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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 |
|---|---|---|---|---|---|
 S-8358B50UA-NRJT2GDC DC Switching Controllers | ABLIC | Switching Controller, 0.08A, 115kHz Switching Freq-Max, CMOS, PSSO3, LEAD FREE, SOT-89, 3 PIN | In Stock | 1000+: $0.67664 2000+: $0.65758 3000+: $0.64803
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S-8358B33UA-NQST2GDC DC Switching Controllers | ABLIC | Switching Controller, 0.08A, 115kHz Switching Freq-Max, CMOS, PSSO3, LEAD FREE, SOT-89, 3 PIN | In Stock | 1000+: $0.67664 2000+: $0.65758 3000+: $0.64803
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 S-8357H52MC-NNLT2GDC DC Switching Controllers | ABLIC | Switching Controller, 0.08A, 287.5kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
 LM25085MMX/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-42V Wide Vin, Constant On-Time Non-Synchronous PFET Buck Controller 8-VSSOP -40 to 125 | 66 | 1+: $1.77600 10+: $1.51715 30+: $1.35428 | |
 MAX16990ATED/V+DC DC Switching Controllers | Analog Devices Inc./Maxim Integrated | 36V BOOST, 1 MHZ, IN UMAX OR TQF | 1617 | 1+: $2.57840 10+: $1.93600 25+: $1.77619
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 XC9301A513MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
 S-8337ABDA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
 S-8337ABCB-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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XC9302A583MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
S-8337AAAB-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
XC9302A523MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
XC9221D095MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | 16V INPUT STEP-DOWN DCDC CONTROL | 77 | 1+: $2.13943 10+: $2.08972 30+: $2.05715 | |
XC9301A463MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
S-8520D31MC-BVQT2GDC 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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 ISL81601FVEZ-TDC DC Switching Controllers | Renesas Electronics Corporation | 60V 4 SWITCH SYNCH BUCK-BOOST PW | 2593 | 1+: $6.41520 10+: $4.95088 25+: $4.58515
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S-8337ABEC-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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 MIC38C45YMM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | 2500+: $0.70400 | |
 ISL68201IRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK PMBUS 24QFN | In Stock | 6000+: $2.31190 | |
 PXM1310CPMG003XTMA1DC DC Switching Controllers | Infineon Technologies | IFX PRIMARION CNTRLLER | 3487 | 1+: $4.57600 10+: $3.49360 25+: $3.22221
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S-8338ACHA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
S-8333CCBC-T8T1UDC DC Switching Controllers | ABLIC | Switching Controller, 1188kHz Switching Freq-Max, CMOS, PDSO8, HALOGEN AND LEAD FREE, TSSOP-8 | In Stock | 3000+: $0.74092 6000+: $0.72531 9000+: $0.71749 | |
 LTC7841EUHE#PBFDC DC Switching Controllers | Analog Devices Inc. | POLYPHSYNC BOOST CNTR | 61 | 1+: $10.51600 10+: $7.21864 61+: $5.69620
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S-8357H35MC-NMUT2GDC DC Switching Controllers | ABLIC | Switching Controller, 0.08A, 287.5kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
 ZL8802ALAFTKDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK PMBUS 44QFN | In Stock | 1000+: $6.35972 | |
S-8337AAEA-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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