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8 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Series Packaging Output Current Output Voltage Switching Frequency Number of Outputs Input Voltage MAX Topology Input Voltage MIN
L4978
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RFQ
2,023
In-stock
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down Through Hole PDIP-8     L4978 Tube 2 A 50 V 90 kHz to 110 kHz 1 Output 55 V Buck  
L4971D
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RFQ
1,205
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STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down SMD/SMT SO-16     L4971 Tube 1.5 A 50 V 90 kHz to 110 kHz 1 Output 55 V Buck  
L4973D3.3
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RFQ
996
In-stock
STMicroelectronics Switching Voltage Regulators 3.3V 3.5A Step-Down SMD/SMT SO-20 - 40 C + 150 C L4973 Tube 3.5 A 50 V 300 kHz 1 Output 55 V Buck 8 V
L4971D013TR
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RFQ
947
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STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down SMD/SMT SO-Wide-16 - 40 C + 150 C L4971 Reel 1.5 A 50 V 300 kHz 1 Output 55 V Buck 8 V
L4978D013TR
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RFQ
1,320
In-stock
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down SMD/SMT SO-Wide-16 - 40 C + 150 C L4978 Reel 2 A 50 V 300 kHz 1 Output 55 V Buck 8 V
L4976D
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RFQ
690
In-stock
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down SMD/SMT SO-Wide-16 - 40 C + 150 C L4976 Tube 3.5 A 50 V 200 kHz 1 Output 50 V Buck 8 V
L4972A
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RFQ
103
In-stock
STMicroelectronics Switching Voltage Regulators 5.1 to 40V 2.0 Amp Through Hole PDIP-20 - 40 C + 150 C L4972 Tube 2 A 50 V 200 kHz 1 Output 55 V Buck 15 V
L4976
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RFQ
STMicroelectronics Switching Voltage Regulators 3.3 to 50V Step-Down Through Hole PDIP-8     L4976 Tube   50 V       Buck  
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