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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 |
|---|---|---|---|---|---|
 TPS51117RGYRDC DC Switching Controllers | Texas Instruments | Sync Step Down Controller, 1.8-28V In, 10A Out, 550kHz, 14-VQFN | 2773 | 1+: $0.14420 3000+: $0.13670 | |
 TPS53819ARGTRDC DC Switching Controllers | Texas Instruments | 3V to 28V Input, 40A, Eco-Mode™, D-CAP2™ Synchronous Buck Controller with PMBus™ 16-VQFN -40 to 85 | 1508 | 1+: $0.90350 10+: $0.88220 30+: $0.86740
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 ADP5051ACPZ-R7DC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK I2C 48LFCSP | 2345 | - | |
 TPS43061RTERDC DC Switching Controllers | Texas Instruments | Low Iq, Synchronous Boost Controller with Wide Input Voltage and 5.5V Gate Drive for Low Qg NexFETs 16-WQFN -40 to 150 | 25 | 1+: $1.62970 10+: $1.37830 30+: $1.24030 | |
 LT3758AEMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 526 | - | |
LT3758AEMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 526 | - | |
 MAX15004AAUE/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR MULT TOP 16TSSOP | 93 | - | |
 MAX15026BATD+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 14TDFN | In Stock | - | |
MAX16952AUE/V+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 16TSSOP | In Stock | - | |
 MAX17596ATE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BOOST/FLYBK 16TQFN | 1211 | - | |
MAX17597ATE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BOOST/FLYBK 16TQFN | 1845 | - | |
 LT3757AEDD#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 10DFN | 6580 | - | |
 LT3757AEMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 2673 | - | |
LT3757AEMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 2673 | - | |
 LT3757AHMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 194 | - | |
LT3757AMPMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | In Stock | - | |
LT3758AIMSE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 609 | - | |
LT3758AIMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | 1842 | - | |
LT3758AMPMSE#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR MULT TOP 10MSOP | In Stock | - | |
 LTC3890MPUH-2#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK/SEPIC 32QFN | In Stock | - | |
LTC3890MPUH-2#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK/SEPIC 32QFN | In Stock | - | |
 NCP81239MNTXGDC DC Switching Controllers | onsemi | 4-Switch Buck Boost Controller, USB Power Delivery and Type-C Applications, 2500-REEL | 432 | 1+: $1.75450 10+: $1.45880 30+: $1.29620
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 NCP81231MNTXGDC DC Switching Controllers | onsemi | Buck Controller, USB Power Delivery and Type-C Applications, 2500-REEL | 10820 | - | |
 LM5176QPWPTQ1DC DC Switching Controllers | Texas Instruments | 55V Buck-Boost Controller, 28-Pin HTSSOP, Automotive | 4 | 1+: $9.91260 10+: $7.93630 30+: $7.14780 | |
 MP2984GR-ZDC DC Switching Controllers | Monolithic Power Systems | 36V, SYNCHRONOUS BUCK-BOOST CONT | 5073 | - |
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