It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

MP4559DQ-LF-Z

Name: Monolithic Power Systems (MPS) MP4559DQ-LF-Z
Brand: Monolithic Power Systems (MPS)
SKU: 946-MP4559DQ-LF-Z
Price: 1.78 EUR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

946-MP4559DQ-LF-Z

Mfr. No:

MP4559DQ-LF-Z

Mfr.:

Monolithic Power Systems (MPS)

Description:

Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter

Datasheet:

MP4559DQ-LF-Z Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Monolithic Power Systems (MPS) MP4559DQ-LF-Z

Availability

Stock:: Non-Stocked

An unexpected error occurred. Please try again later.
Factory Lead Time:: 18 Weeks Estimated factory production time.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 5000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,78 €	1,78 €
	1,32 €	13,20 €
	1,20 €	30,00 €
	1,08 €	108,00 €
	1,01 €	252,50 €
	0,972 €	486,00 €
	0,937 €	937,00 €
	0,912 €	2.280,00 €
Full Reel (Order in multiples of 5000)
	0,877 €	4.385,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

MP4559DQ-LF-P

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

2,10 €

Min:

Similar Product

Mfr.:

Monolithic Power Systems (MPS)

Mfr. No:

MP4559DQ-LF-P

Description:

Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter

Compare With Current Part

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Monolithic Power Systems (MPS)
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	QFN-10
Topology:	Buck
Output Voltage:	800 mV to 52 V
Output Current:	1.5 A
Number of Outputs:	1 Output
Input Voltage - Min:	3.8 V
Input Voltage - Max:	55 V
Quiescent Current:	140 uA
Switching Frequency:	2 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	MP4559
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Monolithic Power Systems (MPS)
Input Voltage:	3.8 V to 55 V
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	5000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	3.8 V
Type:	High Frequency

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

MP4559DQ-LF-Z Datasheet

Compliance Codes

USHTS:: 8542390090
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

MP4559 Step-Down Converters

Monolithic Power Systems (MPS) MP4559 Step-Down Converters are high-frequency switching regulators with an integrated high-side, high-voltage power MOSFET. The MP4559 series delivers 1.5A output with current mode control for a fast loop response and easy compensation. The wide input range of 3.8V to 55V accommodates many step-down applications, including automotive input environments. 12µA quiescent current in shutdown mode makes the MP4559 series suitable for battery-powered applications. Higher power conversion efficiency is achieved over a wide load range by scaling down the switching frequency under light load conditions.