LAPIS Semiconductor 120MA LED Driver IC BD81A04EFV-ME2

IC LED DRIVER CTRLR PWM 120MA Product overview: BD81A04EFV-ME2 from ROHM Semiconductor is a LED Driver IC for LED lighting, display backlights, indicator control, automotive lighting, signage, and regulated current drive circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 120MA. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 120MA, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-BD81A04EFV-ME2 can be used for catalog matching and distributor lookup.

Manufacturer: Rohm Semiconductor
Win Source Part Number: 769921-BD81A04EFV-ME2
Type: DC DC Controller
Operating Temperature Range: -40°C ~ 125°C (TA)
Applications: Backlight
Frequency: 51kHz ~ 77kHz
Internal Switch(s): No
Topology: Step-Down (Buck), Step-Up (Boost)
Number of Outputs: 4
Dimming: PWM
Family Name: BD81A04EFV-ME2
Categories: Integrated Circuits (ICs)
Voltage Supply MAX: 35V
Output Current per Channel: 120mA
Voltage Supply MIN: 4.5V
Alternative Parts (Cross-Reference): LM3414MR; TPS92602AQPWPRQ1; LM3414MRX; TPS92830QPWRQ1;
Introduction Date: July 12, 2012
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited