Voltage Regulators - Switching Regulators

MAX20343/MAX20344 Buck-Boost Regulators

Analog Devices MAX20343/MAX20344 Buck-Boost Regulators offer a 1A current capability at 3.5V intended for applications that require long run times while also demanding bursts of high current. The MAX20343/MAX20344 employs a unique control algorithm that seamlessly transitions between buck, buck-boost, and boost modes, minimizing discontinuities and subharmonics in the output voltage ripple. The MAX20343/MAX20344 features a low 1.9V input voltage for a startup that allows users to power the device from a variety of sources. The Analog Devices MAX20343/MAX20344 have also been designed to keep inductance and output capacitance requirements as low as possible for space-constrained applications.

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Switching Voltage Regulators Optical Sensor Driver MAX20343BEWE+T Analog Devices / Maxim Integrated 1: CHF 4.63 4’677In Stock	Mfr. Part No. MAX20343BEWE+T Mouser Part No 700-MAX20343BEWE+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators Optical Sensor Driver Learn More about Analog Devices / Maxim Integrated maxim max20343 max20344 regulators	Datasheet	4’677In Stock	Cut Tape CHF 4.63 CHF 3.53 CHF 3.25 CHF 2.95 View Reel CHF 2.65 CHF 2.80 CHF 2.72 CHF 2.68 CHF 2.65 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3’741 : 2’500	SMD/SMT	WLP-16	Buck-Boost	2.5 V to 5.5 V	1 A	1 Output	3.51 uA	2 MHz	- 40 C	+ 85 C	MAX20343	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Optical Sensor Driver MAX20343HEFC+T Analog Devices / Maxim Integrated 1: CHF 5.06 2’113In Stock	Mfr. Part No. MAX20343HEFC+T Mouser Part No 700-MAX20343HEFC+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators Optical Sensor Driver	Datasheet	2’113In Stock	Cut Tape CHF 5.06 CHF 3.86 CHF 3.57 CHF 3.22 View CHF 3.08 CHF 2.97 CHF 2.94 CHF 2.94 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1’702	SMD/SMT	FC2QFN-12	Buck-Boost	2.5 V to 5.5 V	1 A	1 Output	3.51 uA	680 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Switching Voltage Regulators Optical Sensor Driver Analog Devices / Maxim Integrated MAX20343MEWE+T MAX20343MEWE+T Analog Devices / Maxim Integrated 1: CHF 4.02 6’418In Stock	Mfr. Part No. MAX20343MEWE+T Mouser Part No 700-MAX20343MEWE+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators Optical Sensor Driver	Datasheet	6’418In Stock	Cut Tape CHF 4.02 CHF 3.03 CHF 2.79 CHF 2.51 View Reel CHF 2.01 CHF 2.39 CHF 2.37 CHF 2.01 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5’134 : 2’500												Reel, Cut Tape, MouseReel
Switching Voltage Regulators Optical Sensor Driver MAX20343FEWE+T Analog Devices / Maxim Integrated 1: CHF 4.37 2’500In Stock	Mfr. Part No. MAX20343FEWE+T Mouser Part No 700-MAX20343FEWE+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators Optical Sensor Driver	Datasheet	2’500In Stock	Cut Tape CHF 4.37 CHF 3.32 CHF 3.06 CHF 2.94 CHF 2.79 Reel CHF 2.44 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2’500 : 2’500		WLP-16										Reel, Cut Tape, MouseReel
Switching Voltage Regulators Optical Sensor Driver MAX20343EEWE+T Analog Devices / Maxim Integrated 1: CHF 4.16 33In Stock	Mfr. Part No. MAX20343EEWE+T Mouser Part No 700-MAX20343EEWE+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators Optical Sensor Driver Learn More about Analog Devices / Maxim Integrated maxim max20343 max20344 regulators	Datasheet	33In Stock	Cut Tape CHF 4.16 CHF 3.16 CHF 2.92 CHF 2.65 View CHF 2.52 CHF 2.44 CHF 2.41 CHF 2.38 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	WLP-16	Buck-Boost	2.5 V to 5.5 V	1 A	1 Output	3.51 uA	2 MHz	- 40 C	+ 85 C	MAX20343	Reel, Cut Tape, MouseReel

MAX20343/MAX20344 Buck-Boost Regulators

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