ROHM Semiconductor USA, LLC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators BD3951F-E2

Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SOP

Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SOP

Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SOP

Manufacturer: Rohm Semiconductor
Win Source Part Number: 049341-BD3951F-E2
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.31V @ 100mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Reset
Output Current: 150mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOP
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.5V @ 100mA
Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): NCV4949ADR2G; L4949ED-E; L4949EDTR-E;
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance

IC REG LINEAR 5V 150MA 8SOP Product overview: BD3951F-E2 from ROHM Semiconductor is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5V, 150MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 150MA, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-BD3951F-E2 can be used for catalog matching and distributor lookup.