. It is highly-integrated, efficient and reliable, making it ideal for a variety of applications. Its safety features also provide extra assurance that the batteries are always being charged at the correct rate, protecting them from potentially damaging levels of current.
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