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BA7043FS-E2 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
BA7043FS-E2ROHM2101Yes

### Manufacturer: ROHM ### Part Number: BA7043FS-E2 #### Specifications: - **Type**: Voltage Regulator (LDO - Low Dropout) - **Output Voltage**: Fixed 4.

Manufacturer: ROHM

Part Number: BA7043FS-E2

#### Specifications:

  • Type: Voltage Regulator (LDO - Low Dropout)
  • Output Voltage: Fixed 4.3V
  • Output Current: 100mA
  • Input Voltage Range: 4.5V to 12V
  • Dropout Voltage: 0.2V (Typ.) @ 100mA
  • Line Regulation: ±0.1% (Typ.)
  • Load Regulation: ±0.5% (Typ.)
  • Operating Temperature Range: -40°C to +85°C
  • Package: SSOP5 (Miniature Surface-Mount)
  • Features:
  • Built-in overcurrent protection
  • Thermal shutdown protection
  • Low quiescent current
  • High ripple rejection ratio

#### Descriptions:

The BA7043FS-E2 is a low-dropout (LDO) voltage regulator from ROHM, designed to provide a stable 4.3V output with a maximum current of 100mA. It features low dropout voltage, making it suitable for battery-powered applications.

#### Features:

  • Fixed 4.3V output
  • Low dropout voltage (0.2V typical)
  • Overcurrent and thermal protection
  • Compact SSOP5 package for space-constrained designs
  • Wide input voltage range (4.5V to 12V)
  • Low quiescent current for improved efficiency

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