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BA718 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
BA718ROHM380Yes

BA718 is a voltage regulator IC manufactured by ROHM Semiconductor.

The BA718 is a voltage regulator IC manufactured by ROHM Semiconductor. Below are its key specifications, descriptions, and features:

Specifications:

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 5V (Fixed)
  • Output Current: 500mA (Max)
  • Dropout Voltage: 0.5V (Typ) at 500mA
  • Line Regulation: 0.1% (Typ)
  • Load Regulation: 0.3% (Typ)
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: TO-252 (DPAK)

Descriptions:

The BA718 is a low-dropout (LDO) linear voltage regulator designed for stable 5V output. It features built-in overcurrent protection, thermal shutdown, and reverse current protection, making it suitable for automotive and industrial applications.

Features:

  • Low Dropout Voltage: Ensures efficient operation even with small input-output differentials.
  • High Ripple Rejection: Reduces noise in the output voltage.
  • Built-in Protection Circuits: Includes overcurrent, thermal shutdown, and reverse current protection.
  • Stable with Low-ESR Capacitors: Works reliably with ceramic capacitors.
  • Compact Package: TO-252 (DPAK) for space-saving PCB designs.

This information is based on ROHM's official datasheet for the BA718. For detailed application notes, refer to the manufacturer's documentation.

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