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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 |
|---|---|---|---|---|---|
 A5970ADTRDC Switching Voltage Regulators | STMicroelectronics | DC/DC Controller 36V 1A SO Gold SM 500kHz | 2706 | 1+: $3.14160 10+: $2.36896 25+: $2.17466
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A6902D13TRDC Switching Voltage Regulators | STMicroelectronics | Up to 1 A Switch Step Down regulator with Adjustable Current Limit for Automotive Applications | In Stock | 1+: $1.94480 2500+: $0.87708 5000+: $0.85830
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 L7985ATRDC Switching Voltage Regulators | STMicroelectronics | 2A DC-DC Step-Down Regulator, 38V In/Out, HSOP, SM | 22 | 1+: $6.27772 10+: $5.40343 30+: $4.88400 | |
 L7985TRDC Switching Voltage Regulators | STMicroelectronics | 2A Step-Down DC/DC Controller, 38V In/Out, 1MHz | 6860 | 1+: $2.53440 10+: $1.89112 25+: $1.73114
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L7986TRDC Switching Voltage Regulators | STMicroelectronics | 3A DC-DC Step-Down Regulator, 38V In/Out, 150°C, SMT | 10186 | 1+: $1.98880 10+: $1.47576 25+: $1.34675
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ST1S40IDRDC Switching Voltage Regulators | STMicroelectronics | 4A DC-DC Step-Down Regulator, 18V, 850kHz, SOIC | 3564 | 10+: $0.79200 30+: $0.69943 100+: $0.60857
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 ST1S40IPHRDC Switching Voltage Regulators | STMicroelectronics | 3A DC-DC Step-Down Regulator, 18V, 850kHz, HSOP | 16711 | 1+: $1.76880 10+: $1.30240 25+: $1.18694
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 A7986ATRDC Switching Voltage Regulators | STMicroelectronics | 3A DC-DC Buck-Boost Regulator, 4.5-38V In, 38V Out, HSOP | 17 | 1+: $5.90572 10+: $5.11200 30+: $4.62857 | |
PM6644TRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Step Down Conv, 4.5-25V In, 0.9-8V Out, 0.35A, 10-Pin DFN EP SMT | 2098 | 1+: $2.64000 10+: $1.97296 25+: $1.80682
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A7985ATRDC Switching Voltage Regulators | STMicroelectronics | 2A DC-DC Step-Down Regulator, 38V In/Out, HSOP, Surface Mount | 3131 | 10+: $1.57028 30+: $1.41600 100+: $1.19657
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 ST1S32PURDC Switching Voltage Regulators | STMicroelectronics | 4A DC-DC Step-Down Regulator, 1.5MHz, 5.5V, 4A, SM | 17 | 1+: $5.11372 10+: $4.40228 30+: $3.97885 | |
ST1S31PURDC Switching Voltage Regulators | STMicroelectronics | 3 A DC step-down switching regulator | 5034 | 1+: $1.60160 10+: $1.17832 25+: $1.07219
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 ST1S15J18RDC Switching Voltage Regulators | STMicroelectronics | Conv DC-DC 2.3V to 5.5V Synchronous Step Down Single-Out 1.82V 0.5A 6-Pin Flip-Chip T/R | 5330 | 1+: $1.46960 10+: $1.07712 25+: $0.97926
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 STBB2JAD-RDC Switching Voltage Regulators | STMicroelectronics | Buck-Boost DC-DC Converter, 800mA, 2.5MHz, 5.5V | 22 | 1+: $3.98228 10+: $3.88972 30+: $3.82800 | |
L7986TATRDC Switching Voltage Regulators | STMicroelectronics | 3A step-down switching regulator | 11 | 1+: $6.50743 10+: $5.71028 30+: $5.23543 | |
STBB2J30-RDC Switching Voltage Regulators | STMicroelectronics | Buck-Boost DC-DC Converter, 800mA, 5.5V, 3MHz, FCBGA | 182 | 1+: $3.17315 10+: $2.70685 30+: $2.41372 | |
 PM8903ATRDC Switching Voltage Regulators | STMicroelectronics | 3 A step-down monolithic switching regulator | 220 | 1+: $3.23828 10+: $2.76172 30+: $2.46343
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ST1S41PHRDC Switching Voltage Regulators | STMicroelectronics | 4 A step-down switching regulator | 4653 | 10+: $1.24800 30+: $1.11085 100+: $0.95657
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 ST1S41PURDC Switching Voltage Regulators | STMicroelectronics | 4 A step-down switching regulator | 2049 | 1+: $1.63543 10+: $1.49315 30+: $1.40400
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 L7985ADC Switching Voltage Regulators | STMicroelectronics | 2A step-down switching regulator | 13 | 1+: $5.04343 10+: $4.34057 30+: $3.92400 | |
L7986ADC Switching Voltage Regulators | STMicroelectronics | 3A DC-DC Step-Down Regulator, 4.5-38V In, 38V Out, HSOP | In Stock | 1+: $2.18240 10+: $1.63240 25+: $1.49494
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ST1S50PURDC Switching Voltage Regulators | STMicroelectronics | 4A Monolithic synchronous step-down converter with high efficiency at light load | 5912 | 1+: $1.71600 10+: $1.26368 25+: $1.15104
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STBB3JCCRDC Switching Voltage Regulators | STMicroelectronics | 2A Buck-Boost DC-DC Converter, LED Driver, 1.8-5.5V In/Out | In Stock | 1+: $2.84240 5000+: $1.48542 | |
STBB3JRDC Switching Voltage Regulators | STMicroelectronics | 2A, 2MHz, high efficiency dual mode buck-boost DC-DC converter | 110 | 10+: $3.63000 30+: $3.28152 100+: $2.92776
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 L6986DC Switching Voltage Regulators | STMicroelectronics | 38V 2A Synchronous Step-Down Regulator, 30uA IQ, HTSSOP | 149 | 1+: $3.80400 10+: $3.62228 30+: $3.51428 |
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