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 |
|---|---|---|---|---|---|
 XC9302A353MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
 LM5122ZPWPTDC DC Switching Controllers | Texas Instruments | 3-65V Wide Vin, Current Mode Synchronous Boost Controller with Multiphase Capability 24-HTSSOP -40 to 125 | 683 | 1+: $5.08640 10+: $3.89312 25+: $3.59568
Show More | |
 LM5175RHFTDC DC Switching Controllers | Texas Instruments | DC/DC Cntrlr Single-OUT Step Down/Step Up 600kHz Automotive 28-Pin VQFN EP T/R | 414 | 1+: $8.30720 10+: $6.47152 25+: $6.01216
Show More | |
 S-8521B25MC-ATKT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK SOT23-5 | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
Show More | |
S-8358B38MC-NQXT2UDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
S-8355Q51MC-OXKT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
 S-8337ABIA-P8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8SON | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
Show More | |
 S-8337ACGB-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
S-8338AAGA-T8T1GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST 8TSSOP | In Stock | 3000+: $0.78253 6000+: $0.76620 9000+: $0.75802 | |
S-8521A36MC-AXVT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BUCK SOT23-5 | In Stock | 3000+: $0.47097 6000+: $0.46019 9000+: $0.45479
Show More | |
S-8338ABBC-P8T1GDC DC Switching Controllers | ABLIC | Switching Controller, Voltage-mode, 0.16A, 1246.3kHz Switching Freq-Max, CMOS, PDSO8, LEAD FREE, SON-8 | In Stock | 3000+: $0.56683 6000+: $0.55429 9000+: $0.54800
Show More | |
S-8521C36MC-BTVT2UDC 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 | |
 IR3640MPBFDC DC Switching Controllers | Infineon Technologies | IC REG CTRLR BUCK 20MLPQ | In Stock | 600+: $0.57948 | |
 XC9220D093ER-GDC DC Switching Controllers | Torex Semiconductor Ltd. | 16V INPUT STEP-DOWN DCDC CONTROL | In Stock | 3000+: $0.62994 6000+: $0.60661 15000+: $0.58327 | |
XC9302A463MR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | STEP-UP & STEP-DOWN 300KHZ DCDC | In Stock | 3000+: $0.46662 6000+: $0.44329 15000+: $0.42662 | |
 MCP1632T-AAE/MCDC DC Switching Controllers | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DFN | In Stock | 3300+: $0.97681 | |
 R1225N152D-TR-FEDC DC Switching Controllers | Nisshinbo Micro Devices | 18.5V INPUT PWM/VFM STEP-DOWN DC | In Stock | 3000+: $0.64803 6000+: $0.63404 9000+: $0.62703 | |
S-8533A50AFT-TB-GDC DC Switching Controllers | ABLIC | Switching Controller, 0.1A, 345kHz Switching Freq-Max, CMOS, PDSO8, TSSOP-8 | In Stock | 3000+: $1.30603 6000+: $1.28122 | |
 ISL6742AAZADC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR MULT TOP 16QSOP | 42 | 1+: $5.85200 10+: $4.50296 25+: $4.16592 | |
 XC9502B093DR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | 2CH.STEP-UP/DOWN DC/DC CONTROLLE | In Stock | 3000+: $0.97490 6000+: $0.93879 | |
S-8352A47MC-K3GT2GDC DC Switching Controllers | ABLIC | IC REG CTRLR BOOST SOT23-5 | In Stock | 3000+: $0.58596 6000+: $0.57306 9000+: $0.56661
Show More | |
 ISL6439IBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 3795 | 242+: $1.09120 | |
 LTC3858IUH-2#TRPBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 32QFN | In Stock | 2500+: $5.56600 | |
 R1212D100B-TR-FEDC DC Switching Controllers | Nisshinbo Micro Devices | PWM STEP-UP DCDC CONTROLLER | In Stock | 3000+: $0.54050 6000+: $0.52844 9000+: $0.52239
Show More | |
 LM25119PSQ/NOPBDC DC Switching Controllers | Texas Instruments | 4.5-42V Wide Vin, Current Mode Dual Synchronous Buck Controller 32-WQFN -40 to 125 | 6 | 1+: $6.58457 10+: $5.68800 30+: $4.51028 |
.png?x-oss-process=image/format,webp/resize,h_32)
