BD18377EFV-ME2 - Rohm Semiconductor

Manufacturer Part Number

BD18377EFV-ME2

Manufacturer

ROHM Semiconductor

Introduction

The BD18377EFV-ME2 is a high-performance linear LED driver IC from ROHM Semiconductor. It is designed for efficient and reliable control of LED arrays in various applications such as automotive, industrial, and consumer electronics.

Product Features and Performance

12 constant-current output channels for driving LED arrays

Wide supply voltage range from 3V to 5.5V

50mA maximum output current per channel

25MHz switching frequency

PWM dimming capability for brightness control

Integrated shift register for daisy-chaining multiple devices

Product Advantages

Efficient and accurate LED current control

Compact 20-VSSOP package with exposed thermal pad for improved heat dissipation

Automotive-grade qualification (AEC-Q100) for reliable performance in harsh environments

Low external component count for simplified circuit design

Key Reasons to Choose This Product

Robust and reliable LED driver solution for automotive, industrial, and consumer applications

Scalable design with multiple channels to support various LED array configurations

Ease of use with integrated shift register and PWM dimming control

Proven ROHM Semiconductor quality and reliability

Quality and Safety Features

Automotive-grade qualification (AEC-Q100)

Robust design for operation in -40°C to 105°C temperature range

Integrated protection features, including over-temperature, over-current, and open-LED detection

Compatibility

The BD18377EFV-ME2 is compatible with a wide range of LED-based applications, including:

Automotive lighting (headlights, taillights, daytime running lights)

Industrial and commercial lighting (signage, backlighting, panel indicators)

Consumer electronics (displays, indicators, lighting)

Application Areas

Automotive lighting

Industrial and commercial lighting

Consumer electronics

General LED array control applications

Product Lifecycle

The BD18377EFV-ME2 is an active product and is not nearing discontinuation. ROHM Semiconductor may have equivalent or alternative models available, but it is recommended to contact our website's sales team for the most up-to-date information on product availability and alternatives.