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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 |
|---|---|---|---|---|---|
 LT8210EFE#PBFDC DC Switching Controllers | Analog Devices Inc. | 100V BUCK/BOOST CTLR WITH PASS-T | 1367 | 1+: $12.18800 10+: $8.53424 50+: $7.71091 | |
 RT8237EZQWDC DC Switching Controllers | Richtek | HIGH EFFICIENCY SINGLE SYNCHRO | 1593 | 1+: $1.00320 10+: $0.72336 25+: $0.65331
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 MAX25231ATCB/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 600MA/1A, 2MHZ DC/DC IN S18U | 8679 | 1+: $2.94800 10+: $2.21496 25+: $2.03139
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 XDPS21081XUMA1DC DC Switching Controllers | Infineon Technologies | XDP SMPS TV/PC | In Stock | 1+: $2.26160 10+: $1.62184 25+: $1.46150
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 TPS536C7B1RSLTDC DC Switching Controllers | Texas Instruments | DUAL-CHANNEL D-CAP+, PMBU | 579 | 1+: $12.05600 10+: $9.50576 25+: $8.86794
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 MAX15258ATX+TDC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | HV MULTIPHASE BOOST CONTROLLER W | In Stock | 2500+: $3.47125 | |
 S-8338AAGC-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-8352C56UA-K7PT2UDC DC Switching Controllers | ABLIC | Switching Regulator, | In Stock | 1000+: $0.61230 2000+: $0.59475 3000+: $0.58596
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 S-8521F19MC-BPET2UDC 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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 LM5020MMX-2/NOPBDC DC Switching Controllers | Texas Instruments | 13-100V Wide Vin, Current Mode PWM Boost, Flyback, Sepic Controller 10-VSSOP -40 to 125 | In Stock | 50+: $2.88034 200+: $2.51458 500+: $2.20026
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 LV5144RGYRDC DC Switching Controllers | Texas Instruments | 95-VSYNCHRONOUS DC/DC BUCK CONTR | In Stock | 1+: $1.13520 10+: $0.82544 25+: $0.74800
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 S-8333AACB-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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 ISL6341CIRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 10-TDFN | In Stock | 800+: $2.12458 | |
S-8358F50MC-MLJT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
 MAX15159ATJ+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | IC FLYBACK CONTROLLER TQFN | 169 | 1+: $4.45280 10+: $3.42320 25+: $3.16448
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S-8533A39AFT-TB-GDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK 8TSSOP | In Stock | 3000+: $1.30603 6000+: $1.28122 | |
 MIC2199YMLDC DC Switching Controllers | Microchip Technology | IC REG CTRLR BUCK 12MLF | 55 | 1+: $3.61680 25+: $3.01840 100+: $2.91500 | |
S-8338AAFB-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
 UC2845AMDC DC Switching Controllers | Microsemi | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 | In Stock | 2500+: $1.87000 | |
 LM3489MMXDC DC Switching Controllers | Texas Instruments | 0.44A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, MSOP-8 | In Stock | 3500+: $0.79045 7000+: $0.77461 10500+: $0.76669 | |
S-8520B15MC-ARAT2UDC 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-8520B28MC-ARNT2GDC DC Switching Controllers | ABLIC | Switching Controller, 0.05A, 207kHz 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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 ISL68301IRAZ-T7ADC DC Switching Controllers | Renesas Electronics Corporation | SNGL PH DIG DC/DC CONT | In Stock | 250+: $7.14683 500+: $6.51624 1250+: $5.67543 | |
S-8338ABAB-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
 XC9302A393MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 |
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