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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversBD18353MUF-ME2
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BD18353MUF-ME2 - Rohm Semiconductor

Manufacturer Part Number
BD18353MUF-ME2
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BD18353MUF-ME2
ECAD Model
Parts Description
IC LED DRV CTRL PWM VQFN20QV3535
Detailed Description
Package
20-VFQFN Exposed Pad
Data sheet
BD18353MUF-ME2.pdf
RoHs Status
ROHS3 Compliant
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In stock: 22706

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Specifications

BD18353MUF-ME2 Tech Specifications
Rohm Semiconductor - BD18353MUF-ME2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BD18353MUF-ME2

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Supply (Min) 5V  
Voltage - Supply (Max) 65V  
Voltage - Output 65V  
Type DC DC Controller  
Topology Step-Up (Boost)  
Supplier Device Package VQFN20QV3535  
Series -  
Package / Case 20-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount, Wettable Flank  
Internal Switch(s) No  
Frequency 200kHz ~ 2.5MHz  
Dimming PWM  
Current - Output / Channel -  
Base Product Number BD18353  
Applications Automotive  

Parts Introduction

Manufacturer Part Number

BD18353MUF-ME2

Manufacturer

ROHM Semiconductor

Introduction

The BD18353MUF-ME2 is a high-efficiency step-up (boost) DC-DC controller IC designed for driving high-power LEDs in automotive and industrial applications. It features a wide input voltage range, adjustable output voltage, and built-in over-temperature and over-current protection.

Product Features and Performance

Wide input voltage range: 5V to 65V

Adjustable output voltage up to 65V

Switching frequency range: 200kHz to 2.5MHz

1 output channel

Supports PWM dimming

Internal compensation and soft-start

Over-temperature and over-current protection

Product Advantages

High efficiency for improved energy savings

Compact size and low component count for space-constrained designs

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimized for high-power LED driving in automotive and industrial applications

Flexible input voltage range and adjustable output voltage for versatile design

Advanced protection features ensure reliable performance

Small package size and low component count enable compact system designs

Quality and Safety Features

Automotive-grade qualification for harsh environments

Comprehensive protection features, including over-temperature and over-current protection

Compatibility

The BD18353MUF-ME2 is compatible with a wide range of high-power LED applications, including:

Automotive headlights, taillights, and daytime running lights

Industrial and commercial lighting fixtures

General illumination applications

Application Areas

Automotive lighting

Industrial and commercial lighting

General illumination

Product Lifecycle

The BD18353MUF-ME2 is an active product, and there are no immediate plans for discontinuation. ROHM Semiconductor offers several alternative models with similar features and specifications, including the BD18352MUF-ME2 and BD18354MUF-ME2. For the latest product information and availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BD18353MUF-ME2

Product Attribute BD18353MUF-ME2 BD18377EFV-ME2 BD18347EFV-ME2 BD18351EFV-ME2
Part Number BD18353MUF-ME2 BD18377EFV-ME2 BD18347EFV-ME2 BD18351EFV-ME2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Applications Automotive Automotive Automotive, Lighting Automotive
Voltage - Output 65V 10V - 65V
Mounting Type Surface Mount, Wettable Flank Surface Mount Surface Mount Surface Mount
Type DC DC Controller Linear Power Switch DC DC Controller
Package / Case 20-VFQFN Exposed Pad 20-VSSOP (0.173', 4.40mm Width) Exposed Pad 16-VSSOP (0.173", 4.40mm Width) Exposed Pad 24-VSSOP (0.220", 5.60mm Width) Exposed Pad
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output / Channel - 50mA 150mA 6mA
Dimming PWM PWM PWM PWM
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 105°C (TA) -40°C ~ 125°C -40°C ~ 125°C (TA)
Series - Automotive, AEC-Q100 Automotive, AEC-Q100 Automotive, AEC-Q100
Voltage - Supply (Min) 5V 3V 5.5V 4.5V
Internal Switch(s) No Yes Yes No
Frequency 200kHz ~ 2.5MHz 1.25MHz 750Hz 2MHz
Voltage - Supply (Max) 65V 5.5V 20V 65V
Number of Outputs 1 12 4 1
Base Product Number BD18353 BD18377 BD18347 BD18351
Supplier Device Package VQFN20QV3535 20-HTSSOP-B HTSSOP-B16 24-HTSSOP-B
Topology Step-Up (Boost) Shift Register - Step-Up (Boost)

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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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BD18353MUF-ME2 Image

BD18353MUF-ME2

Rohm Semiconductor
32D-BD18353MUF-ME2

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