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DC Switching Voltage Regulators
(379 results)Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 MC34063ABD-TRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller 3-40V, Step Up/Down, 8-Pin SOIC | 24356 | 50+: $0.35604 150+: $0.31531 500+: $0.22480
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 MC34063ABNDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller, Boost, 40V In/Out, 1.5A Out, DIP | 5480 | 1+: $0.83600 10+: $0.59752 50+: $0.50371
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MC34063ACD-TRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller, 3-40V In, 1.5A Out, SOIC, Boost | 473 | 5+: $0.29597 50+: $0.23280 150+: $0.20572 | |
MC34063ACNDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller, Boost, 40V In, 40V Out, 1.5A, DIP | 994 | 1+: $0.88000 10+: $0.63448 50+: $0.53539
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MC34063EBD-TRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller, 40V In, 1.5A Out, Boost, SO, SM | 11686 | 5+: $0.24793 50+: $0.19848 150+: $0.17729
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MC34063EBNDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller, 40V In/Out, 1.5A, 100kHz, DIP | 3027 | 1+: $0.67760 10+: $0.48576 50+: $0.40744
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MC34063ECD-TRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Controller, Boost, 1.5A, 40V In, 38V Out, SO | 4620 | 10+: $0.46115 30+: $0.42172 100+: $0.37028
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 L6926Q1TRDC Switching Voltage Regulators | STMicroelectronics | DC/DC Controller: 5.5V, 800mA, 600kHz, Step-Down Regulator | In Stock | 1+: $1.02960 10+: $0.74272 25+: $0.67197
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 L5973ADTRDC Switching Voltage Regulators | STMicroelectronics | DC/DC Controller, 36V In, 2A Out, 500kHz, HSOP | 5604 | 10+: $1.73143 30+: $1.53772 100+: $1.32000
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 L4978DDC Switching Voltage Regulators | STMicroelectronics | 2A DC/DC Controller, 55V In, 50V Out, 300kHz, SO Package | 668 | 1+: $3.40560 10+: $2.57488 49+: $2.24346
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 ST1S06PURDC Switching Voltage Regulators | STMicroelectronics | 1.5A, 1.5MHz Adj Step-Down DC/DC Controller, DFN, SM | 9467 | 1+: $0.98560 10+: $0.71368 25+: $0.64522
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ST1S03PURDC Switching Voltage Regulators | STMicroelectronics | 1.5A 16V 1.5MHz Adj. Step-Down DC/DC Regulator DFN | 253 | 1+: $1.34915 10+: $1.12115 30+: $0.99600
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L5970ADTRDC Switching Voltage Regulators | STMicroelectronics | 1.5A DC/DC Step-Down Regulator, 36V In, 35V Out, 500kHz | 1863 | 1+: $1.82915 10+: $1.53428 30+: $1.37143
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ST1S09PURDC Switching Voltage Regulators | STMicroelectronics | Synchronous rectification with inhibit, 2 A, 1.5 MHz adjustable, step-down switching regulator | 110 | 1+: $1.96800 10+: $1.92343 30+: $1.89257 | |
ST1S10PURDC Switching Voltage Regulators | STMicroelectronics | DC/DC Controller, 18V In, 3A Out, 1.1MHz, DFN, SM | 4645 | 10+: $0.96515 30+: $0.87600 100+: $0.78685
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ST1S09IPURDC Switching Voltage Regulators | STMicroelectronics | 2A 1.5MHz Step-Down DC/DC Controller, Synchronous Rectifier, DFN | 16838 | 10+: $1.16400 30+: $1.03715 100+: $0.89315
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 ST2S06A33PQRDC Switching Voltage Regulators | STMicroelectronics | Dual synchronous rectification with reset or inhibit, 0.5 A, 1.5 MHz adjustable step-down switching regulator | In Stock | 4500+: $1.10118 | |
 ST2S06BPQRDC Switching Voltage Regulators | STMicroelectronics | Dual synchronous rectification with reset or inhibit, 0.5 A, 1.5 MHz adjustable step-down switching regulator | In Stock | 4500+: $0.78870 9000+: $0.77388 | |
 L5980TRDC Switching Voltage Regulators | STMicroelectronics | Up to 0.7 A step down switching regulator | 6 | 1+: $4.01657 10+: $3.91885 30+: $3.85372 | |
L5985TRDC Switching Voltage Regulators | STMicroelectronics | Up to 2 A step down switching regulator | In Stock | 4000+: $1.09047 8000+: $1.07058 | |
 ST1S12G12RDC Switching Voltage Regulators | STMicroelectronics | Synchronous rectification with inhibit, 0.7 A, 1.7 MHz adjustable, step-down switching regulator | 7158 | 1+: $0.87120 10+: $0.62480 25+: $0.56355
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ST1S12G18RDC Switching Voltage Regulators | STMicroelectronics | Synchronous rectification with inhibit, 0.7 A, 1.7 MHz adjustable, step-down switching regulator | 15016 | 1+: $0.87120 10+: $0.62480 25+: $0.56355
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L5970ADDC Switching Voltage Regulators | STMicroelectronics | 1A DC/DC Step Down Regulator, 36V In, 35V Out, SO Package | 57 | 1+: $3.32572 10+: $2.86285 30+: $2.58857 | |
 L5988DTRDC Switching Voltage Regulators | STMicroelectronics | 4 A continuous (more than 5 A pulsed) step-down switching regulator with synchronous rectification | 711 | 1+: $2.81600 10+: $2.10936 25+: $1.93318
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 L7980TRDC Switching Voltage Regulators | STMicroelectronics | 2 A step-down switching regulator | 28 | 1+: $3.16285 10+: $2.66915 30+: $2.36057 |
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