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DC DC Switching Controllers
(16631 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 |
|---|---|---|---|---|---|
 NCV887001D1R2GDC DC Switching Controllers | onsemi | DC/DC Boost Controller, 40V, 100kHz, SOIC-8, 800mA | 1701 | 1+: $1.61820 10+: $1.49000 30+: $1.40950
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NCV887300D1R2GDC DC Switching Controllers | onsemi | Step Up DC/DC Controller, 45V, 0.8A, 1.1MHz, 8-Pin SOIC N | 7 | 1+: $3.50740 10+: $3.01780 30+: $2.72870 | |
NCV887104D1R2GDC DC Switching Controllers | onsemi | Non-Synchronous Boost Controller, Automotive Grade, SOIC-8 Narrow Body, 2500-REEL | 21 | 1+: $1.35200 10+: $1.32080 30+: $1.29950 | |
 LTC3859AEFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 38TSSOP | 22 | - | |
LTC3859AIFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 38TSSOP | 27 | - | |
 LTC3859AIUHF#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 38QFN | 57 | - | |
LTC3859AHUHF#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 38QFN | 171 | - | |
 TPS53014DGSRDC DC Switching Controllers | Texas Instruments | 4.5-V to 28-V, 25-A synchronous D-CAP2 buck controller 10-VSSOP -40 to 85 | 10 | - | |
 LTC3851AEMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 16MSOP | 5080 | - | |
 UCD8220QPWPRQ1DC DC Switching Controllers | Texas Instruments | Automotive 4.5V to 15.5V digitally Assisted push-pull PWM controller 16-HTSSOP -40 to 125 | 7 | 1+: $4.22860 10+: $4.13000 30+: $4.06260 | |
 LM25117PSQ/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-42V Wide Vin, Current Mode Synchronous Buck Controller with Tracking 24-WQFN -40 to 125 | 979 | - | |
 LM25118MHX/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin Buck-Boost Controller, 42V, 3.5A, 575kHz, HTSSOP | 62 | 1+: $4.35690 10+: $3.89360 30+: $3.62760
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 MAX15301ETI+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK PMBUS 32TQFN | In Stock | - | |
 LV5768M-TLM-HDC DC Switching Controllers | onsemi | Buck Regulator, Switching, 1-Channel, 1000-REEL | In Stock | - | |
NCV898031D1R2GDC DC Switching Controllers | onsemi | Non-Synchronous SEPIC / Boost Controller, 2 MHz, SOIC-8 Narrow Body, 2500-REEL | 9 | - | |
 MAX20034ATIS/VY+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V DUAL HV CONTROLLER WITH LOW | 1820 | - | |
 MAX15158ZATJ+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | HV MULTIPHASE BOOST CONTROLLER | In Stock | - | |
 MAX5974DATE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | ACTIVE-CLAMPED, SPREAD-SPECTRUM, | 2125 | - | |
 MAX16992ATCF/VY+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V BOOST, 1 MHZ, IN UMAX OR TQF | 145 | - | |
 MAX20412ATJD/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | DUAL CHANNEL BUCK CONTROLLER FOR | In Stock | - | |
 MAX1745EUB/V+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | HIGH-VOLTAGE, STEP-DOWN DC-DC CO | In Stock | - | |
 MAX16992ATCF/VY+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V BOOST, 1 MHZ, IN UMAX OR TQF | In Stock | - | |
 MAX651CSA+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 5V/3.3V/3V OR ADJUSTABLE, HIGH-E | In Stock | - | |
MAX1745EUB/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | HIGH-VOLTAGE, STEP-DOWN DC-DC CO | 107 | - | |
 UCC2961NDC DC Switching Controllers | Unitrode | IC REG CTRLR FWRD CONV 14DIP | 2090 | - |
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