LC709006V-TLM-E

Product Overview

Category: Integrated Circuit (IC)

Use: Battery Fuel Gauge IC

Characteristics: - Measures the remaining capacity of a rechargeable lithium-ion battery - Provides accurate information about battery status - Enables efficient power management

Package: TLM (Thin Leadless Package)

Essence: The LC709006V-TLM-E is an advanced battery fuel gauge IC that accurately measures the remaining capacity of a lithium-ion battery. It provides essential information for efficient power management and ensures optimal battery performance.

Packaging/Quantity: The LC709006V-TLM-E is available in a TLM package. The quantity may vary depending on the supplier.

Specifications

Operating Voltage Range: 2.7V to 4.5V
Battery Type: Lithium-ion
Communication Interface: I2C
Temperature Range: -40°C to +85°C
Accuracy: ±1%
Low Power Consumption: <10µA

Detailed Pin Configuration

The LC709006V-TLM-E has the following pin configuration:

VDD: Power supply input
GND: Ground connection
SDA: Serial Data Line for I2C communication
SCL: Serial Clock Line for I2C communication
BAT: Battery voltage input
INT: Interrupt output
TS: Temperature sensor input
NC: No Connection

Functional Features

Accurate measurement of remaining battery capacity
Real-time monitoring of battery status
Overvoltage and undervoltage protection
Temperature compensation for accurate readings
Low power consumption for extended battery life
I2C interface for easy integration with microcontrollers

Advantages and Disadvantages

Advantages: - Accurate battery capacity measurement - Real-time monitoring of battery status - Efficient power management - Overvoltage and undervoltage protection

Disadvantages: - Limited compatibility with other battery types - Requires I2C communication interface

Working Principles

The LC709006V-TLM-E works by measuring the voltage and current of the connected lithium-ion battery. It uses an advanced algorithm to calculate the remaining capacity based on these measurements. The IC also incorporates temperature compensation to ensure accurate readings across a wide temperature range.

Detailed Application Field Plans

The LC709006V-TLM-E is widely used in various applications that require accurate monitoring of lithium-ion battery capacity. Some common application fields include:

Portable Electronics: Smartphones, tablets, laptops, and portable gaming devices.
Wearable Devices: Smartwatches, fitness trackers, and wireless earbuds.
Medical Devices: Portable medical equipment and wearable health monitors.
Industrial Equipment: Handheld tools, measurement devices, and IoT sensors.
Electric Vehicles: Battery management systems for electric cars and bikes.

Detailed and Complete Alternative Models

LC709203F-TBMH: Battery Fuel Gauge IC with higher accuracy and extended temperature range.
LC709501F-TBMH: Battery Fuel Gauge IC with additional features like coulomb counter and programmable alarm thresholds.
LC709203F-GPB-E: Battery Fuel Gauge IC with a different package option (GPB) for easier PCB integration.

These alternative models offer similar functionality to the LC709006V-TLM-E but may have different specifications or package options to suit specific application requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan LC709006V-TLM-E dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of LC709006V-TLM-E in technical solutions:

Q: What is LC709006V-TLM-E? A: LC709006V-TLM-E is a lithium-ion/polymer battery fuel gauge IC (Integrated Circuit) designed for accurate monitoring of battery capacity.
Q: What are the key features of LC709006V-TLM-E? A: The key features include high accuracy voltage and current measurement, temperature compensation, low power consumption, and support for various battery chemistries.
Q: How does LC709006V-TLM-E measure battery capacity? A: LC709006V-TLM-E uses a patented algorithm that combines voltage, current, and temperature measurements to estimate the remaining battery capacity.
Q: Can LC709006V-TLM-E be used with different types of batteries? A: Yes, LC709006V-TLM-E supports a wide range of lithium-ion and lithium-polymer battery chemistries, making it versatile for various applications.
Q: Is LC709006V-TLM-E suitable for portable devices? A: Absolutely! LC709006V-TLM-E is specifically designed for portable devices such as smartphones, tablets, wearables, and other battery-powered gadgets.
Q: Does LC709006V-TLM-E provide real-time battery status updates? A: Yes, LC709006V-TLM-E continuously monitors the battery and provides real-time updates on parameters like voltage, current, state of charge, and remaining capacity.
Q: Can LC709006V-TLM-E be integrated into existing battery management systems? A: Yes, LC709006V-TLM-E offers a flexible interface and can be easily integrated into existing battery management systems or microcontroller-based designs.
Q: What is the typical power consumption of LC709006V-TLM-E? A: The typical power consumption of LC709006V-TLM-E is very low, usually in the microampere range, ensuring minimal impact on overall system power consumption.
Q: Does LC709006V-TLM-E support battery protection features? A: Yes, LC709006V-TLM-E includes built-in features like overvoltage protection, undervoltage protection, and overcurrent protection to safeguard the battery.
Q: Are evaluation boards or development kits available for LC709006V-TLM-E? A: Yes, manufacturers often provide evaluation boards and development kits that help engineers quickly prototype and evaluate LC709006V-TLM-E in their designs.

Please note that these answers are general and may vary depending on the specific implementation and manufacturer's documentation for LC709006V-TLM-E.