Semtech Corp. DC DC Switching Controllers SC2441ITSTRT

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP

Manufacturer: Semtech Corporation
Win Source Part Number: 793953-SC2441ITSTRT
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 28-TSSOP (0.173", 4.40mm Width)
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: Up to 1MHz
Control Features: Enable, Frequency Control, Soft Start
Supply Voltage: 1.8 V ~ 15 V
Number of Outputs: 2
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: SC2441
Output Phases: 2
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Package: 28-TSSOP
Duty Cycle (Maximum): 90%
Alternative Parts (Cross-Reference): ADP3153ARU-REEL; ADP3153ARU-REEL7; ADP3153ARUZ-REEL7; ADM1051JRZ-REEL7;
Introduction Date: October 15, 2003
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2026
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited
Quantity per package: 2,500