Semtech Corp. 1.5A 3000kHz SOT-23 Voltage Regulator IC SC189BSKTRT

Switching Regulator, Voltage-mode, 1.5A, 3000kHz Switching Freq-Max, PDSO5, ROHS COMPLIANT, SOT-23, 5 PIN Product overview: SC189BSKTRT 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 1.5A, 3000kHz, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 3000kHz, SOT-23, 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-SC189BSKTRT can be used for catalog matching and distributor lookup.

IC REG BUCK 1.1V 1.5A SOT23-5

Buck Switching Regulator IC Positive Fixed 1.1V 1 Output 1.5A SC-74A, SOT-753

IC REG BUCK 1.1V 1.5A SOT23-5

Manufacturer: Semtech Corporation
Win Source Part Number: 1094742-SC189BSKTRT
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 2.5MHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 1.5A
Family Name: SC189BSK
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: SOT-23-5
Purpose: Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.1V
Minimum Input Voltage: 2.9V
Alternative Parts (Cross-Reference): RT8048-12ZQW; LM3678SD-1.2; MIC23150-55YMT-TR; LM2852XMXA-1.2;
ECCN: EAR99
Country of Origin: Malaysia
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Quantity per package: 3k pcs