BD81A44MUV-M 4ch White LED Driver

ROHM

Description

Datasheet 4ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Converter for Automotive BD81A44EFV-M BD81A44MUV-M General Descri.
Key Specifications BD81A44EFV-M / BD81A44MUV-M is a white LED driver with the capability of withstanding high input voltage (maximum 35 V).

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Datasheet Specifications

Part number: BD81A44MUV-M
Manufacturer: ROHM ↗
File Size: 3.06 MB
Datasheet: BD81A44MUV-M-ROHM.pdf
Description: 4ch White LED Driver

Features

* Operating Input Voltage Range 4.5 V to 35 V
* Output LED Current Accuracy ±3.0 %@50 mA
* DC/DC Oscillation Frequency 200 kHz to 2200 kHz
* Operating Temperature -40 °C to +125 °C
* LED Maximum Output Current 120 mA/ch
* LED Maximum Dimming Ratio 10,000:1@100 Hz

Applications

* Automotive CID (Center Information Display) Panel
* Car Navigation
* Cluster Panel
* HUD (Head Up Display)
* Small and Medium Type LCD Panels for Automotive Use Typical Application Circuit Product structure : Silicon integrated circuit This product has no designed protection

BD81A44MUV-M Distributors

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BD81A44MUV-M 4ch White LED Driver ROHM

ROHM BD81A44MUV-M-like datasheet