Semtech Corp. PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - SC4521SETRT SC4521SETRT

Manufacturer: Semtech Corporation
Win Source Part Number: 064243-SC4521SETRT
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 600kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 3A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: 8-SOIC-EP
Purpose: Step-Down
Maximum Input Voltage: 24V
Nominal Output Voltage (Min/Fixed): 0.8V
Maximum Output Voltage: 20.4V
Minimum Input Voltage: 4.4V
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance

Switching Regulator, Voltage-mode, 5.5A, 700kHz Switching Freq-Max, PDSO8, ROHS COMPLIANT, MS-012BA, SOIC-8 Product overview: SC4521SETRT from Semtech 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 5.5A, 700kHz, SOIC. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5.5A, 700kHz, SOIC, 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-SC4521SETRT can be used for catalog matching and distributor lookup.