STMicroelectronics Integrated Circuits(ICs) L4971

Manufacturer: STMicroelectronics Win Source Part Number: 037568-L4971 Category: Integrated Circuits(ICs) Family: PMIC - Voltage Regulators - DC DC Switching Regulators Packaging: Tube Mounting Style: Through Hole Operating Temperature Range: -40°C ~ 150°C (TJ) Package: 8-DIP (0.300" 7.62mm) Manufacturer Device Package: 8-DIP Standard Package: 50 Catalog: Buck (Step-Down) IC No: 735940 Current - Output: 1.5A Output Type: Adjustable Function: Step-Down Topology: Buck Frequency - Switching: 100kHz ~ 300kHz Voltage - Output (Max): 50V Number of Outputs: 1 Output Configuration: Positive Voltage - Input (Min): 8V Voltage - Input (Max): 55V Voltage - Output (Min/Fixed): 3.3V Synchronous Rectifier: No Family Name: L4971 Alternative Parts (Cross-Reference): LM2675MX-ADJEP; SM74304SDE; PQ1CG41H3RZ; SM74304SDX; Introduction Date: March 22, 1999 ECCN: EAR99 Country of Origin: China, Malaysia Estimated EOL Date: 2028 Halogen Free: Compliant Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 64 pct. Supply and Demand Status: Limited Application Field: Used in Power Management