ROHM Semiconductor USA, LLC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators BA09FP-E2

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252

Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252

Manufacturer: Rohm Semiconductor
Win Source Part Number: 010719-BA09FP-E2
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.3V @ 500mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 1A
Family Name: BA09FP
Output Voltage: 9V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: TO-252-3
Maximum Input Voltage: 25V
Nominal Output Voltage (Min/Fixed): 9V
Operating Supply Current: 2.5mA to 5mA
PSRR: 55dB (120Hz)
Control Protection Features: Over Current, Over Temperature, Over Voltage
Alternative Parts (Cross-Reference): AN7709SP-E1; LD29150DT90; LD29150DT90R;
ECCN: EAR99
Estimated EOL Date: Not Applicable
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance

IC REG LINEAR 9V 1A TO252-3 Product overview: BA09FP-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 9V, 1A, TO252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 9V, 1A, TO252, 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-BA09FP-E2 can be used for catalog matching and distributor lookup.