SI7884BDP-T1-E3

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, low power consumption
• Package: DFN-10
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: Adjustable from 0.6V to 5.5V
• Output Current: Up to 3A
• Switching Frequency: 2.2MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

• Pin 1: VIN
• Pin 2: GND
• Pin 3: EN
• Pin 4: FB
• Pin 5: COMP
• Pin 6: SS/TR
• Pin 7: PGND
• Pin 8: BST
• Pin 9: LX
• Pin 10: VOUT

Functional Features

• High Efficiency: Provides efficient power conversion for various applications.
• Low Power Consumption: Helps in reducing overall power usage.
• Adjustable Output: Allows flexibility in setting the output voltage as per requirement.

Advantages and Disadvantages

• Advantages:
  • High efficiency
  • Wide input voltage range
  • Compact package size
• Disadvantages:
  • Limited maximum output current

Working Principles

The SI7884BDP-T1-E3 is a synchronous step-down DC-DC converter that uses a constant frequency, current mode architecture. It integrates high-side and low-side power MOSFETs to provide high efficiency at a minimal external component count.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of applications including: - Portable electronic devices - Battery-powered equipment - Industrial control systems - IoT devices

Detailed and Complete Alternative Models

• Alternative Model 1: SI7883BDP-T1-E3
  • Similar specifications and package, lower output current
• Alternative Model 2: SI7885BDP-T1-E3
  • Similar specifications and package, higher output current

Note: The above information is based on the product's datasheet and may be subject to change.

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