Name: MP2188GQA-Z
Brand: Monolithic Power Systems Inc.
SKU: MP2188GQA-Z
Availability: InStock
Rating: 5 (134 reviews)

MP2188GQA-Z

For Reference Only

Part Number	MP2188GQA-Z
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK FXD/ADJ 3A 16QFN
Datasheet	MP2188GQA-Z Specifications
Package	16-VFQFN
ECAD
In Stock	51,588 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 17 - May 22 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP2188GQA-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 MP2188GQA-Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP2188GQA-Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP2188GQA-Z.

MP2188GQA-Z Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	16-VFQFN
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable (Fixed)
Number of Outputs	2
Voltage - Input (Min)	2.5V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	0.8V (1.1V, 1.8V)
Voltage - Output (Max)	5.5V
Current - Output	3A
Frequency - Switching	1.2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-VFQFN
Supplier Device Package	16-QFN (2.2x2.6)

MP2188GQA-Z Reviews

Lisa*****livan

April 9, 2023

★ ★ ★ ★ ★

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Jess*****zareth

April 4, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Chan*****andon

April 1, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Desi*****Vaughn

February 27, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

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MP2188GQA-Z Packaging

MP2188GQA-Z FAQ

1. How to order MP2188GQA-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 MP2188GQA-Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP2188GQA-Z. All suppliers must pass our qualification reviews before they can publish their products including MP2188GQA-Z on Heisener; we pay more attention to the channels and quality of MP2188GQA-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP2188GQA-Z price and inventory displayed accurate?

The price and inventory of MP2188GQA-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 MP2188GQA-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 MP2188GQA-Z we delivered, we will accept the replacement or return of the MP2188GQA-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 MP2188GQA-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 MP2188GQA-Z pin diagram, MP2188GQA-Z datasheet?

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

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MP2188GQA-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

MP2188GQA-P

D# MP2188GQA-P

Monolithic Power Systems

MPSMP2188GQA-P - Tape and Reel (Alt: MP2188GQA-P)

RoHS: Compliant

MP2188GQA-Z

D# MP2188GQA-Z

Monolithic Power Systems

Conv DC-DC Dual Step Down 2.5V 5.5V 16-Pin QFN T/R - Tape and Reel (Alt: MP2188GQA-Z)

Part Number	Manufacturer	Description	Stock
MP2188GQA-Z D# MP2188GQA-Z	Monolithic Power Systems	Conv DC-DC Dual Step Down 2.5V 5.5V 16-Pin QFN T/R (Alt: MP2188GQA-Z)	0
MP2188GQA-P D# MP2188GQA-P	Monolithic Power Systems	MPSMP2188GQA-P (Alt: MP2188GQA-P)	0
MP2188GQA-Z-CUT D# MP2188GQA-Z-CUT	Monolithic Power Systems	Conv DC-DC Dual Step Down 2.5V to 5.5V 16-Pin QFN T/R (Alt: MP2188GQA-Z-CUT)	0

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# 1589-1095-1-ND

Monolithic Power Systems

IC REG BUCK ADJ/FIX 3A DL 16QFN

4473

MP2188GQA-Z

D# MP2188GQA-Z-ND

Monolithic Power Systems

IC REG BUCK ADJ/FIX 3A DL 16QFN

Part Number

Manufacturer

Description

Stock

MP2188GQA-Z

Monolithic Power Systems

In stock shipping within 2days

9919

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# 3358166

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

500

Part Number

Manufacturer

Description

Stock

MP2188GQA-Z

Monolithic Power Systems

MP2188 Series 5.5 V 3 A 1.2 MHz Synchronous Step-Down Switcher - QFN-16

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MP2188GQAZ

Monolithic Power Systems

OEM/CM QUOTES ONLY | NO BROKERS

5027

Part Number

Manufacturer

Description

Stock

MP2188GQA-Z

Monolithic Power Systems

OEM/CM Immediate delivery

9659

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# 946-MP2188GQA-P

Monolithic Power Systems

Switching Voltage Regulators Dual 3A, 5.5V, 1.2MHz, COT Synchronous Step-Down Switchers With Auto Output Discharge

RoHS: Compliant

966

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# XSFP00000131852

MONOLITHIC POWER SYSTEMS

MP2188 Series 5.5 V 3 A Adjustable/Fixed Monolithic Step-Down Switchmode -QFN-16

1000

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# 54AH3347

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 125DEG C, No. of Outputs:2 Output, Input Voltage Min:2.5V, Input Voltage Max:5.5V, DC / DC Converter IC Case:QFN, No. of Pins:16Pins, Output Current - Output 1:3A, Output Current - Output 2:3A, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

500

Part Number

Manufacturer

Description

Stock

MP2188GQAZ

Monolithic Power Systems

OEM/CM ONLY

4345

Part Number

Manufacturer

Description

Stock

MP2188GQA-Z

Monolithic Power Systems

IN stock Immediate delivery

9674

Part Number

Manufacturer

Description

Stock

MP2188GQA-Z

MPS Industries

shipping today

2126

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# 49297611

Monolithic Power Systems

MP2188GQA-P

Part Number

Manufacturer

Description

Stock

MP2188GQA-P

D# 3358166

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

500

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MP2188GQA-Z

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