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DC DC Switching Controllers
(3235 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 |
|---|---|---|---|---|---|
 TL5001AQDG4DC DC Switching Controllers | Texas Instruments | PWM Controller with Wide Input Voltage Range 8-SOIC | In Stock | 82+: $3.20320 300+: $1.44631 | |
 TL5001CPSDC DC Switching Controllers | Texas Instruments | PWM Controller with Wide Input Range 8-SO | 404 | 1+: $1.67200 10+: $1.22848 80+: $1.01376
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TL5001CPSR/1DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BCK/BOOST/FLYBK 8SO | In Stock | 386+: $0.68640 2000+: $0.52569 4000+: $0.51264
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TL5001QDRG4DC DC Switching Controllers | Texas Instruments | PWM Controller with Wide Input Range 8-SOIC | In Stock | 126+: $2.09440 2500+: $0.90899 5000+: $0.88965
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 TL594CDRG4DC DC Switching Controllers | Texas Instruments | 40V, 0.2A 300KHz PWM controller with UVLO 16-SOIC 0 to 70 | In Stock | 2500+: $0.36032 5000+: $0.35127 7500+: $0.34674
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TL594IDG4DC DC Switching Controllers | Texas Instruments | 40V, 0.2A 300KHz PWM controller with UVLO 16-SOIC -40 to 85 | In Stock | 840+: $0.39385 | |
 TPS40001DGQRDC DC Switching Controllers | Texas Instruments | 2.25 to 5.5V input, 300kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 | In Stock | 180+: $1.46080 2500+: $1.15008 5000+: $1.12665
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TPS40001DGQRG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 10MSOP | In Stock | 2500+: $0.95540 5000+: $0.93526 7500+: $0.92518 | |
TPS40003DGQG4DC DC Switching Controllers | Texas Instruments | 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 | In Stock | 320+: $1.21924 | |
TPS40003DGQRDC DC Switching Controllers | Texas Instruments | 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 | In Stock | 157+: $1.68080 2500+: $1.20101 5000+: $1.17674
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TPS40004DGQRDC DC Switching Controllers | Texas Instruments | Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source/ Sink 10-MSOP-PowerPAD -40 to 85 | In Stock | 188+: $1.40800 2500+: $1.38192 5000+: $1.35469 | |
 TPS40042DRCRDC DC Switching Controllers | Texas Instruments | Low Pin Count, Low Vin, Synchronous Buck DCDC Controller with Tracking 10-VSON -40 to 85 | In Stock | 171+: $1.54000 3000+: $0.99585 6000+: $0.97596
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 TPS40053PWPRDC DC Switching Controllers | Texas Instruments | Wide Input Voltage Synchronous Buck Controller 16-HTSSOP -40 to 85 | In Stock | 91+: $2.89520 2000+: $2.64360 | |
TPS40053QPWPRQ1DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | In Stock | 2000+: $2.34402 | |
TPS40070PWPRDC DC Switching Controllers | Texas Instruments | Mid Range Input (4.5V-28V) up to 1 MHz Frequency Synchronous Buck Controller, source only 16-HTSSOP -40 to 85 | In Stock | 130+: $2.02400 2000+: $1.65849 | |
TPS40071PWPG4DC DC Switching Controllers | Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | In Stock | 180+: $2.32589 | |
TPS40071PWPRDC DC Switching Controllers | Texas Instruments | Mid Range Input (4.5V-28V) up to 1 MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85 | 2272 | 1+: $4.42640 10+: $3.37656 25+: $3.11274
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TPS40077PWPRDC DC Switching Controllers | Texas Instruments | 4.5V to 28V Input, Synchronous Buck Controller with Voltage Feed Forward 16-HTSSOP -40 to 85 | 88 | 1+: $2.67428 10+: $2.35372 30+: $2.19085 | |
TPS40077PWPRG4DC DC Switching Controllers | Texas Instruments | 4.5V to 28V Input, Synchronous Buck Controller with Voltage Feed Forward 16-HTSSOP -40 to 85 | In Stock | 2000+: $1.27418 4000+: $1.24721 6000+: $1.23371 | |
 TPS40180RGETG4DC DC Switching Controllers | Texas Instruments | Single Phase Stackable Controller 24-VQFN -40 to 85 | In Stock | 250+: $2.72019 500+: $2.63602 750+: $2.59386
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TPS40192DRCTDC DC Switching Controllers | Texas Instruments | Synchronous Buck Controller, 4.5-18V In, 20A Out, 600kHz, VSON | 13 | 1+: $2.13943 10+: $2.08972 30+: $2.05715 | |
TPS40193DRCRG4DC DC Switching Controllers | Texas Instruments | 4.5V to 18V Input, 20A Synchronous Buck Controller with Power Good, 300kHz 10-VSON -40 to 85 | In Stock | 3000+: $0.99585 6000+: $0.97596 9000+: $0.96600 | |
TPS40193DRCTDC DC Switching Controllers | Texas Instruments | 20A Synchronous Buck Controller, 4.5-18V In, 300kHz, VSON | 214 | 1+: $3.09760 10+: $2.32848 25+: $2.13734
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TPS40211DGQRDC DC Switching Controllers | Texas Instruments | Boost Controller IC, 52V, 1MHz, 6A, HTSSOP EP | 3850 | 10+: $0.88285 30+: $0.78172 100+: $0.68400
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TPS40211DRCRDC DC Switching Controllers | Texas Instruments | Wide Input Range Current Mode Boost Controller 10-VSON -40 to 125 | 728 | 1+: $1.02685 10+: $0.81943 30+: $0.71485
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