onsemi Voltage Regulators - DC DC Switching Regulators FAN2001MPX

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 6-WDFN Exposed Pad

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 6-WDFN Exposed Pad

IC REG BUCK ADJUSTABLE 1A 6MLP

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 015804-FAN2001MPX
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 1.3MHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 1A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 6-MLP (3x3)
Purpose: Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 0.8V
Maximum Output Voltage: 5.5V
Minimum Input Voltage: 2.5V
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
Quantity per package: 3k pcs

DC/DC Controller, 5.5V, 1A, 1.3MHz, 96% Eff, SMT Product overview: FAN2001MPX 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 5.5V, 1A, 1.3MHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5.5V, 1A, 1.3MHz, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-FAN2001MPX can be used for catalog matching and distributor lookup.