onsemi Voltage Regulators - DC DC Switching Regulators NCP1521BMUTBG

Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 600mA 6-UDFN Exposed Pad

1.2A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, PDSO6, 2 X 2 MM, 0.65 MM PITCH, LEAD FREE, UDFN-6 Product overview: NCP1521BMUTBG 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 1.2A, 1800kHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.2A, 1800kHz, 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-NCP1521BMUTBG can be used for catalog matching and distributor lookup.

Switching Regulator, Current-mode, 1.2A, 1800kHz Switching Freq-Max, PDSO6

Manufacturer: ON Semiconductor
Win Source Part Number: 1081994-NCP1521BMUTBG
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 1.5MHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 600mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 6-UDFN (2x2)
Purpose: Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 0.9V
Maximum Output Voltage: 3.9V
Minimum Input Voltage: 2.7V
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance