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ROHM BA78M09FPE2 Voltage Regulator

The BA78M09FPE2 series are three-terminal voltage regulators designed to provide stable output voltages from a fluctuating input source. They feature built-in over-current and thermal shutdown protections, high ripple rejection, and are available in popular packages like TO220CP-3 and TO252-3, making them suitable for fixed power supplies in TV, audio equipment, and other consumer electronic applications. With a voltage lineup from 5V to 24V and current capacities up to 1A, these regulators ensure reliable operation in various electronic devices requiring precise voltage regulation.

Authorized Distributors
Source:DigiKey
Part No:BA78M09FP-E2
Stock:1681
Inv Date:06-09-2026
Price: Unit price: $0.87
Buy/RFQ:
Part No:BA78M09FP-E2
Stock:2323
Inv Date:06-10-2026
Price: Unit price: $0.87
Buy/RFQ:

ROHM BA78M09FPE2 Voltage Regulator Specifications:

  • Power Supply Voltage: 35 V
  • Output Voltage Range: 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V
  • Output Current: Up to 1A
  • Package Types: TO220CP-3, TO252-3
  • Thermal Shutdown Protection: Yes
  • Over-current Protection: Yes
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature Range: -55°C to +150°C
  • Power Dissipation: 77 W (TO220CP-3), 10 W (TO252-3)
  • Input Voltage: up to 35 V
  • Ripple Rejection: High ripple rejection characteristics
  • Line Regulation: 50-100 mV depending on model
  • Load Regulation: 50-200 mV depending on model

Buy the Buy ROHM BA78M09FPE2 Part Number 78M09FPE2 Online

Purchase the ROHM BA78M09FPE2 voltage regulator online today for reliable, high-performance fixed voltage power regulation. Designed with built-in over-current and thermal protection, this regulator ensures safety and efficiency in a wide range of electronic applications. Available in durable packages like TO220CP-3 and TO252-3, the BA78M09FPE2 provides stable operation with voltages from 5V to 24V and current support up to 1A. This product is ideal for applications requiring precise voltage regulation, such as TV, audio components, and consumer electronics. Order now for quick delivery and consistent quality.

Get ROHM BA78M09FPE2 today—built for precision and long-lasting durability in your electronic projects.

Frequently Asked Questions

Where can I buy ROHM BA78M09FPE2?

You can click on the BUY or RFQ button to purchase BA78M09FPE2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BA78M09FPE2?

You can download the BA78M09FPE2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BA78M09FPE2?

ROHM

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