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DC DC Switching Controllers
(566 results)PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 SG3525ANDC DC Switching Controllers | Microchip Technology | IC REG CTRLR PUSH-PULL 16DIP | In Stock | - | |
 MIC2159YMME-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | In Stock | - | |
 MIC2183YQSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16QSOP | 189 | - | |
MIC2183YQS-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16QSOP | In Stock | - | |
 MIC2124YMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 489 | - | |
MIC2174C-1YMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 12129 | - | |
 MIC2127AYML-T5DC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16VQFN | In Stock | - | |
MIC2127-AYMLDC DC Switching Controllers | Microchip Technology | 75V, SYNCHRONOUS BUCK CONTROLLER | In Stock | - | |
 MCP1651ST-E/MSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | 2500+: $1.31120 | |
 NX2147CMTRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK MLPQ-16L | 3289 | 1+: $1.96240 10+: $1.45288 25+: $1.32528
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 MIC38C43BMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | 600+: $1.16342 | |
 MIC2169BMM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | In Stock | 2500+: $1.36400 | |
 SG2525ANDC DC Switching Controllers | Microchip Technology | IC REG CTRLR PUSH-PULL 16DIP | In Stock | 150+: $4.01210 | |
 MIC38C43-1YMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP 14SOIC | 355 | 1+: $2.54320 25+: $2.11200 100+: $1.92720 | |
 UC3845ADM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK/BOOST 8SOIC | 3182 | 1+: $6.41520 10+: $4.95088 25+: $4.58515
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 UC3843AMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK/BOOST 8DIP | 336 | 1+: $5.28880 10+: $4.05328 25+: $3.74493
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 MIC38C43ABM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | 2500+: $0.97900 | |
MIC38HC43-1BMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP 14SOIC | In Stock | 432+: $1.51839 | |
 MIC2111BYMT-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 20TQFN | In Stock | 1000+: $1.03400 | |
 MCP1631HV-330E/STDC DC Switching Controllers | Microchip Technology | IC REG CTRLR SEPIC 20TSSOP | In Stock | 222+: $1.51360 | |
 MCP16502TAD-E/S8BDC DC Switching Controllers | Microchip Technology | PMIC FOR SAMA5DX/SAM9X6 MPUS | In Stock | 3300+: $1.54880 | |
 MCP1631VHV-500E/SSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR SEPIC 20SSOP | In Stock | 1+: $1.92720 25+: $1.61040 100+: $1.46960 | |
MCP1630T-E/MSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 4874 | 1+: $1.38160 25+: $1.15280 100+: $1.04720
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MIC38C45-1YM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP 14SOIC | In Stock | 2500+: $2.01521 | |
 MCP1631VHV-500E/STDC DC Switching Controllers | Microchip Technology | High-Speed, Pulse Width Modulator Automotive AEC-Q100 | 647 | 1+: $1.99760 25+: $1.67200 100+: $1.51360 |
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