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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversBD18342FV-ME2
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BD18342FV-ME2 - Rohm Semiconductor

Manufacturer Part Number
BD18342FV-ME2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BD18342FV-ME2
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC LED DRIVER CTRLR PWM 16SSOP
Package
16-SSOP-B
Data sheet
-
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 29285
  • Unit Price: $0.802
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.802 $0.80
200+ $0.31 $62.00
500+ $0.30 $150.00
1000+ $0.295 $295.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Our certification

Specifications

BD18342FV-ME2 Tech Specifications
Rohm Semiconductor - BD18342FV-ME2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BD18342FV-ME2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Supply (Min) 4.5V  
Voltage - Supply (Max) 19V  
Voltage - Output -  
Type DC DC Controller  
Topology -  
Supplier Device Package 16-SSOP-B  
Series Automotive, AEC-Q100  
Package / Case 16-LSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Internal Switch(s) No  
Frequency 100Hz ~ 5kHz  
Dimming PWM  
Current - Output / Channel -  
Base Product Number BD18342  
Applications Automotive  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BD18342FV-ME2

Manufacturer

ROHM Semiconductor

Introduction

The ROHM BD18342FV-ME2 is a high-performance DC-DC controller specifically designed for LED driver applications. It offers a wide input voltage range, precise output regulation, and advanced dimming capabilities to enable efficient and reliable LED lighting solutions.

Product Features and Performance

Wide input voltage range from 4.5V to 19V

Single output with configurable voltage and current

PWM dimming function with adjustable frequency (100Hz to 5kHz)

Soft-start function to limit inrush current

Built-in over-voltage, over-current, and thermal protection

High efficiency up to 95%

Compact 16-LSSOP package

Product Advantages

Efficient and reliable LED driving

Flexible input voltage and dimming control

Robust protection features for safe operation

Small footprint for space-constrained designs

Key Reasons to Choose This Product

Optimized for LED lighting applications

Excellent power efficiency and thermal performance

Advanced protection features for enhanced reliability

Easy integration and scalability in various LED systems

Quality and Safety Features

Automotive-grade AEC-Q100 qualification

Compliant with RoHS and REACH standards

Rigorous quality control and testing

Compatibility

The BD18342FV-ME2 is compatible with a wide range of LED lighting applications, including:

Automotive interior and exterior lighting

Architectural and commercial lighting

Industrial and street lighting

Consumer electronics with LED backlighting

Application Areas

Automotive lighting

Architectural and commercial lighting

Industrial and street lighting

Consumer electronics with LED backlighting

Product Lifecycle

The BD18342FV-ME2 is an active product and currently available for purchase. Our website's sales team may offer equivalent or alternative models in the future. Customers are advised to check the latest product information or contact our website's sales team for the most up-to-date details.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BD18342FV-ME2

Product Attribute BD18343FV-ME2 BD18340FV-ME2 BD18327EFV-ME2 BD18347AEFV-ME2
Part Number BD18343FV-ME2 BD18340FV-ME2 BD18327EFV-ME2 BD18347AEFV-ME2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Series - - - -
Internal Switch(s) - - - -
Voltage - Supply (Max) - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Frequency - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Base Product Number - DAC34H84 MAX500 ADS62P42
Dimming - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Voltage - Supply (Min) - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Topology - - - -
Type - - - -
Voltage - Output - - - -
Number of Outputs - - - -
Current - Output / Channel - - - -
Applications - - - -

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BD18342FV-ME2 Image

BD18342FV-ME2

Rohm Semiconductor
32D-BD18342FV-ME2

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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