ROHM Semiconductor USA, LLC LED Drivers BD9397EFV-GE2

LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 400mA 40-HTSSOP-B

Manufacturer: Rohm Semiconductor
Win Source Part Number: 717921-BD9397EFV-GE2
Packaging: Reel - TR
Type: DC DC Regulator
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 40-VSSOP (0.213", 5.40mm Width) Exposed Pad
Applications: Backlight
Mounting: SMD
Frequency: 500kHz
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 6
Dimming: Analog, PWM
Family Name: BD9397EFV-GE2
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.rohm.com
Manufacturer Package: 40-HTSSOP-B
Voltage Supply MAX: 35V
Output Current per Channel: 400mA
Voltage Supply MIN: 9V
Alternative Parts (Cross-Reference): HV9985K6-G; HV9989K6-G; HV9982K6-G;
ECCN: EAR99
Estimated EOL Date: 2026
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance

IC LED DRVR RGLTR PWM 40HTSSOP Product overview: BD9397EFV-GE2 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-BD9397EFV-GE2 can be used for catalog matching and distributor lookup.