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ROHM BD12IA5MEFJLBH2 Industrial Voltage Regulator

This industrial-grade low dropout (LDO) regulator delivers a maximum output current of 0.5A with high accuracy of ±1%. It features an adjustable output voltage from 0.8V to 4.5V using external resistors, making it suitable for high-precision voltage reference circuits. The regulator includes built-in over-current protection, thermal shutdown, and a circuit ON/OFF switch, ensuring reliable operation in harsh environments. Its HTSOP-J8 package supports ceramic capacitors for compact, long-lasting, and highly efficient power regulation ideal for industrial systems.

Authorized Distributors
Source:DigiKey
Part No:BD12IA5MEFJ-LBH2
Stock:236
Inv Date:06-09-2026
Price: Unit price: $1.7
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Part No:BD12IA5MEFJ-LBH2
Stock:488
Inv Date:06-10-2026
Price: Unit price: $1.7
Buy/RFQ:
Part No:BD12IA5MEFJ-LBH2
Stock:0
Inv Date:06-10-2026
Price: N/A
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ROHM BD12IA5MEFJLBH2 Industrial Voltage Regulator Specifications:

  • Package: HTSOP-J8, size 4.90mm x 6.00mm x 1.00mm
  • Input voltage: 2.5V to 5.5V
  • Output voltage: 0.8V to 4.5V (variable); fixed options: 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.3V
  • Maximum output current: 0.5A
  • Operating temperature: -40°C to +105°C
  • Supports ceramic capacitors for stable long-term operation
  • Built-in over-current protection and thermal shutdown circuit
  • Output accuracy: ±1%
  • Has circuit ON/OFF switch for power control
  • Suitable for high-precision reference voltage and industrial equipment

Buy the ROHM Series Industrial LDO Regulator: BD12IA5MEFJ-LB

Purchase the ROHM BD12IA5MEFJ-LB online today for reliable, high-accuracy voltage regulation in industrial equipment. Designed for durability, it offers adjustable output from 0.8V to 4.5V, supporting ceramic capacitors for compact design. It includes built-in over-current protection, thermal shutdown, and a circuit ON/OFF switch, ensuring safety and long-term performance in harsh environments. Ideal for high-precision reference circuits, industrial systems, and power supplies requiring stable, efficient regulation with minimal maintenance.

Get ROHM BD12IA5MEFJ-LB today—built for precision and long-lasting durability in industrial power applications.

Frequently Asked Questions

Where can I buy ROHM BD12IA5MEFJLBH2?

You can click on the BUY or RFQ button to purchase BD12IA5MEFJLBH2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BD12IA5MEFJLBH2?

You can download the BD12IA5MEFJLBH2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BD12IA5MEFJLBH2?

ROHM

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