Allicdata Part #: | BQ34Z950DBT-ND |
Manufacturer Part#: |
BQ34Z950DBT |
Price: | $ 7.04 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC BATTERY FUEL GAUGE 44TSSOP |
More Detail: | Battery Battery Monitor IC Lithium-Ion/Polymer 44-... |
DataSheet: | BQ34Z950DBT Datasheet/PDF |
Quantity: | 1000 |
80 +: | $ 6.39979 |
Series: | Impedance Track™ |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Function: | Battery Monitor |
Battery Chemistry: | Lithium-Ion/Polymer |
Number of Cells: | 2 ~ 4 |
Fault Protection: | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
Interface: | SMBus |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 44-TFSOP (0.173", 4.40mm Width) |
Supplier Device Package: | 44-TSSOP |
Base Part Number: | BQ34Z950 |
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Power management integrated circuits (PMICs) are important components for modern electronic devices. Not only do they offer a comprehensive range of features, but also enable efficient power conversion, distribution and management. Battery management is one of the most important aspects of PMICs. The BQ34Z950DBT is one of the latest PMICs with battery management capabilities.
The BQ34Z950DBT has been designed for use in electrochemistry-based energy storage systems. It features a battery fuel gauge and management system which enables accurate monitoring, measuring and management of electrochemistry-based energy storage systems. The device is equipped with an on-board analog-to-digital converter (ADC) and digital-to-analog converter (DAC) for measuring and controlling the system’s parameters. The device also has a 64-MHz ARM Cortex-M4F processor, enabling advanced control and data processing capabilities. The BQ34Z950DBT is tailored for single-cell battery applications, and it is compatible with a range of electrochemistry batteries, including Li-Ion, Li-Polymer, NiMH, and NiCd. It is designed to provide reliable fuel-gauging, charging, and protection from overvoltage, overcurrent, overcharging, and overtemperature events.
The BQ34Z950DBT is an ideal PMIC for battery-powered and charging applications. It is used in a variety of applications, including smart phones, wearables, energy harvesters, and medical devices. The device is perfectly suited for portable and IoT applications, as it is small and lightweight, providing reliable protection and power management for battery-powered devices.
On the system level, the BQ34Z950DBT is designed to manage the system’s power and voltage distribution, charging and protection from overvoltage, overcurrent, and overcharging. The device is powered by a single cell battery and it measures the voltage and current of the cell. The device also supports advanced features such as power-path configuration, cell balancing, and multi-cell system operation. The device features a low-power sleep mode, allowing the device to be powered only when necessary. This allows the device to be left in standby mode most of the time, saving energy and extending the battery life.
The BQ34Z950DBT also features a battery-fuel gauge system, which provides accurate and real-time reporting of the battery’s state-of-charge (SOC) and state-of-health (SOH). The device gathers data from the battery and stores it in non-volatile memory. This data can then be used to accurately measure the remaining battery capacity. The device also supports a charging algorithm for Li-Ion and Li-Polymer batteries.
The BQ34Z950DBT\'s comprehensive feature set and accuracy makes it an ideal choice for a wide range of battery management applications. It can be used in smart phones, wearables, energy harvesters, and medical devices. The device is also suitable for portable and IoT applications, due to its low power consumption, small size and lightweight construction.
The specific data is subject to PDF, and the above content is for reference
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