onsemi PMIC - PMIC - Voltage Regulators - Linear - KA7631 KA7631

Fixed Positive Standard Regulator, 3 Output, 5.1V1, 9V2, BIPolar, PSFM10

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 109106-KA7631
Packaging: Tube/Rail
Mounting: Through Hole
Regulator Topology: Positive Fixed
Number of Regulators: 3
Output Type: Fixed
Control Features: Enable, Reset
Output Current: 500mA, 500mA, 1A
Output Voltage: 5.1V, 9V, 12V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 125°C
Case / Package: 10-SIP H/S
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 5.1V, 9V, 12V
Dropout Voltage-Max: 2.5V @ 500mA, 2.5V @ 500mA,
Operating Supply Current: 2mA
Protection Features: Over Temperature, Over Voltage, Short Circuit
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance

Standard Regulator Pos 5.1V9V12V 0.5A/0.5A/1A 10-Pin(10+Tab) SIP H/S Rail Product overview: KA7631 from onsemi 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 0.5A, 1A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 0.5A, 1A, 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-KA7631 can be used for catalog matching and distributor lookup.