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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 |
|---|---|---|---|---|---|
 MIC38C45AYM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | 2500+: $1.68961 | |
 HV9123P-GDC DC Switching Controllers | Microchip Technology | IC REG CTRLR FLYBACK 16DIP | 169 | 1+: $4.19760 25+: $3.49360 100+: $3.17680 | |
 UC2845ADMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK/BOOST 8SOIC | 1545 | 1+: $6.15120 10+: $4.74232 25+: $4.38979
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 MIC2184BM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16SOIC | In Stock | 2500+: $2.35400 | |
 MCP1632-BAE/MSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 440 | 1+: $1.19680 25+: $0.99440 100+: $0.89760 | |
MCP1632T-AAE/MSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | 2500+: $0.89760 | |
 MCP19114T-E/MJDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP I2C 24QFN | In Stock | 3300+: $3.27360 | |
 MCP1631HVT-330E/SSDC DC Switching Controllers | Microchip Technology | IC REG CTRLR SEPIC 20SSOP | In Stock | 1600+: $1.46961 | |
 MCP16502TAA-E/S8BDC DC Switching Controllers | Microchip Technology | PMIC FOR SAMA5DX/SAM9X6 MPUS | 3710 | 1+: $3.02720 25+: $2.54320 100+: $2.30560
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 MIC2151YML-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 24MLF | In Stock | 5000+: $3.15041 | |
 MIC2130-4YTSE-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 16TSSOP | In Stock | 2500+: $2.47280 | |
 MIC38C43AYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | 5654 | 185+: $1.43440 | |
 MIC38C45-1YMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOP 14SOIC | In Stock | 270+: $2.01520 | |
MIC38HC45BM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | 2500+: $1.14400 | |
 MIC2129T-E/U3BDC DC Switching Controllers | Microchip Technology | 100V, SYNCH BUCK CONTROLLER W/ A | 1086 | 1+: $3.75760 25+: $3.13280 100+: $2.85120
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UC3844ADDC DC Switching Controllers | Microchip Technology | IC REG CTRLR PWM CM 14-SOIC | In Stock | 2500+: $1.87000 | |
 MCP19214T-E/MQDC DC Switching Controllers | Microchip Technology | IC REG CNTRL MULTI I2C 28QFN | In Stock | 3300+: $2.97441 | |
 MCP19035T-AAABE/MFDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10DFN | In Stock | 3300+: $1.39920 | |
 MIC2166YMME-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10TSOP | In Stock | 2500+: $1.20560 | |
MIC2166YMMEDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | 5 | 1+: $1.60160 | |
 MIC2169BYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | In Stock | 200+: $1.87000 | |
MIC2169AYMMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | In Stock | 200+: $1.95800 | |
UC2842ADMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BST FLYBK ISO 8SOIC | 2506 | 1+: $3.81920 10+: $2.89696 25+: $2.66640
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MIC2168AYMM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 10MSOP | In Stock | 2500+: $2.00200 | |
MIC38C43AYMDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 183 | 1+: $2.12960 25+: $1.77760 100+: $1.61920 |
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