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BH18MA3WHFV-TR The ROHM Semiconductor BH18MA3WHFV-TR is a 1.8V, 300mA linear voltage regulator. It offers high output accuracy and built-in protection features.
Mfr Part #:

BH18MA3WHFV-TR

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BH18MA3WHFV-TR is a 1.8V, 300mA linear voltage regulator. It offers high output accuracy and built-in protection features.
✓ Total Stock: 31,745 pcs
$ Price Range: $0.28

BH18MA3WHFV-TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
31,745 pcs
On Request
31745 pcs On Request 1 On Request On Request 1102+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BH18MA3WHFV-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
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BH18MA3WHFV-TR Description

Short technical summary and product information.

The ROHM Semiconductor BH18MA3WHFV-TR is a high-performance CMOS LDO regulator designed for portable equipment. It provides a stable 1.8V output voltage with an output current capability of up to 300mA.

 

Key electrical specifications include an input voltage range of 2.5V to 5.5V and excellent output voltage accuracy of ±1%. The regulator features low circuit current consumption of 65µA (typical) and a standby current of 0µA (typical). Protection features include built-in Over Current Protection (OCP) and Thermal Shutdown (TSD) circuits.

 

This device is housed in an ultra-small HVSOF6 package, measuring 1.60mm x 3.00mm x 0.75mm, making it suitable for space-constrained applications. The surface mount package requires specific soldering techniques for optimal performance.

 

Ideal for battery-driven portable devices and other electronic equipment requiring stable power supplies for logic ICs, RF modules, and camera modules.

BH18MA3WHFV-TR Quick Information

Product Type: Linear Voltage Regulator
Series: BHxxMA3
Canonical Name: ROHM Semiconductor BH18MA3WHFV-TR Linear Voltage Regulator
Subcategory: LDO

BH18MA3WHFV-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BH18MA3WHFV-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

BH18MA3WHFV-TR Features

  • Provides a stable 1.8V output voltage.
  • Supports up to 300mA output current.
  • Features ±1% high output voltage accuracy.
  • Includes Over Current and Thermal Shutdown protection.
  • Housed in an ultra-small 6-HVSOF package.

BH18MA3WHFV-TR Applications

  • Ideal for battery-driven portable devices.
  • Suitable for logic IC power supplies.
  • Used in RF and camera modules.
  • Powers microcontrollers and logic circuits.

BH18MA3WHFV-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the BH18MA3WHFV-TR?

2.5V to 5.5V.

What is the output voltage of the BH18MA3WHFV-TR?

Fixed 1.8V.

What is the maximum output current?

300mA.

What is the operating temperature range?

-40°C to 85°C.

What package does the BH18MA3WHFV-TR come in?

6-HVSOF (6-SMD, Flat Lead Exposed Pad) surface mount package.

What is the dropout voltage?

60mV at 100mA load.

What protection features does it have?

Over current and over temperature protection.

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