onsemi Voltage Regulators - DC DC Switching Regulators NCP1443T

Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1 Output 4A (Switch) TO-220-7

8A SWITCHING REGULATOR, 320kHz SWITCHING FREQ-MAX, PSFM7, TO-220, 7 PIN Product overview: NCP1443T 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 8A, 320kHz, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 8A, 320kHz, TO-220, 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-NCP1443T can be used for catalog matching and distributor lookup.

Manufacturer: ON Semiconductor
Win Source Part Number: 790576-NCP1443T
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: 0°C ~ 150°C (TJ)
Package: TO-220-7
Output Type: Adjustable
Function: Step-Up, Step-Up/Step-Down
Topology: Boost, Flyback, Forward Converter, SEPIC
Frequency - Switching: 280kHz
Number of Outputs: 1
Part Status: Obsolete(EOL)
Output Configuration: Positive or Negative
Synchronous Rectifier: No
Output Current: 4A (Switch)
Family Name: NCP1443
Categories: Integrated Circuits (ICs)
Manufacturer Package: TO-220-7
Input Voltage MIN: 2.7V
Voltage Input MAX: 30V
Alternative Parts (Cross-Reference): LT1370CT7#PBF; LT1370CT7; LT1370IT7; LT1370HVCT7;
Introduction Date: May 31, 2002
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited