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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 |
|---|---|---|---|---|---|
 MCP1631T-E/STVAODC DC Switching Controllers | Microchip Technology | HIGH SPEED PWM CONTROLLER | In Stock | 2500+: $1.34640 | |
 MIC38HC43BMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | 570+: $1.25176 | |
 MIC38C43ABMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 1761 | 263+: $1.00320 | |
 MIC2182-5.0BSMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16SSOP | 1900 | 154+: $1.71600 | |
MIC38C43ABMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 34673 | 288+: $0.91520 | |
 MIC2182BMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16SOIC | In Stock | 288+: $2.42635 | |
 MIC38HC43BNDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 551 | 222+: $1.18800 | |
MIC38C45ABMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | 570+: $1.09835 | |
MIC38C45ABMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | 600+: $1.16342 | |
MIC2196BMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BOOST 8SOIC | In Stock | 380+: $2.00358 | |
MIC2186BQSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BOOST 16QSOP | 14383 | 147+: $1.79520 | |
MIC38HC45BMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 1296 | 260+: $1.02080 | |
MIC38C43YMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 311 | 1+: $1.12640 25+: $0.94160 100+: $0.90200 | |
MIC38C43YMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 2281 | 147+: $1.79520 | |
MIC38C43XYMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | 665+: $0.70400 | |
MIC38HC45YNDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 191 | 139+: $1.90080 | |
MIC2186YMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BOOST 16SOIC | 19652 | 60+: $4.42640 | |
MIC38C45AYMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 79 | 1+: $2.22640 25+: $1.86560 100+: $1.68960 | |
 TC33063AVOATRDC DC Switching Controllers | Microchip Technology | DC/DC CONVERTER CONTROL CIRCUIT | 44011 | 226+: $1.17040 | |
TC33063AVPADC DC Switching Controllers | Microchip Technology | DC/DC CONVERTER CONTROL CIRCUIT | 955 | 226+: $1.17040 | |
MIC38C45AYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 330 | 1+: $2.38480 25+: $1.98880 100+: $1.81280 | |
 MIC21LV32YML-TRDC DC Switching Controllers | Microchip Technology | 36V DUAL PHASE COT BUCK CTLR | 330 | 1+: $2.08560 25+: $1.72480 100+: $1.56640
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MIC21LV33YML-TRDC DC Switching Controllers | Microchip Technology | 36V DUAL PHASE COT BUCK CTLR | 126 | 1+: $1.88320 25+: $1.58400 100+: $1.43440
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 MCP16362T-E/NMXDC DC Switching Controllers | Microchip Technology | IC BUCK CONVERTER 48V 2MHZ | 2200 | 1+: $1.86560 25+: $1.55760 100+: $1.41680
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 MCP16363T-E/NMXDC DC Switching Controllers | Microchip Technology | IC BUCK CONVERTER 48V 2MHZ | 2767 | 1+: $1.91840 25+: $1.60160 100+: $1.45200
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