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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 |
|---|---|---|---|---|---|
 LM5145RGYTDC DC Switching Controllers | Texas Instruments | 75V Synchronous Buck Controller With Wide Input Voltage and Duty Cycle Ranges 20-VQFN -40 to 125 | 354 | 1+: $1.95428 10+: $1.66285 30+: $1.47943 | |
 LT8390AEFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 2472 | 1+: $10.11120 10+: $6.99688 50+: $6.02800 | |
LT8390AIFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 198 | 1+: $12.33760 10+: $8.55624 50+: $6.96573
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 LT8390AEUFD#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 485 | 1+: $11.97680 10+: $8.29224 73+: $6.46028
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LT8390AIUFD#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 154 | 1+: $12.41680 10+: $8.61608 73+: $6.72694
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LT8390AEFE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 2893 | 1+: $11.89760 10+: $8.23152 25+: $7.27725
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LT8390AEUFD#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 2451 | 1+: $11.97680 10+: $8.29224 25+: $7.33181
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LT8390AIFE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | In Stock | 2000+: $6.32500 | |
LT8390AIUFD#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK-BOOST 28 | 2032 | 1+: $12.41680 10+: $8.61608 25+: $7.62573
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 TPS53681RSBTDC DC Switching Controllers | Texas Instruments | DC/DC Cntrlr Dual-OUT Step Down 1100kHz 40-Pin WQFN EP T/R | 70 | 1+: $8.35028 10+: $8.16000 30+: $7.83085 | |
 MAX20754ETMA1+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC MULTIPHASE DC-DC CTLR TQFN | 51 | 1+: $10.28720 10+: $8.07048 25+: $7.51555
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 MAX15158ZATJ+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC HV BOOST CONTROL | In Stock | 120+: $3.48649 | |
 NCP1566MNTXGDC DC Switching Controllers | onsemi | Highly Integrated Dual-Mode Active Clamp PWM Controller Highly Integrated Dual-Mode Active Clamp PWM Controller, 4000-REEL | 2330 | 1+: $2.90400 10+: $2.18416 25+: $2.00253
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 NCP81610MNTXGDC DC Switching Controllers | onsemi | Multiphase synchronous controller optimized with PWM_VID and I2C Interface for new generation computing and graphics processors., 5000-REEL | 5474 | 1+: $2.58720 10+: $1.93160 25+: $1.76845
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NCP81611MNTXGDC DC Switching Controllers | onsemi | 4/3/2/1 Multi-Phase Buck Controller with PWM_VID and I2C Interface, 5000-REEL | 10960 | 10+: $1.62515 30+: $1.52572 100+: $1.42285
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 LM5176RHFTDC DC Switching Controllers | Texas Instruments | 55V Wide VIN Buck-Boost Controller, 28-VQFN | 1054 | 1+: $8.05200 10+: $6.26648 25+: $5.81926
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 BD9850FVM-TRDC DC Switching Controllers | ROHM Semiconductor | IC REG CTRLR BUCK 8MSOP | In Stock | 3000+: $1.15188 6000+: $1.10922 | |
 BD9611MUV-RE2DC DC Switching Controllers | ROHM Semiconductor | IC REG CTRLR BUCK 20VQFN | In Stock | 2500+: $1.02196 5000+: $1.00067 7500+: $0.99003 | |
 BD63536FJ-E2DC DC Switching Controllers | ROHM Semiconductor | IC REG CTRLR BUCK 8SOP | 2736 | 1+: $1.44320 10+: $1.05776 25+: $0.96096
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 UCC28C42QDRQ1DC DC Switching Controllers | Texas Instruments | Automotive PWM Controller, 12-18V In, 8-Pin SOIC | 6 | 1+: $3.22972 10+: $3.15257 30+: $3.10285 | |
UCC28C44QDRQ1DC DC Switching Controllers | Texas Instruments | Automotive BiCMOS Low-Power Current-Mode PWM Controller 8-SOIC -40 to 125 | 22 | 1+: $2.47372 10+: $2.41200 30+: $2.37085 | |
 MAX17024ETD+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 14TDFN | 2750 | 1+: $4.09200 10+: $3.11256 25+: $2.86634
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MAX15026CATD+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 14TDFN | In Stock | 2500+: $2.04772 | |
 MAX5069CAUE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR FWRD CONV 16TSSOP | In Stock | 2500+: $6.18956 | |
MAX15026BETD+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 14TDFN | 2414 | 1+: $3.74000 10+: $2.83536 25+: $2.60902
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