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BA7609F-E2 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
BA7609F-E2ROHM962Yes

BA7609F-E2 is a high-speed switching regulator IC manufactured by ROHM Semiconductor.

The BA7609F-E2 is a high-speed switching regulator IC manufactured by ROHM Semiconductor. Below are its key specifications, descriptions, and features:

Specifications:

  • Manufacturer: ROHM Semiconductor
  • Package: SOP-8
  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: Adjustable (via external resistors)
  • Output Current: Up to 1.5A
  • Switching Frequency: 380kHz (typical)
  • Efficiency: Up to 90%
  • Operating Temperature Range: -40°C to +85°C
  • Protection Features: Overcurrent protection (OCP), thermal shutdown (TSD)

Descriptions:

  • The BA7609F-E2 is a synchronous step-down DC-DC converter with built-in MOSFETs, designed for high-efficiency power supply applications.
  • It integrates a PWM controller, high-side and low-side MOSFETs, and protection circuits in a compact SOP-8 package.
  • Suitable for applications requiring stable voltage regulation with minimal external components.

Features:

  • High Efficiency: Up to 90% efficiency due to synchronous rectification.
  • Low Standby Current: Reduces power consumption in standby mode.
  • Adjustable Output Voltage: Configured using external resistors.
  • Built-in MOSFETs: Simplifies circuit design and reduces external component count.
  • Fast Transient Response: Ensures stable output under load variations.
  • Compact Design: SOP-8 package for space-constrained applications.

This IC is commonly used in industrial equipment, consumer electronics, and automotive applications where efficient power conversion is required.

(Note: Always refer to the official datasheet for detailed application guidelines.)

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