Voltage Regulators - Switching Regulators

.hide-partial { max-height: none; } .show-more { display: none; }

MP2148 Synchronous Step-Down Converters

Monolithic Power Systems (MPS) MP2148 Step-Down Converters are monolithic step-down switch-mode converters that feature built-in internal power MOSFETs. These devices offer 1A of continuous current output from a 2.3V to 5.5V input voltage with excellent load and line regulation. The output voltage can be regulated to as low as 0.6V. The constant-on-time control scheme delivers a fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown. MPS MP2148 Step-Down Converters are available in a QFN-6 package and require only a few external components. This series is ideal for wireless/networking cards, portable and mobile devices, battery-powered devices, and low voltage I/O system power.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 10

Applied Filters:

Output Voltage

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 1A Sync Step Down Converter MP2148GQD-33-P Monolithic Power Systems (MPS) 1: €1.74 3,186In Stock	Mfr. Part No. MP2148GQD-33-P Mouser Part No 946-MP2148GQD-33-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	3,186In Stock	Cut Tape €1.74 €1.29 €1.17 €1.05 Reel €0.912 View €0.989 €0.86 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-6	Buck	3.3 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A Sync Step Down Converter MP2148GQD-18-P Monolithic Power Systems (MPS) 1: €5.00 101In Stock	Mfr. Part No. MP2148GQD-18-P Mouser Part No 946-MP2148GQD-18-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	101In Stock	Cut Tape €5.00 €3.49 €3.05 €1.15 Reel €0.946 View €0.903 €0.894 €0.86 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-6	Buck	1.8 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN MP2148GQD-Z Monolithic Power Systems (MPS) 1: €1.39 5,000In Stock	Mfr. Part No. MP2148GQD-Z Mouser Part No 946-MP2148GQD-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	5,000In Stock	Cut Tape €1.39 €1.02 €0.929 €0.822 View Reel €0.674 €0.773 €0.743 €0.737 €0.691 €0.674 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-6	Buck	1.2 V to 3.3 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN MP2148GQD-P Monolithic Power Systems (MPS) 1: €3.26 182In Stock	Mfr. Part No. MP2148GQD-P Mouser Part No 946-MP2148GQD-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	182In Stock	Cut Tape €3.26 €2.75 €2.25 €1.08 Reel €0.912 View €0.894 €0.877 €0.85 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-6	Buck	600 mV to 5.5 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN MP2148GQD-12-P Monolithic Power Systems (MPS) 1: €1.79 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MP2148GQD-12-P Mouser Part No 946-MP2148GQD-12-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	Non-Stocked Lead-Time 71 Weeks	Cut Tape €1.79 €1.32 €1.20 €1.08 €1.01 Reel €0.955 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-6	Buck	1.2 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN MP2148GQD-12-Z Monolithic Power Systems (MPS) 5,000: €0.697 Non-Stocked Lead-Time 64 Weeks	Mfr. Part No. MP2148GQD-12-Z Mouser Part No 946-MP2148GQD-12-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Synchronous Step-down Converter with 11 A Iq in Ultra-small 1x1.5mm QFN Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	Non-Stocked Lead-Time 64 Weeks	Reel €0.697	Min.: 5,000 Mult.: 5,000 : 5,000	SMD/SMT	QFN-6	Buck	1.2 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel
Switching Voltage Regulators 1A Sync Step Down Converter MP2148GQD-15-P Monolithic Power Systems (MPS) 1: €1.75 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MP2148GQD-15-P Mouser Part No 946-MP2148GQD-15-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	Non-Stocked Lead-Time 71 Weeks	Cut Tape €1.75 €1.29 €1.18 €1.05 €0.989 Reel €0.946 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-6	Buck	1.5 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A Sync Step Down Converter MP2148GQD-15-Z Monolithic Power Systems (MPS) 5,000: €0.69 Non-Stocked Lead-Time 64 Weeks	Mfr. Part No. MP2148GQD-15-Z Mouser Part No 946-MP2148GQD-15-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	Non-Stocked Lead-Time 64 Weeks	Reel €0.69	Min.: 5,000 Mult.: 5,000 : 5,000	SMD/SMT	QFN-6	Buck	1.5 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel
Switching Voltage Regulators 1A Sync Step Down Converter MP2148GQD-18-Z Monolithic Power Systems (MPS) 5,000: €0.69 Non-Stocked Lead-Time 57 Weeks	Mfr. Part No. MP2148GQD-18-Z Mouser Part No 946-MP2148GQD-18-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	Non-Stocked Lead-Time 57 Weeks	Reel €0.69	Min.: 5,000 Mult.: 5,000 : 5,000	SMD/SMT	QFN-6	Buck	1.8 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel
Switching Voltage Regulators 1A Sync Step Down Converter MP2148GQD-33-Z Monolithic Power Systems (MPS) 1: €1.41 Non-Stocked Lead-Time 64 Weeks	Mfr. Part No. MP2148GQD-33-Z Mouser Part No 946-MP2148GQD-33-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mp2148	Datasheet	Non-Stocked Lead-Time 64 Weeks	Cut Tape €1.41 €1.04 €0.946 €0.836 View Reel €0.697 €0.786 €0.756 €0.751 €0.697	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-6	Buck	3.3 V	1 A	1 Output	11 uA	2.2 MHz	- 40 C	+ 125 C	MP2148	Reel, Cut Tape

MP2148 Synchronous Step-Down Converters

Applied Filters:

Customer Service Office

Company

Resources

Support