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S-8232NGFT-T2-G

S-8232NGFT-T2-G

Product Overview

Category

S-8232NGFT-T2-G belongs to the category of power management integrated circuits (PMICs).

Use

This PMIC is primarily used for battery charging and discharging control in portable electronic devices.

Characteristics

  • High efficiency power management
  • Compact size and low power consumption
  • Advanced protection features
  • Wide input voltage range
  • Fast charging capability

Package

The S-8232NGFT-T2-G comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to efficiently manage power flow between the battery and the device, ensuring optimal charging and discharging performance.

Packaging/Quantity

The S-8232NGFT-T2-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 4.35V - 6.5V
  • Charging Current: Up to 2A
  • Discharging Current: Up to 3A
  • Operating Temperature Range: -40°C to +85°C
  • Overvoltage Protection Threshold: 4.4V
  • Undervoltage Protection Threshold: 3.0V
  • Battery Overcurrent Protection: 4.5A

Detailed Pin Configuration

  1. VBAT: Battery Voltage Input
  2. GND: Ground
  3. CHG: Charging Control Input
  4. DSG: Discharging Control Input
  5. STAT: Status Output
  6. CE: Enable Control Input
  7. TS: Thermal Shutdown Output
  8. PROTECT: Overcurrent Protection Output

Functional Features

  • Battery charging and discharging control
  • Overvoltage and undervoltage protection
  • Battery overcurrent protection
  • Thermal shutdown protection
  • Status indication

Advantages and Disadvantages

Advantages

  • High efficiency power management ensures optimal battery performance.
  • Compact size allows for integration into small electronic devices.
  • Advanced protection features safeguard the battery and device from potential damage.
  • Wide input voltage range provides compatibility with various power sources.
  • Fast charging capability reduces charging time.

Disadvantages

  • Limited maximum charging and discharging currents may not be suitable for high-power devices.
  • Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-8232NGFT-T2-G operates by monitoring the battery voltage and controlling the charging and discharging processes. It regulates the charging current to prevent overcharging and adjusts the discharging current to maintain a stable power supply. The PMIC also incorporates various protection mechanisms, such as overvoltage and undervoltage protection, battery overcurrent protection, and thermal shutdown, to ensure safe operation.

Detailed Application Field Plans

The S-8232NGFT-T2-G is widely used in portable electronic devices, including smartphones, tablets, wearable devices, and handheld gaming consoles. Its compact size and efficient power management make it ideal for applications where space and battery life are critical factors. Additionally, its advanced protection features provide an added layer of safety for the battery and the device.

Detailed and Complete Alternative Models

  1. S-8241ABKMC-GCTT2G: Similar functionality with enhanced overcurrent protection.
  2. S-8254AAKMT-GCT2G: Higher charging and discharging currents with extended operating temperature range.
  3. S-8261AAKMT-GCT2G: Integrated fuel gauge functionality for accurate battery capacity monitoring.

These alternative models offer similar capabilities to the S-8232NGFT-T2-G but may have additional features or improved specifications based on specific application requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi S-8232NGFT-T2-G dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of S-8232NGFT-T2-G in technical solutions:

  1. Q: What is S-8232NGFT-T2-G? A: S-8232NGFT-T2-G is a battery protection IC designed for lithium-ion rechargeable batteries.

  2. Q: What is the purpose of using S-8232NGFT-T2-G in technical solutions? A: The main purpose of using S-8232NGFT-T2-G is to protect lithium-ion batteries from overcharging, over-discharging, and short-circuiting.

  3. Q: How does S-8232NGFT-T2-G protect batteries from overcharging? A: S-8232NGFT-T2-G monitors the battery voltage and disconnects the charging circuit when the voltage exceeds a certain threshold, preventing overcharging.

  4. Q: Can S-8232NGFT-T2-G protect batteries from over-discharging? A: Yes, S-8232NGFT-T2-G has an undervoltage lockout feature that cuts off the discharge circuit when the battery voltage drops below a certain level, protecting it from over-discharging.

  5. Q: Does S-8232NGFT-T2-G provide protection against short circuits? A: Yes, S-8232NGFT-T2-G has built-in short-circuit protection that immediately shuts off the current flow in case of a short circuit, preventing damage to the battery.

  6. Q: What is the maximum voltage rating supported by S-8232NGFT-T2-G? A: S-8232NGFT-T2-G supports a maximum voltage rating of 8.4V.

  7. Q: Can S-8232NGFT-T2-G be used with other types of rechargeable batteries besides lithium-ion? A: No, S-8232NGFT-T2-G is specifically designed for lithium-ion batteries and may not be suitable for other battery chemistries.

  8. Q: Is S-8232NGFT-T2-G suitable for high-current applications? A: Yes, S-8232NGFT-T2-G can handle continuous discharge currents up to 3A, making it suitable for various high-current applications.

  9. Q: Does S-8232NGFT-T2-G have any thermal protection features? A: Yes, S-8232NGFT-T2-G has built-in thermal shutdown protection that activates when the IC temperature exceeds a certain threshold, preventing overheating.

  10. Q: Are there any specific precautions to consider when using S-8232NGFT-T2-G in technical solutions? A: It is important to follow the manufacturer's guidelines and datasheet recommendations for proper usage and PCB layout to ensure optimal performance and reliability of S-8232NGFT-T2-G.