S-8252AAT-M6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Battery Protection IC
• Characteristics:
  • High precision voltage detection
  • Overcharge and over-discharge protection
  • Short circuit protection
  • Low power consumption
• Package: SOT-23-6
• Essence: Battery protection and management
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Overcharge Detection Voltage: 4.25V ± 25mV
• Overcharge Release Voltage: 4.05V ± 50mV
• Overdischarge Detection Voltage: 2.55V ± 80mV
• Overdischarge Release Voltage: 3.00V ± 100mV
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8252AAT-M6T1U has a total of six pins arranged as follows:

```

---

| | --| VDD GND |-- Pin 1: Ground (GND) --| BAT OUT |-- Pin 2: Output (OUT) --| EN SCD |-- Pin 3: Short Circuit Detection (SCD) --| COUT CIN |-- Pin 4: Capacitor Connection (COUT) --| VIN VSS |-- Pin 5: Input Voltage (VIN) |___________| ```

Functional Features

• High precision voltage detection ensures accurate battery monitoring.
• Overcharge protection prevents the battery from being charged beyond safe limits.
• Over-discharge protection safeguards the battery by preventing excessive discharge.
• Short circuit protection prevents damage due to short circuits.
• Low power consumption minimizes energy loss during operation.

Advantages and Disadvantages

Advantages

• High precision voltage detection ensures reliable battery protection.
• Comprehensive protection features safeguard the battery from various risks.
• Compact SOT-23-6 package allows for space-efficient integration.
• Low power consumption prolongs battery life.

Disadvantages

• Limited input voltage range restricts compatibility with certain applications.
• Temperature range may not be suitable for extreme environments.

Working Principles

The S-8252AAT-M6T1U operates by continuously monitoring the battery voltage. It compares the voltage against predefined thresholds to detect overcharge and over-discharge conditions. When an abnormal voltage level is detected, the IC triggers the appropriate protection mechanism, such as disconnecting the battery or limiting the current flow. The short circuit detection feature ensures immediate action in case of a short circuit event.

Detailed Application Field Plans

The S-8252AAT-M6T1U is widely used in various portable electronic devices, including: - Smartphones - Tablets - Laptops - Digital cameras - Portable gaming consoles

Detailed and Complete Alternative Models

• S-8252AAT-M6T1G
• S-8252AAT-M6T2U
• S-8252AAT-M6T2G
• S-8252AAT-M6T3U
• S-8252AAT-M6T3G

These alternative models offer similar functionality and characteristics, providing flexibility in design and application.

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