Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
LM25017MR/NOPBDC Switching Voltage Regulators | Texas Instruments | Synchronous Buck Regulator, 48V Vin, 650mA, Adjustable, 8-SO PowerPAD | 513 | 1+: $3.29120 10+: $2.48424 95+: $2.06634
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TPS62736RGYTDC Switching Voltage Regulators | Texas Instruments | Nanopower Buck Converter, 50mA, 5.5V In, 5V Out, VQFN | 7980 | 1+: $4.90160 10+: $3.75144 25+: $3.46298
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TPS56428DDARDC Switching Voltage Regulators | Texas Instruments | 4.5V to 18V Input, 4-A Synchronous Step-Down Converter with Advanced Eco-mode™ 8-SO PowerPAD -40 to 85 | 12 | 1+: $1.75885 10+: $1.46572 30+: $1.25828 | |
TPS56528DDARDC Switching Voltage Regulators | Texas Instruments | 4.5V to 18V Input, 5-A Synchronous Step-Down Converter with Advanced Eco-mode™ 8-SO PowerPAD -40 to 125 | 2945 | 1+: $1.26720 10+: $0.92136 25+: $0.83565
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LM25017MRE/NOPBDC Switching Voltage Regulators | Texas Instruments | 7.5-48V Wide Vin, 650mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125 | 2 | 1+: $3.67715 10+: $3.58285 30+: $3.52115 | |
LM25018MRE/NOPBDC Switching Voltage Regulators | Texas Instruments | 7.5-48V Wide Vin, 300mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125 | 6 | 1+: $3.93772 10+: $3.84172 30+: $3.78000 | |
LM25018MRX/NOPBDC Switching Voltage Regulators | Texas Instruments | 7.5-48V Wide Vin, 300mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125 | 6 | 1+: $3.78000 10+: $3.69085 30+: $3.63257 | |
TPS51362RVERDC Switching Voltage Regulators | Texas Instruments | 22-V Input, 10-A Integrated FET Converter with Ultra-Low Quiescent (ULQT) 28-VQFN-CLIP -10 to 85 | 2403 | 1+: $3.59040 10+: $2.71656 25+: $2.49850
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TPS51363RVERDC Switching Voltage Regulators | Texas Instruments | 22-V Input, 8-A DC/DC Converter with Integrated FET 28-VQFN-CLIP -10 to 85 | 3861 | 1+: $7.67143 10+: $7.34400 30+: $7.14515
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TPS51367RVERDC Switching Voltage Regulators | Texas Instruments | 22-V Input, 12-A Integrated FET Converter with Ultra-Low Quiescent 28-VQFN-CLIP -10 to 85 | 4879 | 1+: $3.94240 10+: $2.99376 25+: $2.75651
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TPS54239DDADC Switching Voltage Regulators | Texas Instruments | 4.5V to 23V Input, 2A Synchronous Step-Down Converter with D-CAP2 Mode 8-SO PowerPAD -40 to 85 | 55 | 1+: $1.65440 10+: $1.21528 75+: $1.00754
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TPS54239EDDADC Switching Voltage Regulators | Texas Instruments | 4.5V to 23V Input, 2-A Synchronous Step-Down Converter with Eco-Mode 8-SO PowerPAD -40 to 85 | 706 | 1+: $1.93600 10+: $1.43352 75+: $1.19339
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TPS54339DDADC Switching Voltage Regulators | Texas Instruments | 3A DC-DC Step-Down Converter, 4.5-23V In, 7V Out, 8-SO PowerPAD | 184 | 1+: $1.98000 10+: $1.46872 75+: $1.22379
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TPS54428DRCRDC Switching Voltage Regulators | Texas Instruments | 4.5V to 18V Input, 4-A Synchronous Step-Down SWIFT™ Converter with Eco-mode™ 10-VSON -40 to 85 | 575 | 1+: $0.33943 10+: $0.33257 30+: $0.32743
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TPS61045ADRBRDC Switching Voltage Regulators | Texas Instruments | IC REG BOOST ADJ 300MA 8SON | In Stock | 257+: $1.02960 3000+: $0.77065 6000+: $0.75452
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TPS62736RGYRDC Switching Voltage Regulators | Texas Instruments | Nanopower Buck Converter, 5.5V In, 5V/50mA Out, 90% Eff, VQFN | 113 | 1+: $3.69772 10+: $2.79943 30+: $2.26457
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TPS54627DDARDC Switching Voltage Regulators | Texas Instruments | 6A DC-DC Step-Down Converter, 4.5-18V In, 5.5V Out, 8-SO PowerPAD | 5712 | 10+: $0.57085 30+: $0.52115 100+: $0.45943
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TPS54628DDARDC Switching Voltage Regulators | Texas Instruments | 6A Sync Buck Converter, 4.5-18V In, 5.5V Out, HSOP | 1274 | 1+: $0.68915 10+: $0.56915 30+: $0.50915
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TPS54627DDADC Switching Voltage Regulators | Texas Instruments | 6A Synchronous Step-Down Converter, 4.5-18V In, 5.5V Out, 8-SO PowerPAD | 843 | 1+: $4.09200 10+: $3.12840 75+: $2.66875
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TPS54628DDADC Switching Voltage Regulators | Texas Instruments | 6A Synchronous Buck Converter, 4.5-18V In, 5.5V Out, HSOP | 105 | 1+: $4.85760 10+: $3.71008 75+: $3.16613
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TPS54531DDARDC Switching Voltage Regulators | Texas Instruments | 5A DC-DC Converter, 3.5-28V In, 570kHz, 8-SO PowerPAD | 7562 | 10+: $0.39943 30+: $0.34800 100+: $0.30172
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TPS62405QDRCRQ1DC Switching Voltage Regulators | Texas Instruments | Automotive Catalog Dual, Fixed Vout, 400mA & 600mA, 2.25MHz Step-Down Converter w/ 1-Wire Interface 10-VSON -40 to 125 | 33 | 1+: $3.05143 10+: $2.97943 30+: $2.93143 | |
TPS62402QDRCRQ1DC Switching Voltage Regulators | Texas Instruments | Automotive Catalog, Dual, Fixed Vout, 400mA & 600mA, 2.25MHz Step-Down Converter w/ 1-Wire Interface 10-VSON -40 to 125 | 63 | 1+: $2.59543 10+: $2.18057 30+: $1.92000 | |
TPS55330RTERDC Switching Voltage Regulators | Texas Instruments | 5A 22V Boost/SEPIC/Flyback DC-DC Regulator, 16V In, 16-WQFN | 5480 | 10+: $0.70628 30+: $0.60515 100+: $0.50400
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TPS54540DDADC Switching Voltage Regulators | Texas Instruments | 42V 5A DC-DC Step-Down Converter, 8-SO PowerPAD | 1439 | 1+: $5.06000 10+: $3.87552 75+: $3.31032
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