LP3669 power supply Switching IC SOP-7

LP3669 Power Supply Switching IC SOP-7 is a high-performance switching regulator IC designed for power supply applications. This IC is ideal for applications requiring efficient and reliable voltage regulation. The LP3669 offers low dropout voltage and a small SOP-7 package, making it a great choice for space-constrained designs in various power management systems.

Key Features of LP3669 Power Supply Switching IC SOP-7:

• • Low Dropout Voltage: Ensures efficient power conversion with minimal heat generation.
  • High Efficiency: Provides high efficiency for low power consumption.
  • Compact SOP-7 Package: Small size, ideal for compact designs and space-saving applications.
  • Wide Input Voltage Range: Works with a broad input voltage range for flexibility in different applications.
  • Overcurrent and Overvoltage Protection: Built-in protection features for enhanced reliability.

Technical Specifications of LP3669 Power Supply Switching IC SOP-7:

• • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage Range: Adjustable output, typically 3.3V, 5V, or as specified
  • Output Current: 1A (Max)
  • Dropout Voltage: 100mV (typical)
  • Efficiency: Up to 95% depending on the configuration
  • Package: SOP-7
  • Operating Temperature Range: -40°C to +125°C

Schematic Diagram and Pinout of LP3669 Power Supply Switching IC SOP-7:

• • Pinout:
    • Pin 1 (VOUT): Output voltage.
    • Pin 2 (VIN): Input voltage.
    • Pin 3 (GND): Ground.
    • Pin 4 (EN): Enable input (logic high to enable the regulator).
    • Pin 5 (FB): Feedback input for voltage regulation.
    • Pin 6 (NC): No connection.
    • Pin 7 (PGND): Power ground.
  • Schematic Diagram: The IC is configured to step down or regulate the input voltage to the desired output voltage with high efficiency.

Applications of LP3669 Power Supply Switching IC SOP-7:

• • Power Supply for Mobile Devices: Provides efficient voltage regulation in mobile and portable devices.
  • Battery-Powered Systems: Ideal for low power, battery-operated applications.
  • Embedded Systems: Used in embedded designs requiring small and efficient power supplies.
  • Consumer Electronics: Suitable for various consumer electronics where power efficiency is critical.
  • Wearable Technology: Compact design ideal for wearables and IoT devices.

Equivalent Models of LP3669 Power Supply Switching IC SOP-7:

• • LP3869: A similar low-dropout regulator with a higher current rating.
  • TPS7A02: An ultra-low dropout voltage regulator for precision applications.

Datasheet:

• • Download LP3669 Datasheet

Keywords for LP3669 Power Supply Switching IC SOP-7:

• • LP3669
  • Power Supply IC
  • Low Dropout Regulator
  • SOP-7 Regulator
  • Switching IC

Package Includes:

• • 1 x LP3669 Power Supply Switching IC SOP-7