BD6067GU-E2

$3.49

Description：IC LED DRVR RGLTR PWM VCSP85H1
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:639476e70a1b Category: LED Drivers IC Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC LED DRVR RGLTR PWM VCSP85H1
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Type：DC DC Regulator
Topology：Step-Up (Boost)
Internal Switch(s)：Yes
Number of Outputs：1
Voltage - Supply (Min)：2.7V
Voltage - Supply (Max)：5.5V
Voltage - Output：30V
Current - Output / Channel：20mA
Frequency：1MHz
Dimming：PWM
Applications：Backlight, Camera Flash
Operating Temperature：-30°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-VFBGA, CSPBGA
Supplier Device Package：VCSP85H1
Grade：-
Qualification：-

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BD6067GU-E2

Overview

The BD6067GU-E2 is a white backlight LED driver IC designed for medium to large LCD applications. It features a boost topology with a single output channel and operates within an input voltage range of 2.7 V to 5.5 V. The device supports a switching frequency of 1 MHz and includes PWM brightness control functionality. It is housed in a VCSP85H1-8 package, suitable for surface mount installation. The component has a power dissipation rating of 800 mW and functions across a temperature range of -30°C to +85°C.

Feature Summary

Integrates a boost DC/DC converter optimized for driving white LEDs in LCD backlights
Supports precise brightness adjustment through integrated PWM control interface
Designed for high efficiency in low current regions to extend battery life

Applications

White backlight drivers for medium-sized LCD panels
White backlight drivers for large-sized LCD panels
Portable electronic devices requiring efficient LED illumination

Procurement Notes

Verify the specific status of this component before integration into new designs. Official documentation indicates that the BD6067GU-E2 is classified as Not Recommended for New Designs (NRND). Confirm availability through authorized distributors and ensure compliance with RoHS requirements. Check for end-of-life notices or recommended alternative part numbers from ROHM Semiconductor prior to finalizing procurement plans.

Selection Notes

Select this component when designing systems requiring a single-channel boost LED driver for medium to large LCDs. Ensure the application input voltage falls within the 2.7 V to 5.5 V range. Consider the thermal constraints given the 800 mW power dissipation limit. Verify that the VCSP85H1-8 package footprint aligns with the PCB layout requirements and that the operating temperature range meets environmental specifications.

Part Context

The BD6067GU-E2 belongs to the BD6067GU series of LED lighting drivers manufactured by ROHM Semiconductor. This series focuses on providing efficient solutions for LCD backlighting applications. The component is categorized under LED Drivers and Driver ICs, specifically tailored for white LED configurations in display technologies.