DC-DC Converters (Buck/Boost)
Switching DC-DC converters step a supply voltage down, up, or both with far better efficiency than a linear regulator, using an inductor and fast switching. Key filters are topology, input voltage range, output current, switching frequency, integrated or external FETs, and package, from tiny WLCSP parts to thermally enhanced QFN. Compare buck and boost converter prices, stock, and lifecycle status from distributors on Circuit Center.
Manufacturers listed in DC-DC Converters (Buck/Boost) on Circuit Center include Texas Instruments, Analog Devices, Diodes Incorporated, Monolithic Power Systems, STMicroelectronics, Diodes Inc., onsemi and Microchip.
DC-DC Converters (Buck/Boost) parts
- AOZ1282CI — Alpha & Omega Semi · 3A 18V Synchronous EZBuck DFN-10
- LM2596S-5.0 — Texas Instruments · 3A 5V Step-Down Voltage Regulator TO-263-5
- A6271KLPTR-T — Allegro MicroSystems · LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER
- AP63203WU-7 — Diodes Inc. · 2A 32V Synchronous Buck SOT-26
- AP72200WLCSP-20-EVM — Diodes Incorporated · Power Management IC Development Tools DCDC Conv LV Buck/Boost null null
- LM2576S-5.0 — Texas Instruments · 3A 5V Simple Switcher TO-263-5
- AP62200WU-7 — Diodes Inc. · 2A 18V Synchronous Buck SOT-26
- AP3012KTR-G1 — Diodes Inc. · 1.4A Boost Converter SOT-23-5
- BD8306MUV-EVK-001 — ROHM Semiconductor · Power Management IC Development Tools 1ch Buck-Boost DC/DC Converter…
- TPS65131RGER — Texas Instruments · Dual-Output +/- Buck-Boost QFN-24
- MPM3620GQV-Z — Monolithic Power Systems · 2A 21V DC-DC Module QFN-20
- XL6009E1 — XLSEMI · 4A 60V Buck-Boost Converter TO-263-5
- XL4015E1 — XLSEMI · 5A 36V Step-Down Converter TO-263-5
- NCP3170ADR2G — onsemi · 3A 24V Synchronous Buck SOIC-8
- TPS63020DSJR — Texas Instruments · 3.6A Buck-Boost Converter VSON-14
- MC34063ADR2G — onsemi · 1.5A Buck/Boost/Inverting Controller SOIC-8
- LM5166DRCR — Texas Instruments · 500mA 65V Synchronous Buck SON-10
- MP2143DL-LF-Z — Monolithic Power Systems · 1A 5.5V Micro Synchronous Buck TSOT-23-6
- TPS563201DDCR — Texas Instruments · 3A 17V Synchronous Buck SOT-23-6
- SY8089AAAC — Silergy · 3A 28V High-Efficiency Buck SOT-23-5
- MP1584EN-LF-Z — Monolithic Power Systems · 3A 28V Step-Down Converter SOIC-8
- MT3608 — Aerosemi · 2A 28V Step-Up Converter SOT-23-6
- LM2596S-ADJ — Texas Instruments · 3A Adjustable Step-Down Regulator TO-263-5
- TPS61090RSAR — Texas Instruments · 1.5A Boost Converter w/Disconnect QFN-16
- TPS54331DR — Texas Instruments · 3A 28V Step-Down Converter SOIC-8