Texas Instruments LM5575 SIMPLE SWITCHER? 75V, 1.5A Step-Down Switching Regulator LM5575MH/NOPB

SIMPLE SWITCHER? 75V, 1.5A Step-Down Switching Regulator 16-HTSSOP -40 to 125

Switching Regulator, Current-mode, 1.5A, 545kHz Switching Freq-Max, PDSO16

Texas Instruments LM5575MH/NOPB

Texas Instruments LM5575MH/NOPB

1.5A Switching Regulator IC, 75V In, 545kHz, TSSOP-16 Product overview: LM5575MH/NOPB from National 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 1.5A, 75V, 545kHz, TSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 75V, 545kHz, TSSOP, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-LM5575MH/NOPB can be used for catalog matching and distributor lookup.

Manufacturer: Texas Instruments
Win Source Part Number: 019404-LM5575MH/NOPB
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 50kHz to 500kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 1.5A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 16-HTSSOP
Purpose: Step-Down
Maximum Input Voltage: 75V
Nominal Output Voltage (Min/Fixed): 1.225V
Maximum Output Voltage: 70V
Minimum Input Voltage: 6V
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited
Application Field: Used in Automotive, Industrial

"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 1.5A 16-PowerTSSOP (0.173"", 4.40mm Width)"