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ROHM LED Driver IC, 5V, 65V Input, 20-Pin HTSSOP-B BD18353EFV-ME2

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ROHM LED Driver IC, 5V, 65V Input, 20-Pin HTSSOP-B BD18353EFV-ME2

Name: ROHM LED Driver IC, 5V, 65V Input, 20-Pin HTSSOP-B BD18353EFV-ME2
Brand: ROHM
SKU: 218755
Price: 2.06 USD
Availability: InStock

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Category LED Driver IC Brand ROHM Condition New

Specifications

Country of Origin	India
Brand	ROHM
Height	1mm
Length	3mm
Model	BD18353EFV-ME2
Width	3mm
Mount Type	Through Hole
Maximum Operating Temperature	85°C
Package Type	HTSSOP-B
Minimum Operating Temperature	-40°C
Input Voltage	5, 65V
Number of Pins	20
Dimming Operation	PWM, Analogue

Key Features

Equipped with high side current detection amplifier for precise control.
Built-in PWM generation circuit allows flexible PWM dimming duty settings.
Supports both PWM and analogue dimming operations.
Includes high precision 3.0V output power supply for dimming control.
Features over voltage and short circuit protection for reliability.
Complies with AEC-Q100 qualification for automotive quality standards.
Operates in temperature range from -40°C to 85°C.
Compact package size with dimensions 3mm x 3mm x 1mm (LxWxH).

Product Description

ROHM BD18353EFV-ME2 is a high-quality 1-channel LED driver IC designed for industrial and automotive LED lighting applications. This component supports input voltages of 5V and 65V and is housed in a compact 20-pin HTSSOP-B package with dimensions of 3mm in length, 3mm in width, and 1mm in height. Its through-hole mount type ensures ease of integration into printed circuit boards.

The IC features an integrated high side current detection amplifier that enables precise current control in LED circuits, ensuring consistent brightness and reliability. It includes a PWM dimming generation circuit allowing flexible adjustment of pulse width modulation dimming duty, which is implemented by driving an external P-channel MOSFET. Additionally, it offers two analogue dimming systems built-in alongside a high-precision 3.0V power supply dedicated to analogue and PWM dimming settings.

ROHM BD18353EFV-ME2 provides robust protection features such as over voltage protection and short circuit protection, enhancing device safety and longevity. It is certified with the automotive grade AEC-Q100 standard, making it suitable for demanding automotive lighting systems. The IC also incorporates spread spectrum frequency modulation to reduce electromagnetic interference.

High side current sense amplifier for accurate current detection. Pulse Width Modulation dimming signal generator for smooth dimming control. Over voltage and short circuit protection for operational safety. AEQ-Q100 qualification ensures automotive reliability and quality.

Wide operating temperature range from -40°C to 85°C supports diverse environments. Compact 20-pin HTSSOP-B package suitable for high-density PCB layouts. Through hole mounting facilitates robust mechanical and electrical connection.

Integrated 3.0V output voltage for dimming circuit stability.

This LED Driver IC is optimized for use in electronics manufacturing, automotive lighting systems, display technologies, and other industrial LED illumination solutions requiring reliable dimming and current control. Its advanced features and compliance with automotive standards ensure top-tier performance across multiple applications.