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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 |
|---|---|---|---|---|---|
 ST1S03PURDC Switching Voltage Regulators | STMicroelectronics | 1.5A 16V 1.5MHz Adj. Step-Down DC/DC Regulator DFN | 78 | 1+: $2.27690 10+: $1.99110 30+: $1.81360 | |
 ST8R00PURDC Switching Voltage Regulators | STMicroelectronics | IC REG BOOST ADJUSTABLE 3A 8DFN | In Stock | - | |
ST8R00WPURDC Switching Voltage Regulators | STMicroelectronics | DC/DC Boost Converter, 1.4MHz, 1A, 12V, DFN, SM | 8 | 1+: $3.05560 10+: $2.58740 30+: $2.29500 | |
 L6920DCTRDC Switching Voltage Regulators | STMicroelectronics | Boost DC/DC Controller, 5.5V, 450mA, MSOP | 6 | 1+: $6.37730 10+: $5.51980 30+: $4.99900
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 L5970ADTRDC Switching Voltage Regulators | STMicroelectronics | 1.5A DC/DC Step-Down Regulator, 36V In, 35V Out, 500kHz | 2095 | 1+: $1.63130 10+: $1.35370 30+: $1.20250
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 L4902ADC Switching Voltage Regulators | STMicroelectronics | DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PZFM7, HEPTAWATT-7 | In Stock | - | |
 L4973D3.3DC Switching Voltage Regulators | STMicroelectronics | 3.5A DC-DC Switching Regulator, 50V Out, 55V In, SO Pkg | 15 | 1+: $6.48410 10+: $5.57570 30+: $5.02200 | |
 L6920DDC Switching Voltage Regulators | STMicroelectronics | DC/DC Boost Controller, 5.5V, 1.2A, 5V Fixed/Adj Output | 4 | 1+: $5.02370 10+: $4.49800 30+: $4.18420 | |
ST1S06APURDC Switching Voltage Regulators | STMicroelectronics | 1.5A DC-DC Step-Down Regulator, 1.5MHz, Adj, Synch Rect, DFN | 6 | - | |
ST1S06PU12RDC Switching Voltage Regulators | STMicroelectronics | Synchronous rectification with inhibit, 1.5 A, 1.5 MHz adjustable, step-down switching regulator | 1 | 1+: $2.32290 10+: $1.94840 30+: $1.71510 | |
ST1S06PU33RDC Switching Voltage Regulators | STMicroelectronics | 1.5A 1.5MHz Step-Down DC/DC Regulator, Synch Rect, 3.3V | 1 | - | |
ST1S09PURDC Switching Voltage Regulators | STMicroelectronics | Synchronous rectification with inhibit, 2 A, 1.5 MHz adjustable, step-down switching regulator | 1436 | 1+: $1.53930 10+: $1.24520 30+: $1.08420
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ST1S10PURDC Switching Voltage Regulators | STMicroelectronics | DC/DC Controller, 18V In, 3A Out, 1.1MHz, DFN, SM | 110 | 1+: $0.53720 4500+: $0.51580 | |
ST1S03APURDC Switching Voltage Regulators | STMicroelectronics | 2.5A SWITCHING REGULATOR, 1800kHz SWITCHING FREQ-MAX, DSO6, 3 X 3 MM, LEAD FREE, DFN-6 | 26 | - | |
ST1S09IPURDC Switching Voltage Regulators | STMicroelectronics | 2A 1.5MHz Step-Down DC/DC Controller, Synchronous Rectifier, DFN | 23 | 1+: $0.38610 3000+: $0.36960 | |
 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 | - | |
 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 | - | |
 L5980TRDC Switching Voltage Regulators | STMicroelectronics | Up to 0.7 A step down switching regulator | 3 | 1+: $3.65360 10+: $3.56160 30+: $3.49920 | |
L5981TRDC Switching Voltage Regulators | STMicroelectronics | Up to 1 A step down switching regulator | 3454 | - | |
 L5983TRDC Switching Voltage Regulators | STMicroelectronics | Up to 1.5 A step down switching regulator | 4330 | - | |
L5985TRDC Switching Voltage Regulators | STMicroelectronics | Up to 2 A step down switching regulator | 35 | 1+: $3.67160 10+: $3.58620 30+: $3.52710 | |
 ST1S10PHRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Step Down Controller, 18V, 3A, 900kHz, SOIC | 3029 | - | |
 ST1S12G12RDC Switching Voltage Regulators | STMicroelectronics | Synchronous rectification with inhibit, 0.7 A, 1.7 MHz adjustable, step-down switching regulator | 23 | 1+: $0.89200 10+: $0.87230 30+: $0.85750 | |
ST1S12GRDC Switching Voltage Regulators | STMicroelectronics | DC/DC Controller, 700mA, 1.7MHz, Step-Down, TSOT, Synch Rect | 2370 | 1+: $0.32860 3000+: $0.31540 | |
AST1S31HFDC Switching Voltage Regulators | STMicroelectronics | Up to 4 V, 3 A step-down 2.3 MHz switching regulator for automotive applications | In Stock | - |
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