German
Japanese
Portuguese
Korea
Mexico
Dutch
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 |
|---|---|---|---|---|---|
 ISL68201IRZ-TKDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK PMBUS 24QFN | In Stock | 1000+: $2.43387 2000+: $2.37930 3000+: $2.35198 | |
 LM5121MH/NOPBDC DC Switching Controllers | Texas Instruments | Wide Vin Boost DC/DC Controller, 65V, 100V Out, HTSSOP | 50 | 1+: $5.64172 10+: $4.89085 30+: $4.44515 | |
 ISL8104IRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | 6000+: $1.37658 | |
 S-8338AAIC-P8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8SON | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
Show More | |
 S-8356Q31MC-OYQT2UDC DC Switching Controllers | ABLIC | Switching Controller, 690kHz Switching Freq-Max, CMOS, PDSO5, HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
 LM5642MHX/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-36V, Current Mode Dual Synchronous Buck Controller with Oscillator Synchronization 28-HTSSOP | 22 | 1+: $5.53543 10+: $5.39315 30+: $5.29885 | |
 S-8337ABEC-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
S-8337AADC-P8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8SON | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
Show More | |
S-8337AACA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
 MIC3809YMM-TRDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | 2500+: $1.76880 | |
 ML4770ESXDC DC Switching Controllers | Fairchild (onsemi) | CONV DC-DC SINGLE STEP UP 1.8V T | 16500 | 186+: $1.41680 | |
S-8520D28MC-BVNT2UDC 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
Show More | |
S-8338ABCB-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
S-8521F30MC-BPPT2UDC DC Switching Controllers | ABLIC | Switching Controller, 0.05A, 360kHz 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
Show More | |
S-8337ABDA-P8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8SON | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
Show More | |
 UC3525AQDC DC Switching Controllers | Unitrode | SWITCHING CONTROLLER, VOLTAGE-MO | 1013 | 197+: $1.34640 | |
S-8520C27MC-BRMT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK SOT23-5 | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
Show More | |
 XC9301A292MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 180KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
S-8338AACA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
XC9301A473MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
XC9302A442MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 180KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
S-8357B28MC-NINT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
XC9302A493MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
 LM5642XMTX/NOPBDC DC Switching Controllers | Texas Instruments | High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization 28-TSSOP -40 to 125 | 1617 | 1+: $4.20640 10+: $3.20056 25+: $2.94906
Show More | |
S-8357H30MC-NMPT2UDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 |
.png?x-oss-process=image/format,webp/resize,h_32)
