Name: MP2144GJ-Z
Brand: Monolithic Power Systems Inc.
SKU: MP2144GJ-Z
Availability: InStock
Rating: 5 (94 reviews)

MP2144GJ-Z

For Reference Only

Part Number	MP2144GJ-Z
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK ADJ 2A SYNC
Datasheet	MP2144GJ-Z Specifications
Package	SOT-23-8 Thin, TSOT-23-8
ECAD
In Stock	576,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP2144GJ-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 MP2144GJ-Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP2144GJ-Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP2144GJ-Z.

MP2144GJ-Z Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	SOT-23-8 Thin, TSOT-23-8
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	2.5V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	0.6V
Voltage - Output (Max)	5V
Current - Output	2A
Frequency - Switching	1.2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	SOT-23-8 Thin, TSOT-23-8
Supplier Device Package	TSOT-23-8

MP2144GJ-Z Reviews

Jayl*****Dutta

April 2, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Set*****ata

March 28, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Zavi*****hase

March 4, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Aure*****Byrd

March 3, 2023

★ ★ ★ ★ ★

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

Kali*****Luna

February 25, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Calle*****lanueva

February 18, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Write a Review

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MP2144GJ-Z Packaging

MP2144GJ-Z FAQ

1. How to order MP2144GJ-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 MP2144GJ-Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP2144GJ-Z. All suppliers must pass our qualification reviews before they can publish their products including MP2144GJ-Z on Heisener; we pay more attention to the channels and quality of MP2144GJ-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP2144GJ-Z price and inventory displayed accurate?

The price and inventory of MP2144GJ-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 MP2144GJ-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 MP2144GJ-Z we delivered, we will accept the replacement or return of the MP2144GJ-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 MP2144GJ-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 MP2144GJ-Z pin diagram, MP2144GJ-Z datasheet?

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

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MP2144GJ-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

MP2144GJ-P

D# MP2144GJ-P

Monolithic Power Systems

MPSMP2144GJ-P - Tape and Reel (Alt: MP2144GJ-P)

MP2144GJ-Z

D# MP2144GJ-Z

Monolithic Power Systems

2A, 5.5V, 1.2MHZ, COT STEP DOWN SWITCHER - Tape and Reel (Alt: MP2144GJ-Z)

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# MP2144GJ-P

Monolithic Power Systems

MPSMP2144GJ-P (Alt: MP2144GJ-P)

MP2144GJ-Z

D# MP2144GJ-Z

Monolithic Power Systems

2A, 5.5V, 1.2MHZ, COT STEP DOWN SWITCHER (Alt: MP2144GJ-Z)

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

Monolithic Power Systems

2A, 5.5V, 1.2MHZ, 40?A IQ, COT SYNCHRONOUS STEP DOWN SWITCHE - Tape and Reel

MP2144GJ-Z

Monolithic Power Systems

2A, 5.5V, 1.2MHZ, COT STEP DOWN SWITCHER

Part Number

Manufacturer

Description

Stock

MP2144GJ-Z

Monolithic Power Systems

IC REG BUCK ADJ 2A SYNC

2497

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# 1589-1082-1-ND

Monolithic Power Systems

IC REG BUCK ADJ 2A TSOT23-8

836

MP2144GJ-Z

D# 1589-1875-1-ND

Monolithic Power Systems

IC REG BUCK ADJ 2A TSOT23-8

8471

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# 3357953

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 1.2MHZ, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

186

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

Monolithic Power Systems

MP2144 Series 5.5 V 2 A 1.2 MHz Synchronous Step Down Switcher - TSOT-23-8

RoHS: Compliant

pbFree: Yes

500

MP2144GJ-Z

Monolithic Power Systems

MP2144 Series 5.5 V 2 A 1.2 MHz Synchronous Step Down Switcher - TSOT23-8

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MP2144GJZ

OEM/CM QUOTES ONLY | NO BROKERS

58000

Part Number

Manufacturer

Description

Stock

MP2144GJ-Z

Monolithic Power Systems

OEM/CM Immediate delivery

50000

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# 946-MP2144GJP

Monolithic Power Systems

Switching Voltage Regulators 2A, 5.5V, 1.2MHz Sync Stp-Dwn Swtchr

RoHS: Compliant

686

MP2144GJ-Z

D# 946-MP2144GJZ

Monolithic Power Systems

Switching Voltage Regulators 2A, 5.5V, 1.2MHz Sync Stp-Dwn Swtchr

RoHS: Compliant

1947

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# XSFP00000204658

MONOLITHIC POWER SYSTEMS

MP2144 Series 5.5 V 2 A 1.2 MHz Synchronous Step Down Switcher - TSOT-23-8

1000

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# 54AH3327

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 1.2MHZ, 125DEG C, Topology:Synchronous Buck (Step Down), Input Voltage Min:2.5V, Input Voltage Max:5.5V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TSOT-23, No. of Pins:8Pins, Output Current:2A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

186

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# 9175813P

Monolithic Power Systems

Monolithic Power Systems (MPS), MP2144GJ-P Cot Buck Converter, 1-Channel 2A Adjustable 8-Pin, TSOT-23, RL

Min Qty: 5

Container: Reel

195

Part Number

Manufacturer

Description

Stock

MP2144GJZ

Monolithic Power Systems

OEM/CM ONLY

126016

Part Number

Manufacturer

Description

Stock

MP2144GJ-Z

Monolithic Power Systems

IN stock Immediate delivery

49985

Part Number

Manufacturer

Description

Stock

MP2144GJ-Z

Monolithic Power Systems

IC REG BUCK ADJ 2A SYNC

39650

Part Number

Manufacturer

Description

Stock

MP2144GJ-P

D# 3357953

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 1.2MHZ, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

186

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MP2144GJ-Z

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