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 |
|---|---|---|---|---|---|
TPS54340DDADC Switching Voltage Regulators | Texas Instruments | 42V 3.5A Step-Down DC/DC Converter, 1-Ch, HSOP | 1476 | 1+: $4.69040 10+: $3.58160 75+: $3.05349
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UCD74111RVFTDC Switching Voltage Regulators | Texas Instruments | Synchronous Buck Power Stage 40-Pin LQFN-CLIP EP T/R | 734 | 1+: $7.28640 10+: $5.65048 25+: $5.24058
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UCD74120RVFTDC Switching Voltage Regulators | Texas Instruments | 14 V, 25 A synchronous buck power stage with output current monitoring 40-LQFN-CLIP -40 to 125 | 891 | 1+: $9.49520 10+: $7.42720 25+: $6.91011
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TPS54328DRCRDC Switching Voltage Regulators | Texas Instruments | 4.5V to 18V Input, 3-A Synchronous Step-Down Converter with Eco-mode™ 10-VSON -40 to 85 | 6386 | 10+: $1.08000 30+: $0.96343 100+: $0.82972
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TPS566231RQFRDC Switching Voltage Regulators | Texas Instruments | IC REG BUCK ADJ 6A 9VQFN | 1442 | 5+: $0.53485 50+: $0.41657 150+: $0.36685
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TPS566238RQFRDC Switching Voltage Regulators | Texas Instruments | IC REG BUCK ADJ 6A 9VQFN | 323 | 1+: $0.94800 10+: $0.75428 30+: $0.65828
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TPS566238PRQFRDC Switching Voltage Regulators | Texas Instruments | IC REG BUCK ADJ 6A 9VQFN | 1986 | 5+: $0.24900 50+: $0.24515 150+: $0.24257
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TPS566231PRQFRDC Switching Voltage Regulators | Texas Instruments | IC REG BUCK ADJ 6A 9VQFN | 610 | 1+: $1.01828 10+: $0.90172 30+: $0.79028
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LM2594HVM-12/NOPBDC Switching Voltage Regulators | Texas Instruments | 12V 0.5A Step-Down DC/DC Regulator, 60V In, SOIC | 2 | 1+: $7.85828 10+: $7.65772 30+: $7.52400 | |
TPS546B24SRVFRDC Switching Voltage Regulators | Texas Instruments | IC | 2604 | 1+: $7.50640 10+: $5.82384 25+: $5.40390
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LM3352MTC-2.5/NOPBDC Switching Voltage Regulators | Texas Instruments | SWITCHED CAPACITOR REGULATOR, 1350kHz SWITCHING FREQ-MAX, PDSO16, 1.10 MM HEIGHT, TSSOP-16 | In Stock | 276+: $2.00286 | |
LM2588S-5.0/NOPBDC Switching Voltage Regulators | Texas Instruments | 5V 5A Boost/Flyback Regulator, 4-40V VIN, TO-263, 125°C | 396 | 1+: $12.07360 10+: $9.51720 45+: $8.54773
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LM2853MHX-3.0/NOPBDC Switching Voltage Regulators | Texas Instruments | IC REG BUCK 3V 3A 14HTSSOP | In Stock | 2500+: $1.98204 | |
LM3676SDX-1.8/NOPBDC Switching Voltage Regulators | Texas Instruments | IC REG BUCK 1.8V 600MA 8WSON | In Stock | 4500+: $0.54500 9000+: $0.53404 13500+: $0.52855 | |
LM2597HVM-ADJ/NOPBDC Switching Voltage Regulators | Texas Instruments | Adjustable DC/DC Controller, 60V In, 57V Out, 500mA, SOIC | 3202 | 1+: $6.16880 10+: $4.75728 95+: $4.02706
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LM2736XMKXDC Switching Voltage Regulators | Texas Instruments | 2.3A SWITCHING REGULATOR, 1900kHz SWITCHING FREQ-MAX, PDSO6, SOT-23, 6 PIN | In Stock | 3000+: $1.17176 6000+: $1.14906 | |
LM2673SD-ADJDC Switching Voltage Regulators | Texas Instruments | 5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, DSO14, LLP-14 | In Stock | 250+: $2.60336 500+: $2.52224 750+: $2.48157
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LM3671MFX-1.375DC Switching Voltage Regulators | Texas Instruments | IC REG BUCK 1.375V 0.6A SOT23 | In Stock | 3000+: $0.40120 6000+: $0.39176 9000+: $0.38702
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LM27341MY/NOPBDC Switching Voltage Regulators | Texas Instruments | 1.5A - Wide Input Range Buck Regulator with Frequency Synchronization 10-HVSSOP -40 to 125 | 3422 | 1+: $3.02720 10+: $2.27392 25+: $2.08666
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LM5018MRX/NOPBDC Switching Voltage Regulators | Texas Instruments | 7.5-100V Wide Vin, 300mA Constant On-Time Synchronous Buck Regulator 8-SO PowerPAD -40 to 125 | 9440 | 10+: $2.23372 30+: $2.03315 100+: $1.55143
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TPS62870Z0WRXSRDC Switching Voltage Regulators | Texas Instruments | 6-V, 6-A, PARALLELABLE, SYNCHRON | 3360 | 1+: $3.27360 10+: $2.46752 25+: $2.26618
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TPS63810YFFRDC Switching Voltage Regulators | Texas Instruments | 2.5-A high-efficient buck-boost converter with I2C interface for dynamic voltage scaling 15-DSBGA -40 to 125 | 4785 | 1+: $2.38480 10+: $1.78112 25+: $1.62906
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LMR23630DRRTDC Switching Voltage Regulators | Texas Instruments | SIMPLE SWITCHER®, 36V 3A Synchronous Step-Down Converter 12-SON -40 to 125 | 1151 | 1+: $4.67280 10+: $3.56664 25+: $3.29014
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LM2679SX-3.3DC Switching Voltage Regulators | Texas Instruments | SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, PSSO7, POWER, TO-263, SMT-7 | In Stock | 500+: $3.04982 1000+: $2.97172 1500+: $2.93260
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TPS628302ADRLRDC Switching Voltage Regulators | Texas Instruments | IC | 4989 | 1+: $1.14400 10+: $0.82896 25+: $0.75082
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