Name: MP2148GQD-18-Z
Brand: Monolithic Power Systems Inc.
SKU: MP2148GQD-18-Z
Availability: InStock
Rating: 5 (118 reviews)

MP2148GQD-18-Z

For Reference Only

Part Number	MP2148GQD-18-Z
Manufacturer	Monolithic Power Systems Inc.
Description	1A SYNCHRONOUS STEP-DOWN CONVERT
Datasheet	MP2148GQD-18-Z Specifications
Package	-
ECAD
In Stock	4,384 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 6 - May 11 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP2148GQD-18-Z (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Monolithic Power Systems Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MP2148GQD-18-Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP2148GQD-18-Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP2148GQD-18-Z.

MP2148GQD-18-Z Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	-
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	2.3V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.8V
Voltage - Output (Max)	-
Current - Output	1A
Frequency - Switching	2.2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	-
Package / Case	-
Supplier Device Package	-

MP2148GQD-18-Z Reviews

Alen*****mbert

April 8, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Ally*****Handa

March 26, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of MP2148GQD-18-Z.

Oak***** Orr

March 5, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Chris*****Dodson

March 5, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Emil*****llai

February 28, 2023

★ ★ ★ ★ ★

Worked like it was intended.

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MP2148GQD-18-Z Packaging

MP2148GQD-18-Z FAQ

1. How to order MP2148GQD-18-Z on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MP2148GQD-18-Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP2148GQD-18-Z. All suppliers must pass our qualification reviews before they can publish their products including MP2148GQD-18-Z on Heisener; we pay more attention to the channels and quality of MP2148GQD-18-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP2148GQD-18-Z price and inventory displayed accurate?

The price and inventory of MP2148GQD-18-Z fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MP2148GQD-18-Z?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MP2148GQD-18-Z we delivered, we will accept the replacement or return of the MP2148GQD-18-Z only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MP2148GQD-18-Z.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MP2148GQD-18-Z pin diagram, MP2148GQD-18-Z datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MP2148GQD-18-Z Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-P

D# MP2148GQD-18-P

Monolithic Power Systems

Conv DC-DC Single Step Down 2.3V to 5.5V 6-Pin QFN T/R - Tape and Reel (Alt: MP2148GQD-18-P)

MP2148GQD-18-Z

D# MP2148GQD-18-Z

Monolithic Power Systems

Conv DC-DC Single Step Down 2.3V to 5.5V 6-Pin QFN T/R - Tape and Reel (Alt: MP2148GQD-18-Z)

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-Z

D# MP2148GQD-18-Z

Monolithic Power Systems

Conv DC-DC Single Step Down 2.3V to 5.5V 6-Pin QFN T/R (Alt: MP2148GQD-18-Z)

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-Z

D# MP2148GQD-18-Z-ND

Monolithic Power Systems

IC REG BUCK 1.8V 1A 6QFN

MP2148GQD-18-P

D# MP2148GQD-18-P-ND

Monolithic Power Systems

IC REG BUCK 1.8V 1A 6QFN

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-P

D# 3358154

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 2.2MHZ, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-P

Monolithic Power Systems

RoHS: Compliant

pbFree: Yes

MP2148GQD-18-Z

Monolithic Power Systems

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-P

D# 946-MP2148GQD-18-P

Monolithic Power Systems

Switching Voltage Regulators 1A Sync Step Down Converter

RoHS: Compliant

459

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-P

D# 54AH3332

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 2.2MHZ, 125DEG C, Topology:Synchronous Buck (Step Down), Input Voltage Min:2.3V, Input Voltage Max:5.5V, DC / DC Converter IC Case:QFN, No. of Pins:6Pins, Output Current:1A, Switching Frequency:2.2MHz RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

MP2148GQD-18-P

D# 3358154

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 2.2MHZ, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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MP2148GQD-18-Z

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