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ROHM BD18HA5MEFJLBH2 Industrial LDO Regulator

The BD18HA5MEFJ-LB is an industrial-grade variable output LDO regulator supporting a maximum output current of 0.5A. It features high accuracy with a voltage setting range from 1.5V to 7.0V, adjustable via external resistors. The device includes built-in protections such as over current protection (OCP), thermal shutdown (TSD), and a circuit ON/OFF switch, ensuring reliable operation and heat management. Packaged in a compact HTSOP-J8 package measuring 4.90mm x 6.00mm x 1.00mm, it is ideal for industrial, high-precision regulation, and long-term support applications, with a temperature range from -40°C to +105°C.

Authorized Distributors
Source:DigiKey
Part No:BD18HA5MEFJ-LBH2
Stock:249
Inv Date:06-09-2026
Price: Unit price: $1.85
Buy/RFQ:
Part No:BD18HA5MEFJ-LBH2
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

ROHM BD18HA5MEFJLBH2 Industrial LDO Regulator Specifications:

  • Input voltage range: 4.5V to 8.0V
  • Output voltage range: 1.5V to 7.0V (variable), fixed options at 1.5V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 6.0V, 7.0V
  • Output current: 0.5A (max.)
  • Package: HTSOP-J8 (4.90mm x 6.00mm x 1.00mm)
  • Operating temperature: -40°C to +105°C
  • Built-in protections: over current, thermal shutdown
  • External resistance for voltage setting
  • Input voltage: 4.5V to 8.0V
  • Dropout voltage: approximately 0.36V to 0.96V depending on load
  • Power dissipation depends on thermal design and substrate size
  • Supports ceramic capacitors for stability
  • Designed for industrial equipment and high-precision applications
  • Voltage regulation accuracy: ±1%
  • Shutdown current: typ. 0A at OFF mode

Buy the Buy ROHM BD18HA5MEFJ-LB Part Number BD18HA5MEFJ-LB Online

Purchase the ROHM BD18HA5MEFJ-LB variable output LDO regulator online today to ensure reliable power regulation in industrial settings. This compact device supports up to 0.5A current with adjustable voltage from 1.5V to 7.0V, featuring built-in over current protection, thermal shutdown, and a circuit ON/OFF switch for long-term support. Suitable for high-precision applications, it guarantees stability, safety, and durability in harsh environments, with a robust HTSOP-J8 package perfect for compact industrial equipment. Order now for dependable performance.

Get ROHM BD18HA5MEFJ-LB today—built for precision and long-lasting durability in industrial applications.

Frequently Asked Questions

Where can I buy ROHM BD18HA5MEFJLBH2?

You can click on the BUY or RFQ button to purchase BD18HA5MEFJLBH2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BD18HA5MEFJLBH2?

You can download the BD18HA5MEFJLBH2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BD18HA5MEFJLBH2?

ROHM

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