MPQ4559DQ-AEC1-LF-Z

Mfr. #:: MPQ4559DQ-AEC1-LF-Z
Manufacturer:: Monolithic Power Systems (MPS)
Description:: Switching Voltage Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converter
Lifecycle:: New from this manufacturer.
Datasheet:: MPQ4559DQ-AEC1-LF-Z Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: MPQ4559DQ-AEC1-LF-Z more Information

Product Attribute
Attribute Value

Manufacturer:: Monolithic Power Systems (MPS)

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: QFN-10

Output Voltage:: 800 mV to 52 V

Output Current:: 1.5 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 55 V

Topology:: Buck

Input Voltage MIN:: 3.8 V

Switching Frequency:: 2 MHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Series:: MPQ4559

Packaging:: Reel

Function:: Step Down

Input Voltage:: 3.8 V to 55 V

Operating Temperature Range:: - 40 C to + 125 C

Product:: Voltage Regulators

Type:: Step-Down Converter

Brand:: Monolithic Power Systems (MPS)

Shutdown:: Shutdown

Operating Supply Current:: 100 uA

Pd - Power Dissipation:: 2.5 W

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 5000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 3.8 V

Unit Weight:: 0.000247 oz

Tags: MPQ4559DQ, MPQ4559, MPQ455, MPQ45, MPQ4, MPQ

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

MPQ4559DQ-AEC1-LF-Z Ratings and Reviews

J***e

Bad seller, of the 10 sensors it does not go well even one and does not offer me solutions beyond try carefully. Currently bad policy of aliexpress returns. You guys are staying!

2019-05-22

V***v

Item received many thanks

2019-04-10

V***K

Good goods. All working. Credit.

2019-02-16

MPQ4559DQ-AEC1-LF-Z Description

***olithic Power Systems: 55V 1.5A 2MHz(Adj.) Industrial-Grade Buck Converter With AEC-Q100 Qualified

***ure Electronics: Automotive AEC-Q100 Certified, 1.5A, 2MHz, 55V Buck Converter

***et: 1.5A, 2MHz, 55V Step-Down Converter, Industrial

MPQ4559DQ-AEC1-LF-Z More Information

MPQ4559 Voltage Regulators: MPS MPQ4559 voltage regulators are high frequency step-down switching regulators with integrated internal high-side high voltage power MOSFET. It provides 1.5A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 55V input range accommodates a variety of step-down applications, including those in automotive input environment. A 12µA shutdown mode supply current allows use in battery-powered applications. High power conversion efficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to reduce the switching and gate driving losses. The frequency foldback helps prevent inductor current runaway during startup and thermal shutdown provides reliable, fault tolerant operation. By switching at 2MHz, the MPQ4559 is able to prevent EMI (Electromagnetic Interference) noise problems, such as those found in AM radio and ADSL applications. MPS MPQ4559 voltage regulators are available in small 3mm x 3mm QFN10 and SOIC8 with exposed pad packages.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
MPQ4559DQ-AEC1-LF-Z DISTI # MPQ4559DQ-AEC1-LF-Z-ND	Monolithic Power Systems	IC REG BUCK ADJ 1.5A RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$1.6284
MPQ4559DQ-AEC1-LF-Z DISTI # MPQ4559DQ-AEC1-LF-Z	Monolithic Power Systems	1.5A, 2MHz, 55V Step-Down Converter, Industrial (Alt: MPQ4559DQ-AEC1-LF-Z) RoHS: Compliant Min Qty: 5000	Europe - 0	5000:€1.6900 10000:€1.6900 20000:€1.5900 30000:€1.4900 50000:€1.3900
MPQ4559DQ-AEC1-LF-Z DISTI # MPQ4559DQ-AEC1-LF-Z	Monolithic Power Systems	1.5A, 2MHz, 55V Step-Down Converter, Industrial - Tape and Reel (Alt: MPQ4559DQ-AEC1-LF-Z) RoHS: Compliant Min Qty: 5000 Container: Reel	Americas - 0	5000:$1.4900 10000:$1.4900 20000:$1.3900 30000:$1.3900 50000:$1.3900
MPQ4559DQ-AEC1-LF-P DISTI # 946-MPQ4559DQAEC1LFP	Monolithic Power Systems	Switching Voltage Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converter RoHS: Compliant	0	500:$2.2100 1000:$1.8700 2500:$1.7700
MPQ4559DQ-AEC1-LF-Z DISTI # 946-MPQ4559DQAEC1LFZ	Monolithic Power Systems	Switching Voltage Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converter RoHS: Compliant	0	5000:$1.5200
MPQ4559DQ-AEC1-LF-Z	Monolithic Power Systems	IC REG BUCK ADJ 1.5A	Short Lead Time	1:$1.4200

Related products

Image	Part #	Description
	Mfr.#: MPQ4559DQ-AEC1-LF-Z OMO.#: OMO-MPQ4559DQ-AEC1-LF-Z	Switching Voltage Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converter
	Mfr.#: MPQ4559DQ-AEC1-LF-P OMO.#: OMO-MPQ4559DQ-AEC1-LF-P	Switching Voltage Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converter
	Mfr.#: MPQ4559DQ-LF-P OMO.#: OMO-MPQ4559DQ-LF-P	Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter
	Mfr.#: MPQ4559DQ-LF-Z OMO.#: OMO-MPQ4559DQ-LF-Z	Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter
	Mfr.#: MPQ4559DQ-AEC1-LF-Z OMO.#: OMO-MPQ4559DQ-AEC1-LF-Z-MONOLITHIC-POWER-SYSTEMS	Voltage Regulators - Switching Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converte
	Mfr.#: MPQ4559DQ-LF-Z OMO.#: OMO-MPQ4559DQ-LF-Z-MONOLITHIC-POWER-SYSTEMS	Voltage Regulators - Switching Regulators 1.5A, 2MHz, 55V Buck Converte
	Mfr.#: MPQ4559DQ-AEC1-LF-P OMO.#: OMO-MPQ4559DQ-AEC1-LF-P-MONOLITHIC-POWER-SYSTEMS	Voltage Regulators - Switching Regulators AEC-Q100 1.5A, 2MHz 55V Buck Converte
	Mfr.#: MPQ4559DQ-LF-P OMO.#: OMO-MPQ4559DQ-LF-P-MONOLITHIC-POWER-SYSTEMS	Voltage Regulators - Switching Regulators 1.5A, 2MHz, 55V Buck Converte

Availability

Stock:: Available
On Order:: 1500
Enter Quantity:

Current price of MPQ4559DQ-AEC1-LF-Z is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Start with

MPQ4559DQ 4
MPQ4559 6
MPQ455 14
MPQ45 49
MPQ4 194
MPQ 785

Newest Products

MPM3620A Synchronous Step-Down Converter

MPS' MPM3620A is a synchronous, rectified, step-down module converter with an integrated inductor, two capacitors, and power MOSFETs.
MPM3811 Power Module in a Small QFN Package

Monolithic Power Systems' MPM3811 is a monolithic, step-down, switch-mode converter with built-in, internal power MOSFETs and an inductor.
MP100L Offline Inductorless Regulator

MPS's MP100L is a compact, inductorless, good-efficiency, offline regulator for low-power applications.
Compare MPQ4559DQ-AEC1-LF-Z

MPQ4559DQAEC1LFP vs MPQ4559DQAEC1LFZ vs MPQ4559DQLFP
MP2632B 3 A Battery Charger

Monolithic Power Systems’ MP2456B is a highly integrated, flexible, switch-mode battery charger with 3 A boost current.
MP1475S Synchronous Step-Down Converter

Monolithic Power Systems' MP1475S is a high-frequency, 3 A, 16 V, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs.