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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 |
|---|---|---|---|---|---|
 MAX25203BATJA/VY+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V DUAL PHASE BOOST CONTROLLER | In Stock | 2500+: $4.42200 | |
 UC3845AMDC DC Switching Controllers | Microsemi | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 | In Stock | 2500+: $0.66857 | |
 XC9122B091MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP DC/DC CONTROLLER, MAXDUT | In Stock | 3000+: $0.65034 6000+: $0.62625 | |
 S-8333TCIA-T8T1UDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.56802 6000+: $0.55546 9000+: $0.54916
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 MAX5061EUE+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 16TSSOP | In Stock | 2500+: $1.94758 | |
 S-8337ACFC-P8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8SON | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
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 S-8520C34MC-BRTT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK SOT23-5 | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
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S-8333AAAA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.56802 6000+: $0.55546 9000+: $0.54916
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 MIC2199BML-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 12MLF | In Stock | 5000+: $2.03500 | |
S-8533A52AFT-TB-UDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK 8TSSOP | In Stock | 3000+: $1.30603 6000+: $1.28122 | |
S-8338ABIC-P8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8SON | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
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S-8358B30MC-NQPT2UDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
S-8521E42MC-BMBT2UDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK SOT23-5 | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
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S-8338AAAA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
XC9302A242MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 180KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
 ISL6341ACRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 10-TDFN | 638 | 1+: $4.17120 10+: $2.70776 25+: $2.32637
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MAX25203ATJD/VY+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V DUAL PHASE BOOST CONTROLLER | In Stock | 490+: $2.49316 | |
S-8520F15MC-BNAT2UDC DC Switching Controllers | ABLIC | Switching Controller, 0.05A, 375kHz Switching Freq-Max, CMOS, PDSO5, HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
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S-8521D36MC-BXVT2UDC DC Switching Controllers | ABLIC | Switching Controller, 0.05A, 72kHz Switching Freq-Max, CMOS, PDSO5, HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
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 LT3825EFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR FLYBACK 16TSSOP | 99 | 1+: $8.89680 10+: $6.04648 95+: $4.48782
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MAX25203BATJA/VY+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V DUAL PHASE BOOST CONTROLLER | In Stock | 1+: $5.81680 10+: $3.94416 25+: $3.45840
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MAX1540AETJ+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC REG CTRLR BUCK 32TQFN | In Stock | 60+: $7.75177 | |
S-8521B25MC-ATKT2UDC DC Switching Controllers | ABLIC | Switching Controller, 0.05A, 207kHz Switching Freq-Max, CMOS, PDSO5, HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
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 MAX20458ATID/VY+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V BOOST CONTROLLER WITH 4A SYN | In Stock | 2500+: $2.02426 | |
S-8520F31MC-BNQT2GDC DC Switching Controllers | ABLIC | Switching Controller, 0.05A, 360kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
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