S-8232ARFT-T2-G

Product Overview

Category

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

Use

This product is primarily used for battery protection in various electronic devices.

Characteristics

• Battery protection against overcharging, over-discharging, and short-circuiting.
• Low power consumption.
• Compact size and lightweight.
• High reliability and durability.
• Wide operating temperature range.
• Easy integration into circuit designs.

Package

S-8232ARFT-T2-G is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to safeguard batteries from potential damage caused by voltage irregularities.

Packaging/Quantity

This product 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
• Overdischarge Detection Voltage: 2.5V ± 0.1V
• Overcurrent Detection Voltage: 0.15V ± 0.02V
• Operating Temperature Range: -40°C to +85°C
• Standby Current: 0.1µA (typical)

Detailed Pin Configuration

The S-8232ARFT-T2-G PMIC has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. BAT: Battery connection
4. CHG: Charging status output
5. DSG: Discharging status output
6. OVP: Overvoltage protection input
7. OCP: Overcurrent protection input
8. ODP: Overdischarge protection input

Functional Features

• Overcharge protection: Prevents the battery from being charged beyond safe limits.
• Overdischarge protection: Safeguards the battery by preventing excessive discharge.
• Overcurrent protection: Detects and limits current flow to prevent damage to the battery and connected circuitry.
• Short-circuit protection: Automatically shuts off the circuit in case of a short-circuit event.
• Charging and discharging status outputs: Provide real-time information about the battery's charging and discharging states.

Advantages and Disadvantages

Advantages

• Reliable battery protection.
• Low power consumption.
• Compact size for easy integration.
• Wide operating temperature range.
• High durability and reliability.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Requires external components for complete battery protection.

Working Principles

The S-8232ARFT-T2-G PMIC works by continuously monitoring the battery voltage and current. It compares these values with predefined thresholds to detect potential overcharging, overdischarging, and overcurrent conditions. When any of these conditions are detected, the PMIC takes appropriate actions to protect the battery and the connected circuitry.

Detailed Application Field Plans

The S-8232ARFT-T2-G PMIC finds applications in various electronic devices that rely on batteries, such as: - Smartphones and tablets - Portable gaming consoles - Wearable devices - Digital cameras - Wireless headphones - IoT devices

Detailed and Complete Alternative Models

1. S-8254AAFT-T2-G
2. S-8261ABFT-T2-G
3. S-8241ABFT-T2-G
4. S-8261ACFT-T2-G
5. S-8241ACFT-T2-G

These alternative models offer similar functionality and features to the S-8232ARFT-T2-G PMIC, providing users with a range of options based on their specific requirements.

In conclusion, the S-8232ARFT-T2-G is a power management integrated circuit designed for battery protection in various electronic devices. With its compact size, low power consumption, and reliable performance, it ensures the safe operation of batteries and connected circuitry. While it has some limitations, such as a limited input voltage range, it offers significant advantages in terms of durability, reliability, and ease of integration. Its wide application field plans and availability of alternative models make it a versatile choice for battery protection needs.