SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() MAX25206ATPC/VY+T $2.45 | Analog Devices Inc./Maxim Integrated | 65V 7UA BUCK CONTROLLER FOR AUTO | Tape & Reel (TR) | 20-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX25207ATPA/VY+ $5.19 | Analog Devices Inc./Maxim Integrated | HV 80V BUCK CONTROLLER | Tray | 20-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX25207ATPB/VY+ $2.45 | Analog Devices Inc./Maxim Integrated | BUCK CONTROLLER WITH BYPASS MODE | Tube | 20-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX25207ATPB/VY+T $2.45 | Analog Devices Inc./Maxim Integrated | BUCK CONTROLLER WITH BYPASS MODE | Tape & Reel (TR) | 20-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX25208ATPA/VY+ $5.76 | Analog Devices Inc./Maxim Integrated | HV 80V BUCK CONTROLLER | Tube | 20-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX25208ATPA/VY+T $3.11 | Analog Devices Inc./Maxim Integrated | HV 80V BUCK CONTROLLER | Tape & Reel (TR) | 20-SWTQFN (4x4) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
![]() MAX25231ATCA/V+ $3.20 | Analog Devices Inc./Maxim Integrated | 600MA/1A, 2MHZ DC/DC IN S18U | Tray | 12-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C |
![]() MAX25231ATCB/V+ $4.00 | Analog Devices Inc./Maxim Integrated | 600MA/1A, 2MHZ DC/DC IN S18U | Tray | 12-TDFN (3x3) | Surface Mount | - | -40°C ~ 125°C |

Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
Read More
See how a MEMS gyroscope measures angular rate, why its angle estimate drifts, and which range, noise, interface and temperature specs to compare.
Read More
Learn how rectifiers convert AC to DC, compare half-wave and bridge circuits, and select voltage, current, recovery and thermal ratings for your design.
Read More
Vishay Intertechnology, Inc., a global leader in discrete semiconductors and passive electronic components, has officially announced a price adjustment for its Metal-Oxide-Semiconductor Field-Effect Transistors…
Read MoreNXP Semiconductors (NASDAQ: NXPI), a global leader in automotive, industrial, and IoT semiconductors, has officially notified customers of an upcoming price adjustment for select…
Read More
Stay ahead with ChipApex Insights — technical deep dives, market trends, and sourcing tips for memory, microcontrollers, power management, and industrial-grade components. Trusted by…
Read More
Recently, the global electronic components market has been constantly evolving, and different regions and enterprises have witnessed new moves in aspects such as technological…
Read More
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More
Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
Read More
Recently, the global electronic component market has witnessed a series of new developments. The strategic layouts and market collaborations of major enterprises are constantly…
Read More
Learn how a pressure transducer converts pressure into voltage, current, or digital output, and compare pressure references and key selection specs.
Read More