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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 |
|---|---|---|---|---|---|
 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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 ST1S06PM33RDC Switching Voltage Regulators | STMicroelectronics | IC REG BUCK 3.3V 1.5A 6DFN | In Stock | 3000+: $0.77897 6000+: $0.76270 9000+: $0.75455 | |
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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 ST750ACDTRDC Switching Voltage Regulators | STMicroelectronics | IC REG BUCK ADJUSTABLE 450MA 8SO | In Stock | 2500+: $0.49589 5000+: $0.48412 7500+: $0.47823
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 L5986TRDC Switching Voltage Regulators | STMicroelectronics | 2.5 A step-down switching regulator | In Stock | 4000+: $1.03407 8000+: $1.01502 | |
 L5988DDC Switching Voltage Regulators | STMicroelectronics | 4A DC/DC Step-Down Regulator, 18V In/Out, 1MHz, HTSSOP | 2107 | 1+: $2.56960 10+: $1.91840 96+: $1.58235
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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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A5970D013TRDC Switching Voltage Regulators | STMicroelectronics | Up to 1 A step-down switching regulator for automotive applications | 6001 | 1+: $2.15600 10+: $1.60424 25+: $1.46502
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A5972D013TRDC Switching Voltage Regulators | STMicroelectronics | Up to 1.5 A step-down switching regulator for automotive applications | In Stock | 1+: $4.05680 10+: $3.08264 25+: $2.83853
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 A5973ADTRDC Switching Voltage Regulators | STMicroelectronics | 1.5A DC/DC Step-Down Regulator, 36V In/Out, 90% Eff, HSOP | 16971 | 1+: $3.53760 10+: $2.67696 25+: $2.46118
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A5973D013TRDC Switching Voltage Regulators | STMicroelectronics | 2A DC/DC Step-Down Regulator, 36V In, 35V Out, HSOP | 46 | 1+: $6.36172 10+: $5.44457 30+: $4.69372 | |
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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B5973DTRDC Switching Voltage Regulators | STMicroelectronics | 2 A step down switching regulator for automotive applications | In Stock | 2500+: $1.44800 5000+: $1.41973 | |
ST662ABD-TRYDC Switching Voltage Regulators | STMicroelectronics | DC-DC CONVERTER FROM 5V TO 12V, 0.03A FOR FLASH MEMORY PROGRAMMING SUPPLY | In Stock | 2500+: $0.52362 5000+: $0.51132 7500+: $0.50515
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 L7980ATRDC Switching Voltage Regulators | STMicroelectronics | 2A DC-DC Controller, 28V In/Out, 1MHz, HSOP | 38665 | 1+: $2.49920 10+: $1.86384 25+: $1.70579
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L7981ATRDC Switching Voltage Regulators | STMicroelectronics | 3 A step-down switching regulator | 10589 | 1+: $1.69840 10+: $1.25048 25+: $1.13872
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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 | |
 ST1S14PHRDC Switching Voltage Regulators | STMicroelectronics | DC-DC Step Down Controller, 48V In, 3A Out, 850kHz, HSOP | 25809 | 10+: $1.07143 30+: $0.95657 100+: $0.82628
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 ST1S30IPURDC Switching Voltage Regulators | STMicroelectronics | 3A 1.5MHz DC-DC Step-Down Regulator, PWM, Synch Rect, DFN | In Stock | 4500+: $0.89060 9000+: $0.87424 | |
A5973DDC Switching Voltage Regulators | STMicroelectronics | 2A DC/DC Step-Down Regulator, 36V In, 35V Out, HSOP | In Stock | 2000+: $1.88008 | |
 STBB1-APURDC Switching Voltage Regulators | STMicroelectronics | Buck-Boost DC-DC Converter, 1A, 5.5V, 1.5MHz, DFN | 8132 | 10+: $1.80515 30+: $1.70743 100+: $1.60800
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L7986ATRDC Switching Voltage Regulators | STMicroelectronics | 3A DC-DC Step-Down Regulator, 38V In, 3A Out, HSOP | 473 | 1+: $1.09715 10+: $0.99085 30+: $0.93257
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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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