SP3496EEN-L/TR

Introduction

The SP3496EEN-L/TR is a component belonging to the category of power management integrated circuits (PMICs). This device is commonly used in various electronic devices to manage power distribution and battery charging. It possesses specific characteristics, packaging, and quantity details that make it suitable for a wide range of applications.

Basic Information Overview

• Category: Power Management Integrated Circuit (PMIC)
• Use: Power distribution and battery charging in electronic devices
• Characteristics: Efficient power management, compact design, high reliability
• Package: Small outline package (SOP), 16-pin
• Essence: Regulating and distributing power within electronic devices
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Input Voltage Range: 3.5V to 6.5V
• Output Voltage Range: 1.8V to 5.0V
• Operating Temperature Range: -40°C to 85°C
• Quiescent Current: 50µA
• Charging Current: 2A
• Discharge Current: 3A

Detailed Pin Configuration

The SP3496EEN-L/TR features a 16-pin small outline package with specific pin functions allocated for input voltage, output voltage, ground, and control signals. The detailed pin configuration is as follows: 1. VIN 2. VOUT 3. GND 4. EN 5. PG 6. BAT 7. TS 8. ... 9. ... 10. ...

Functional Features

• Power Distribution: Efficiently distributes power from the input source to the output load.
• Battery Charging: Provides controlled charging for connected batteries, ensuring optimal performance and safety.
• Overcurrent Protection: Monitors and protects against excessive current flow, safeguarding connected devices.
• Temperature Sensing: Includes temperature sensing functionality to prevent overheating.

Advantages and Disadvantages

Advantages: - Compact design suitable for space-constrained applications - Efficient power management capabilities - Comprehensive protection features for connected devices

Disadvantages: - Limited input voltage range may not be suitable for certain applications - Higher quiescent current compared to some alternative models

Working Principles

The SP3496EEN-L/TR operates by regulating the input voltage to provide a stable output voltage for powering electronic components. It also incorporates battery charging functionality, ensuring the connected batteries are charged optimally while providing power to the load. The device continuously monitors the input and output conditions, implementing protection mechanisms to prevent overcurrent and overheating.

Detailed Application Field Plans

The SP3496EEN-L/TR is well-suited for integration into various electronic devices, including: - Portable electronic devices such as smartphones and tablets - Wearable technology and IoT devices - Handheld medical devices - Industrial equipment with embedded electronics

Detailed and Complete Alternative Models

For applications requiring different specifications or features, alternative PMIC models include: - SP3497EEN-L/TR: Similar functionality with extended input voltage range - SP3495EEN-L/TR: Lower quiescent current with comparable power management capabilities - SP3498EEN-L/TR: Enhanced temperature sensing and protection features

In conclusion, the SP3496EEN-L/TR is a versatile PMIC designed for efficient power management and battery charging in various electronic devices. Its compact design, comprehensive features, and suitability for diverse applications make it a valuable component in modern electronic systems.

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