SI6966DQ-T1-GE3

Product Overview

Category

The SI6966DQ-T1-GE3 belongs to the category of power management integrated circuits (PMICs).

Use

It is used for voltage regulation and power management in various electronic devices and systems.

Characteristics

• High efficiency
• Wide input voltage range
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection

Package

The SI6966DQ-T1-GE3 is available in a compact and thermally efficient DFN package.

Essence

The essence of the SI6966DQ-T1-GE3 lies in its ability to efficiently regulate and manage power in electronic applications.

Packaging/Quantity

The SI6966DQ-T1-GE3 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 4.5V to 36V
• Output Voltage Range: 0.8V to 24V
• Maximum Output Current: 3A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SI6966DQ-T1-GE3 features a 10-pin DFN package with the following pin configuration: 1. VIN (Input Voltage) 2. PGND (Power Ground) 3. SW (Switch Node) 4. FB (Feedback) 5. EN (Enable) 6. SS (Soft Start) 7. COMP (Compensation) 8. VOUT (Output Voltage) 9. AGND (Analog Ground) 10. BST (Bootstrap)

Functional Features

• Integrated high-side and low-side MOSFETs
• Adjustable output voltage
• Soft-start function for controlled start-up
• External synchronization capability
• Fault protection features

Advantages

• High efficiency contributes to energy savings
• Wide input voltage range enhances versatility
• Compact package saves board space
• Comprehensive fault protection ensures system reliability

Disadvantages

• Limited maximum output current compared to some competing models
• May require additional external components for specific applications

Working Principles

The SI6966DQ-T1-GE3 operates by regulating the input voltage to provide a stable and adjustable output voltage, while incorporating various protection mechanisms to ensure safe and reliable operation.

Detailed Application Field Plans

The SI6966DQ-T1-GE3 is well-suited for a wide range of applications including: - Industrial automation - Automotive electronics - Consumer electronics - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SI6966DQ-T1-GE3 include: - LM2675 - LT1763 - TPS5430

In conclusion, the SI6966DQ-T1-GE3 is a versatile and efficient PMIC that offers a wide input voltage range, comprehensive protection features, and a compact package, making it suitable for various electronic applications.

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