S-8252ABZ-M6T1U

Product Overview

Category

S-8252ABZ-M6T1U belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Package: SOT-23-6
• Essence: Battery protection IC with overcharge, over-discharge, and short-circuit protection features.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

The S-8252ABZ-M6T1U has the following specifications:

• Operating Voltage Range: 2.5V to 6.0V
• Overcharge Detection Voltage: 4.25V ± 0.05V
• Overcharge Release Voltage: 4.10V ± 0.10V
• Overdischarge Detection Voltage: 2.55V ± 0.08V
• Overdischarge Release Voltage: 3.00V ± 0.10V
• Short-Circuit Detection Delay Time: 5ms to 20ms
• Short-Circuit Detection Voltage: 0.15V ± 0.03V

Detailed Pin Configuration

The S-8252ABZ-M6T1U has a total of six pins, each serving a specific function:

1. VDD: Power supply input pin.
2. GND: Ground reference pin.
3. CHG: Charging control pin.
4. DSG: Discharging control pin.
5. OUT: Output pin for battery voltage monitoring.
6. N/C: Not connected pin.

Functional Features

The S-8252ABZ-M6T1U offers the following functional features:

• Overcharge protection: Prevents the battery from being charged beyond safe limits.
• Overdischarge protection: Prevents the battery from being discharged beyond safe limits.
• Short-circuit protection: Detects and protects against short circuits in the battery circuit.
• Battery voltage monitoring: Provides an output signal indicating the battery voltage level.

Advantages and Disadvantages

Advantages

• Comprehensive protection features ensure the safety of the battery.
• Compact SOT-23-6 package allows for easy integration into various electronic devices.
• Wide operating voltage range provides flexibility in different applications.

Disadvantages

• Limited to a maximum operating voltage of 6.0V, which may not be suitable for high-voltage applications.
• Requires external components for complete battery protection implementation.

Working Principles

The S-8252ABZ-M6T1U operates based on a combination of voltage detection and control circuitry. It continuously monitors the battery voltage and triggers appropriate actions when certain thresholds are exceeded. The IC controls the charging and discharging processes to prevent overcharge, overdischarge, and short-circuits, ensuring the battery's safety and longevity.

Detailed Application Field Plans

The S-8252ABZ-M6T1U finds application in various electronic devices that utilize rechargeable batteries, such as:

1. Mobile phones
2. Tablets
3. Laptops
4. Portable gaming devices
5. Power banks
6. Digital cameras

Detailed and Complete Alternative Models

1. S-8252AAZ-M6T1U: Similar to S-8252ABZ-M6T1U but with a different package (SOT-23-5).
2. S-8252ACZ-M6T1U: Similar to S-8252ABZ-M6T1U but with a different package (SOT-23-6).

These alternative models offer similar functionality and can be used as replacements for the S-8252ABZ-M6T1U in different applications.

In conclusion, the S-8252ABZ-M6T1U is a battery protection IC that provides comprehensive safety features for rechargeable batteries. Its compact package, wide operating voltage range, and various protection mechanisms make it suitable for a wide range of electronic devices. However, it has limitations in terms of maximum operating voltage and requires external components for complete implementation.