ABLIC U.S.A. Inc.
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S-8213AAB-M6T1U
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S-8213AAB-M6T1U

Product Overview

Category

S-8213AAB-M6T1U belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for battery protection in various electronic devices.

Characteristics

  • The S-8213AAB-M6T1U offers reliable and efficient battery protection.
  • It provides overcharge, over-discharge, and short-circuit protection.
  • The IC has a low power consumption mode to conserve energy.
  • It supports a wide range of battery voltages.
  • It is designed to be compact and lightweight.

Package

The S-8213AAB-M6T1U comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to safeguard batteries from potential damage caused by overcharging, over-discharging, and short-circuits.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Overcharge Detection Voltage: 4.25V ± 0.05V
  • Overcharge Release Voltage: 4.10V ± 0.10V
  • Overdischarge Detection Voltage: 2.50V ± 0.10V
  • Overdischarge Release Voltage: 3.00V ± 0.10V
  • Short-Circuit Detection Delay Time: 5ms - 20ms
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8213AAB-M6T1U has the following pin configuration:

  1. VDD: Power supply input
  2. GND: Ground
  3. BAT: Battery connection
  4. OUT: Output for connected device
  5. SCD: Short-circuit detection output
  6. OCP: Overcurrent protection input
  7. OVP: Overvoltage protection input

Functional Features

  • Overcharge protection prevents the battery from being charged beyond safe limits.
  • Overdischarge protection safeguards the battery by preventing it from discharging below a critical voltage.
  • Short-circuit protection ensures that excessive current does not damage the battery or connected devices.
  • Low power consumption mode helps conserve energy when the IC is not actively protecting the battery.

Advantages and Disadvantages

Advantages

  • Reliable battery protection against overcharging, over-discharging, and short-circuits.
  • Wide input voltage range allows compatibility with various battery types.
  • Compact and lightweight design for easy integration into electronic devices.
  • Low power consumption mode helps extend battery life.

Disadvantages

  • Limited to applications requiring battery protection.
  • May require additional circuitry for more complex battery management functions.

Working Principles

The S-8213AAB-M6T1U monitors the battery voltage and compares it to predefined thresholds. If the voltage exceeds the overcharge threshold, the IC disconnects the battery from the charging source. Similarly, if the voltage drops below the overdischarge threshold, the IC disconnects the battery from the load. In case of a short-circuit, the IC quickly detects the excessive current and interrupts the circuit to prevent damage.

Detailed Application Field Plans

The S-8213AAB-M6T1U finds application in various electronic devices that rely on batteries, such as:

  1. Mobile phones
  2. Tablets
  3. Portable gaming consoles
  4. Digital cameras
  5. Bluetooth headsets
  6. Wearable devices

Detailed and Complete Alternative Models

  1. S-8213AAB-M6T1G
  2. S-8213AAB-M6T2U
  3. S-8213AAB-M6T2G
  4. S-8213AAB-M6T3U
  5. S-8213AAB-M6T3G

These alternative models offer similar battery protection features and specifications, providing flexibility for different design requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de S-8213AAB-M6T1U dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of S-8213AAB-M6T1U in technical solutions:

Q1: What is S-8213AAB-M6T1U? A1: S-8213AAB-M6T1U is a specific model of voltage protection IC (Integrated Circuit) used for protecting lithium-ion batteries from overcharging, over-discharging, and short-circuiting.

Q2: What is the operating voltage range of S-8213AAB-M6T1U? A2: The operating voltage range of S-8213AAB-M6T1U is typically between 2.5V and 6.0V.

Q3: How does S-8213AAB-M6T1U protect against overcharging? A3: S-8213AAB-M6T1U has an internal circuit that monitors the battery voltage and disconnects the charging current when it reaches a certain threshold, preventing overcharging.

Q4: Can S-8213AAB-M6T1U protect against over-discharging? A4: Yes, S-8213AAB-M6T1U also protects against over-discharging by cutting off the discharge current when the battery voltage drops below a certain level.

Q5: Does S-8213AAB-M6T1U provide protection against short-circuits? A5: Yes, S-8213AAB-M6T1U includes a built-in short-circuit protection feature that immediately cuts off the current flow in case of a short-circuit event.

Q6: What is the maximum continuous current rating of S-8213AAB-M6T1U? A6: The maximum continuous current rating of S-8213AAB-M6T1U is typically around 2A.

Q7: Can S-8213AAB-M6T1U be used in portable electronic devices? A7: Yes, S-8213AAB-M6T1U is commonly used in various portable electronic devices such as smartphones, tablets, and wearable devices to protect their lithium-ion batteries.

Q8: Does S-8213AAB-M6T1U have any thermal protection mechanism? A8: Yes, S-8213AAB-M6T1U includes a thermal shutdown feature that activates when the IC's temperature exceeds a certain threshold, protecting it from overheating.

Q9: Is S-8213AAB-M6T1U suitable for automotive applications? A9: Yes, S-8213AAB-M6T1U is designed to meet automotive-grade standards, making it suitable for use in automotive applications where battery protection is required.

Q10: Can S-8213AAB-M6T1U be used with other battery chemistries besides lithium-ion? A10: No, S-8213AAB-M6T1U is specifically designed for lithium-ion batteries and may not be compatible with other battery chemistries.